VLC command-line help: Difference between revisions

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   -vvv    "Verbose verbose verbose". Verbose output
   -vvv    "Verbose verbose verbose". Verbose output


Here's the output of ''vlc -H'' of the stable 0.9.8a in Windows. If you are looking for 0.8.6 help, go [[VLC-0-8-6_command-line_help]].
Here's the output of ''vlc -H'' of the stable 1.0.0 in Windows. If you are looking for 0.8.6 help, go [[VLC-0-8-6_command-line_help]]. If you are looking for 0.9.x help, go [[VLC-0-9-x_command-line_help]].
 


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   vlc://quit                    Special item to quit VLC
   vlc://quit                    Special item to quit VLC


  Audio
No matching module found. Use --list or--list-verbose to list available modules.
These options allow you to modify the behavior of the audio subsystem, and to add audio filters which can be used for post processing or visual effects (spectrum analyzer, etc.). Enable these filters here, and configure them in the "audio filters" modules section.
 
       --audio, --no-audio        Enable audio (default enabled)
  YUV video output
           You can completely disable the audio output. The audio decoding stage
      --yuv-file=<string>        device, fifo or filename
           will not take place, thus saving some processing power. (default
          device, fifo or filename to write yuv frames too.
           enabled)
       --yuv-chroma=<string>      Chroma used.
      --volume=<integer [0 .. 1024]>
          Force use of a specific chroma for output. Default is I420.
                                 Default audio volume
      --yuv-yuv4mpeg2, --no-yuv-yuv4mpeg2
           You can set the default audio output volume here, in a range from 0
                                YUV4MPEG2 header (default disabled) (default
           to 1024.
                                disabled)
       --volume-step=<integer [0 .. 1024]>
           The YUV4MPEG2 header is compatible with mplayer yuv video ouput and
                                 Audio output volume step
           requires YV12/I420 fourcc. By default vlc writes the fourcc of the
          The step size of the volume is adjustable using this option, in a
           picture frame into the output destination. (default disabled)
           range from 0 to 1024.
 
      --aout-rate=<integer>      Audio output frequency (Hz)
H.264/MPEG4 AVC encoder (x264)
           You can force the audio output frequency here. Common values are -1
      --sout-x264-keyint=<integer>
           (default), 48000, 44100, 32000, 22050, 16000, 11025, 8000.
                                 Maximum GOP size
      --hq-resampling, --no-hq-resampling
           Sets maximum interval between IDR-frames.Larger values save bits,
                                High quality audio resampling (default
           thus improving quality for a given bitrate at the cost of seeking
                                enabled)
          precision.
           This uses a high quality audio resampling algorithm. High quality
       --sout-x264-min-keyint=<integer>
          audio resampling can be processor intensive so you can disable it and
                                 Minimum GOP size
          a cheaper resampling algorithm will be used instead. (default enabled)
           Sets minimum interval between IDR-frames. In H.264, I-frames do not
      --spdif, --no-spdif        Use S/PDIF when available (default disabled)
           necessarily bound a closed GOP because it is allowable for a P-frame
          S/PDIF can be used by default when your hardware supports it as well
           to be predicted from more frames than just the one frame before it
           as the audio stream being played. (default disabled)
          (also see reference frame option). Therefore, I-frames are not
      --force-dolby-surround={0 (Auto), 1 (On), 2 (Off)}
          necessarily seekable. IDR-frames restrict subsequent P-frames from
                                Force detection of Dolby Surround
          referring to any frame prior to the IDR-frame.
           Use this when you know your stream is (or is not) encoded with Dolby
If scenecuts appear
           Surround but fails to be detected as such. Even if the stream is not
          within this interval, they are still encoded as I-frames, but do not
           actually encoded with Dolby Surround, turning on this option might
           start a new GOP.
          enhance your experience, especially when combined with the Headphone
      --sout-x264-scenecut=<integer [-1 .. 100]>
           Channel Mixer.
                                Extra I-frames aggressivity
       --audio-desync=<integer>   Audio desynchronization compensation
           Scene-cut detection. Controls how aggressively to insert extra
           This delays the audio output. The delay must be given in
          I-frames. With small values of scenecut, the codec often has to force
          milliseconds.This can be handy if you notice a lag between the video
          an I-frame when it would exceed keyint. Good values of scenecut may
          and the audio.
           find a better location for the I-frame. Large values use more
       --audio-replay-gain-mode={none,track,album}
           I-frames than necessary, thus wasting bits. -1 disables scene-cut
                                 Replay gain mode
           detection, so I-frames are inserted only every other keyint frames,
           Select the replay gain mode
           which probably leads to ugly encoding artifacts. Range 1 to 100.
       --audio-replay-gain-preamp=<float>
       --sout-x264-bframes=<integer [0 .. 16]>
                                 Replay preamp
                                B-frames between I and P
           This allows you to change the default target level (89 dB) for stream
           Number of consecutive B-frames between I and P-frames. Range 1 to 16.
           with replay gain information
       --sout-x264-b-adapt=<integer [0 .. 2]>
       --audio-replay-gain-default=<float>
                                 Adaptive B-frame decision
                                Default replay gain
           Force the specified number of consecutive B-frames to be used, except
          This is the gain used for stream without replay gain information
          possibly before an I-frame.Range 0 to 2.
      --audio-replay-gain-peak-protection, --no-audio-replay-gain-peak-protection
       --sout-x264-b-bias=<integer [-100 .. 100]>
                                 Peak protection (default enabled)
                                 Influence (bias) B-frames usage
           Protect against sound clipping (default enabled)
           Bias the choice to use B-frames. Positive values cause more B-frames,
  -A, --aout=<string>            Audio output module
           negative values cause less B-frames.
          This is the audio output method used by VLC. The default behavior is
       --sout-x264-bpyramid, --no-sout-x264-bpyramid
           to automatically select the best method available.
                                 Keep some B-frames as references (default
      --audio-filter=<string>    Audio filters
                                disabled)
          This adds audio post processing filters, to modify the sound
           Allows B-frames to be used as references for predicting other frames.
           rendering.
          Keeps the middle of 2+ consecutive B-frames as a reference, and
       --audio-visual=<string>    Audio visualizations
          reorders frame appropriately. (default disabled)
           This adds visualization modules (spectrum analyzer, etc.).
      --sout-x264-cabac, --no-sout-x264-cabac
 
                                CABAC (default enabled)
Video
           CABAC (Context-Adaptive Binary Arithmetic Coding). Slightly slows
These options allow you to modify the behavior of the video output subsystem. You can for example enable video filters (deinterlacing, image adjusting, etc.). Enable these filters here and configure them in the "video filters" modules section. You can also set many miscellaneous video options.
          down encoding and decoding, but should save 10 to 15% bitrate.
       --video, --no-video        Enable video (default enabled)
           (default enabled)
           You can completely disable the video output. The video decoding stage
       --sout-x264-ref=<integer [1 .. 16]>
           will not take place, thus saving some processing power. (default
                                Number of reference frames
          enabled)
           Number of previous frames used as predictors. This is effective in
       --grayscale, --no-grayscale
          Anime, but seems to make little difference in live-action source
                                Grayscale video output (default disabled)
          material. Some decoders are unable to deal with large frameref
           Output video in grayscale. As the color information aren't decoded,
          values. Range 1 to 16.
           this can save some processing power. (default disabled)
      --sout-x264-nf, --no-sout-x264-nf
  -f, --fullscreen, --no-fullscreen
                                Skip loop filter (default disabled)
                                 Fullscreen video output (default disabled)
          Deactivate the deblocking loop filter (decreases quality). (default
           Start video in fullscreen mode (default disabled)
          disabled)
       --embedded-video, --no-embedded-video
       --sout-x264-deblock=<string>
                                 Embedded video (default enabled)
                                Loop filter AlphaC0 and Beta parameters
           Embed the video output in the main interface. (default enabled)
                                alpha:beta
       --drop-late-frames, --no-drop-late-frames
           Loop filter AlphaC0 and Beta parameters. Range -6 to 6 for both alpha
                                 Drop late frames (default enabled)
           and beta parameters. -6 means light filter, 6 means strong.
           This drops frames that are late (arrive to the video output after
       --sout-x264-level=<string> H.264 level
          their intended display date). (default enabled)
          Specify H.264 level (as defined by Annex A of the standard). Levels
       --skip-frames, --no-skip-frames
           are not enforced; it's up to the user to select a level compatible
                                 Skip frames (default enabled)
           with the rest of the encoding options. Range 1 to 5.1 (10 to 51 is
           Enables framedropping on MPEG2 stream. Framedropping occurs when your
          also allowed).
          computer is not powerful enough (default enabled)
      --sout-x264-interlaced, --no-sout-x264-interlaced
       --quiet-synchro, --no-quiet-synchro
                                 Interlaced mode (default disabled)
                                 Quiet synchro (default disabled)
           Pure-interlaced mode. (default disabled)
           This avoids flooding the message log with debug output from the video
       --sout-x264-qp=<integer [0 .. 51]>
          output synchronization mechanism. (default disabled)
                                 Set QP
       --overlay, --no-overlay    Overlay video output (default enabled)
           This selects the quantizer to use. Lower values result in better
          Overlay is the hardware acceleration capability of your video card
          fidelity, but higher bitrates. 26 is a good default value. Range 0
           (ability to render video directly). VLC will try to use it by
          (lossless) to 51.
          default. (default enabled)
       --sout-x264-crf=<integer [0 .. 51]>
       --video-on-top, --no-video-on-top
                                Quality-based VBR
                                 Always on top (default disabled)
          1-pass Quality-based VBR. Range 0 to 51.
           Always place the video window on top of other windows. (default
      --sout-x264-qpmin=<integer [0 .. 51]>
          disabled)
                                 Min QP
       --disable-screensaver, --no-disable-screensaver
           Minimum quantizer parameter. 15 to 35 seems to be a useful range.
                                 Disable screensaver (default enabled)
       --sout-x264-qpmax=<integer [0 .. 51]>
           Disable the screensaver during video playback. (default enabled)
                                 Max QP
       --video-title-show, --no-video-title-show
           Maximum quantizer parameter.
                                 Show media title on video (default enabled)
       --sout-x264-qpstep=<integer [0 .. 51]>
          Display the title of the video on top of the movie. (default enabled)
                                 Max QP step
       --video-title-timeout=<integer>
           Max QP step between frames.
                                Show video title for x miliseconds
       --sout-x264-ratetol=<float [0.000000 .. 100.000000]>
           Show the video title for n miliseconds, default is 5000 ms (5 sec.)
                                Average bitrate tolerance
       --video-title-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
           Allowed variance in average bitrate (in kbits/s).
                                Position of video title
       --sout-x264-vbv-maxrate=<integer>
          Place on video where to display the title (default bottom center).
                                 Max local bitrate
       --mouse-hide-timeout=<integer>
           Sets a maximum local bitrate (in kbits/s).
                                 Hide cursor and fullscreen controller after x
       --sout-x264-vbv-bufsize=<integer>
                                miliseconds
                                 VBV buffer
           Hide mouse cursor and fullscreen controller after n miliseconds,
           Averaging period for the maximum local bitrate (in kbits).
          default is 3000 ms (3 sec.)
       --sout-x264-vbv-init=<float [0.000000 .. 1.000000]>
  Snapshot:
                                 Initial VBV buffer occupancy
       --snapshot-path=<string>   Video snapshot directory (or filename)
          Sets the initial buffer occupancy as a fraction of the buffer size.
           Directory where the video snapshots will be stored.
          Range 0.0 to 1.0.
      --snapshot-prefix=<string> Video snapshot file prefix
       --sout-x264-ipratio=<float [1.000000 .. 2.000000]>
           Video snapshot file prefix
                                QP factor between I and P
       --snapshot-format={png,jpg}
           QP factor between I and P. Range 1.0 to 2.0.
                                 Video snapshot format
       --sout-x264-pbratio=<float [1.000000 .. 2.000000]>
           Image format which will be used to store the video snapshots
                                QP factor between P and B
       --snapshot-preview, --no-snapshot-preview
          QP factor between P and B. Range 1.0 to 2.0.
                                 Display video snapshot preview (default
       --sout-x264-chroma-qp-offset=<integer>
                                enabled)
                                 QP difference between chroma and luma
           Display the snapshot preview in the screen's top-left corner.
           QP difference between chroma and luma.
           (default enabled)
       --sout-x264-pass=<integer [0 .. 3]>
       --snapshot-sequential, --no-snapshot-sequential
                                Multipass ratecontrol
                                 Use sequential numbers instead of timestamps
           Multipass ratecontrol:
                                (default disabled)
- 1: First pass, creates stats file
           Use sequential numbers instead of timestamps for snapshot numbering
- 2:
          (default disabled)
          Last pass, does not overwrite stats file
      --snapshot-width=<integer> Video snapshot width
- 3: Nth pass, overwrites
          You can enforce the width of the video snapshot. By default it will
           stats file
           keep the original width (-1). Using 0 will scale the width to keep
 
          the aspect ratio.
       --sout-x264-qcomp=<float [0.000000 .. 1.000000]>
      --snapshot-height=<integer>
                                 QP curve compression
                                Video snapshot height
           QP curve compression. Range 0.0 (CBR) to 1.0 (QCP).
           You can enforce the height of the video snapshot. By default it will
       --sout-x264-cplxblur=<float>
          keep the original height (-1). Using 0 will scale the height to keep
                                 Reduce fluctuations in QP
          the aspect ratio.
           This reduces the fluctuations in QP before curve compression.
  Window properties:
           Temporally blurs complexity.
      --width=<integer>          Video width
       --sout-x264-qblur=<float>  Reduce fluctuations in QP
          You can enforce the video width. By default (-1) VLC will adapt to
          This reduces the fluctations in QP after curve compression.
           the video characteristics.
          Temporally blurs quants.
      --height=<integer>        Video height
      --sout-x264-aq-mode=<integer [0 .. 2]>
           You can enforce the video height. By default (-1) VLC will adapt to
                                 How AQ distributes bits
          the video characteristics.
           Defines bitdistribution mode for AQ, default 2
      --video-x=<integer>        Video X coordinate
- 0: Disabled
           You can enforce the position of the top left corner of the video
- 1:
           window (X coordinate).
          Avoid moving bits between frames
       --video-y=<integer>        Video Y coordinate
- 2: Move bits between frames
          You can enforce the position of the top left corner of the video
      --sout-x264-aq-strength=<float>
           window (Y coordinate).
                                Strength of AQ
       --crop=<string>            Video cropping
           Strength to reduce blocking and blurring in flat
          This forces the cropping of the source video. Accepted formats are
and textured areas,
           x:y (4:3, 16:9, etc.) expressing the global image aspect.
          default 1.0 recommented to be between 0..2
      --custom-crop-ratios=<string>
- 0.5: weak AQ
                                Custom crop ratios list
- 1.5:
           Comma seperated list of crop ratios which will be added in the
           strong AQ
          interface's crop ratios list.
      --sout-x264-partitions={none,fast,normal,slow,all}
       --aspect-ratio=<string>    Source aspect ratio
                                Partitions to consider
           This forces the source aspect ratio. For instance, some DVDs claim to
           Partitions to consider in analyse mode:
          be 16:9 while they are actually 4:3. This can also be used as a hint
- none  :
           for VLC when a movie does not have aspect ratio information. Accepted
- fast  : i4x4
          formats are x:y (4:3, 16:9, etc.) expressing the global image aspect,
 
           or a float value (1.25, 1.3333, etc.) expressing pixel squareness.
           - normal: i4x4,p8x8,(i8x8)
       --monitor-par=<string>     Monitor pixel aspect ratio
- slow  : i4x4,p8x8,(i8x8),b8x8
           This forces the monitor aspect ratio. Most monitors have square
- all 
           pixels (1:1). If you have a 16:9 screen, you might need to change
           : i4x4,p8x8,(i8x8),b8x8,p4x4
           this to 4:3 in order to keep proportions.
(p4x4 requires p8x8. i8x8 requires
       --custom-aspect-ratios=<string>
           8x8dct).
                                 Custom aspect ratios list
       --sout-x264-direct={none,spatial,temporal,auto}
           Comma seperated list of aspect ratios which will be added in the
                                Direct MV prediction mode
           interface's aspect ratio list.
           Direct MV prediction mode.
       --hdtv-fix, --no-hdtv-fix  Fix HDTV height (default enabled)
       --sout-x264-direct-8x8=<integer [-1 .. 1]>
           This allows proper handling of HDTV-1080 video format even if broken
                                Direct prediction size
           encoder incorrectly sets height to 1088 lines. You should only
           Direct prediction size: -  0: 4x4
          disable this option if your video has a non-standard format requiring
- 1: 8x8
          all 1088 lines. (default enabled)
- -1: smallest
      --video-deco, --no-video-deco
           possible according to level
                                 Window decorations (default enabled)
 
           VLC can avoid creating window caption, frames, etc... around the
       --sout-x264-weightb, --no-sout-x264-weightb
           video, giving a "minimal" window. (default enabled)
                                Weighted prediction for B-frames (default
       --video-title=<string>    Video title
                                disabled)
          Custom title for the video window (in case the video is not embedded
           Weighted prediction for B-frames. (default disabled)
          in the interface).
      --sout-x264-me={dia,hex,umh,esa,tesa}
      --align={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                Integer pixel motion estimation method
                                 Video alignment
          Selects the motion estimation algorithm: - dia: diamond search,
          Enforce the alignment of the video in its window. By default (0) it
           radius 1 (fast)
           will be centered (0=center, 1=left, 2=right, 4=top, 8=bottom, you can
- hex: hexagonal search, radius 2
           also use combinations of these values, like 6=4+2 meaning top-right).
- umh: uneven
       --zoom=<float>            Zoom video
           multi-hexagon search (better but slower)
          You can zoom the video by the specified factor.
- esa: exhaustive search
  -V, --vout=<string>            Video output module
          (extremely slow, primarily for testing)
          This is the the video output method used by VLC. The default behavior
- tesa: hadamard exhaustive
           is to automatically select the best method available.
          search (extremely slow, primarily for testing)
       --video-filter=<string>    Video filter module
 
          This adds post-processing filters to enhance the picture quality, for
       --sout-x264-merange=<integer [1 .. 64]>
          instance deinterlacing, or distortthe video.
                                Maximum motion vector search range
      --vout-filter=<string>    Video output filter module
           Maximum distance to search for motion estimation, measured from
          This adds video output filters like clone or wall
           predicted position(s). Default of 16 is good for most footage, high
 
          motion sequences may benefit from settings between 24 and 32. Range 0
Subpictures
           to 64.
These options allow you to modify the behavior of the subpictures subsystem. You can for example enable subpictures filters (logo, etc.). Enable these filters here and configure them in the "subpictures filters" modules section. You can also set many miscellaneous subpictures options.
       --sout-x264-mvrange=<integer>
  On Screen Display:
                                 Maximum motion vector length
      --spu, --no-spu            Enable sub-pictures (default enabled)
           Maximum motion vector length in pixels. -1 is automatic, based on
          You can completely disable the sub-picture processing. (default
           level.
           enabled)
       --sout-x264-mvrange-thread=<integer>
      --osd, --no-osd            On Screen Display (default disabled)
                                Minimum buffer space between threads
           VLC can display messages on the video. This is called OSD (On Screen
           Minimum buffer space between threads. -1 is automatic, based on
           Display). (default disabled)
           number of threads.
      --text-renderer=<string>  Text rendering module
      --sout-x264-subme=<integer [1 .. 9]>
          VLC normally uses Freetype for rendering, but this allows you to use
                                 Subpixel motion estimation and partition
          svg for instance.
                                decision quality
  Subtitles:
          This parameter controls quality versus speed tradeoffs involved in
      --sub-file=<string>        Use subtitle file
           the motion estimation decision process (lower = quicker and higher =
          Load this subtitle file. To be used when autodetect cannot detect
           better quality). Range 1 to 9.
           your subtitle file.
       --sout-x264-mixed-refs, --no-sout-x264-mixed-refs
       --sub-autodetect-file, --no-sub-autodetect-file
                                 Decide references on a per partition basis
                                 Autodetect subtitle files (default enabled)
                                (default disabled)
           Automatically detect a subtitle file, if no subtitle filename is
           Allows each 8x8 or 16x8 partition to independently select a reference
           specified (based on the filename of the movie). (default enabled)
           frame, as opposed to only one ref per macroblock. (default disabled)
       --sub-autodetect-fuzzy=<integer>
       --sout-x264-chroma-me, --no-sout-x264-chroma-me
                                 Subtitle autodetection fuzziness
                                Chroma in motion estimation (default enabled)
           This determines how fuzzy subtitle and movie filename matching will
           Chroma ME for subpel and mode decision in P-frames. (default enabled)
           be. Options are:
       --sout-x264-8x8dct, --no-sout-x264-8x8dct
0 = no subtitles autodetected
                                Adaptive spatial transform size (default
1 = any subtitle
                                disabled)
           file
          SATD-based decision for 8x8 transform in inter-MBs. (default disabled)
2 = any subtitle file containing the movie name
      --sout-x264-trellis=<integer [0 .. 2]>
3 = subtitle
                                Trellis RD quantization
          file matching the movie name with additional chars
           Trellis RD quantization:
4 = subtitle file
- 0: disabled
          matching the movie name exactly
- 1: enabled only on the
       --sub-autodetect-path=<string>
           final encode of a MB
                                 Subtitle autodetection paths
- 2: enabled on all mode decisions
           Look for a subtitle file in those paths too, if your subtitle file
This
          was not found in the current directory.
           requires CABAC.
       --sub-margin=<integer>    Force subtitle position
      --sout-x264-fast-pskip, --no-sout-x264-fast-pskip
          You can use this option to place the subtitles under the movie,
                                Early SKIP detection on P-frames (default
           instead of over the movie. Try several positions.
                                enabled)
  Overlays:
           Early SKIP detection on P-frames. (default enabled)
       --sub-filter=<string>      Subpictures filter module
       --sout-x264-dct-decimate, --no-sout-x264-dct-decimate
           This adds so-called "subpicture filters". These filters overlay some
                                 Coefficient thresholding on P-frames (default
          images or text over the video (like a logo, arbitrary text...).
                                enabled)
  Track settings:
           Coefficient thresholding on P-frames.Eliminate dct blocks containing
      --program=<integer>        Program
           only a small single coefficient. (default enabled)
           Choose the program to select by giving its Service ID. Only use this
       --sout-x264-nr=<integer [0 .. 1000]>
           option if you want to read a multi-program stream (like DVB streams
                                 Noise reduction
          for example).
           Dct-domain noise reduction. Adaptive pseudo-deadzone. 10 to 1000
       --programs=<string>        Programs
           seems to be a useful range.
          Choose the programs to select by giving a comma-separated list of
      --sout-x264-deadzone-inter=<integer [0 .. 32]>
          Service IDs (SIDs). Only use this option if you want to read a
                                Inter luma quantization deadzone
           multi-program stream (like DVB streams for example).
           Set the size of the intra luma quantization deadzone. Range 0 to 32.
       --audio-track=<integer>    Audio track
       --sout-x264-deadzone-intra=<integer [0 .. 32]>
           Stream number of the audio track to use (from 0 to n).
                                 Intra luma quantization deadzone
       --sub-track=<integer>     Subtitles track
           Set the size of the intra luma quantization deadzone. Range 0 to 32.
           Stream number of the subtitle track to use (from 0 to n).
       --sout-x264-non-deterministic, --no-sout-x264-non-deterministic
       --audio-language=<string>  Audio language
                                Non-deterministic optimizations when threaded
          Language of the audio track you want to use (comma separated, two or
                                (default disabled)
           three letter country code).
           Slightly improve quality of SMP, at the cost of repeatability.
       --sub-language=<string>    Subtitle language
          (default disabled)
          Language of the subtitle track you want to use (comma separated, two
       --sout-x264-asm, --no-sout-x264-asm
           or three letters country code).
                                CPU optimizations (default enabled)
       --audio-track-id=<integer> Audio track ID
           Use assembler CPU optimizations. (default enabled)
           Stream ID of the audio track to use.
      --sout-x264-psnr, --no-sout-x264-psnr
       --sub-track-id=<integer>  Subtitles track ID
                                PSNR computation (default disabled)
          Stream ID of the subtitle track to use.
           Compute and print PSNR stats. This has no effect on the actual
  Playback control:
           encoding quality. (default disabled)
      --input-repeat=<integer>  Input repetitions
       --sout-x264-ssim, --no-sout-x264-ssim
           Number of time the same input will be repeated
                                SSIM computation (default disabled)
       --start-time=<integer>    Start time
          Compute and print SSIM stats. This has no effect on the actual
           The stream will start at this position (in seconds).
           encoding quality. (default disabled)
      --stop-time=<integer>      Stop time
       --sout-x264-quiet, --no-sout-x264-quiet
           The stream will stop at this position (in seconds).
                                Quiet mode (default disabled)
       --run-time=<integer>       Run time
           Quiet mode. (default disabled)
           The stream will run this duration (in seconds).
       --sout-x264-sps-id=<integer>
       --input-list=<string>     Input list
                                SPS and PPS id numbers
           You can give a comma-separated list of inputs that will be
           Set SPS and PPS id numbers to allow concatenating streams with
          concatenated together after the normal one.
          different settings.
       --input-slave=<string>     Input slave (experimental)
       --sout-x264-aud, --no-sout-x264-aud
           This allows you to play from several inputs at the same time. This
                                Access unit delimiters (default disabled)
          feature is experimental, not all formats are supported. Use a '#'
           Generate access unit delimiter NAL units. (default disabled)
          separated list of inputs.
       --sout-x264-verbose, --no-sout-x264-verbose
       --bookmarks=<string>      Bookmarks list for a stream
                                Statistics (default disabled)
          You can manually give a list of bookmarks for a stream in the form
           Print stats for each frame. (default disabled)
          "{name=bookmark-name,time=optional-time-offset,bytes=optional-byte-off
       --sout-x264-stats=<string> Filename for 2 pass stats file
          set},{...}"
           Filename for 2 pass stats file for multi-pass encoding.
  Default devices:
 
      --dvd=<string>             DVD device
Win32 waveOut extension output
           This is the default DVD drive (or file) to use. Don't forget the
       --waveout-float32, --no-waveout-float32
          colon after the drive letter (eg. D:)
                                Use float32 output (default enabled)
       --vcd=<string>            VCD device
           The option allows you to enable or disable the high-quality float32
          This is the default VCD device to use.
          audio output mode (which is not well supported by some soundcards).
      --cd-audio=<string>        Audio CD device
          (default enabled)
          This is the default Audio CD device to use.
       --waveout-audio-device={wavemapper}
  Network settings:
                                Select Audio Device
      --server-port=<integer>    UDP port
           Select special Audio device, or let windows decide (default), change
          This is the default port used for UDP streams. Default is 1234.
          needs VLC restart to apply.
      --mtu=<integer>            MTU of the network interface
 
           This is the maximum application-layer packet size that can be
Wall video filter
           transmitted over the network (in bytes).
      --wall-cols=<integer>      Number of columns
  -6, --ipv6, --no-ipv6          Force IPv6 (default disabled)
           Number of horizontal windows in which to split the video.
           IPv6 will be used by default for all connections. (default disabled)
       --wall-rows=<integer>     Number of rows
  -4, --ipv4, --no-ipv4          Force IPv4 (default disabled)
           Number of vertical windows in which to split the video.
           IPv4 will be used by default for all connections. (default disabled)
       --wall-active=<string>     Active windows
      --ipv4-timeout=<integer>  TCP connection timeout
           Comma-separated list of active windows, defaults to all
           Default TCP connection timeout (in milliseconds).  
       --wall-element-aspect=<string>
  Socks proxy:
                                Element aspect ratio
       --socks=<string>          SOCKS server
           Aspect ratio of the individual displays building the wall.
           SOCKS proxy server to use. This must be of the form address:port. It
 
           will be used for all TCP connections
DirectX video output
       --socks-user=<string>      SOCKS user name
       --directx-hw-yuv, --no-directx-hw-yuv
          User name to be used for connection to the SOCKS proxy.
                                Use hardware YUV->RGB conversions (default
      --socks-pwd=<string>      SOCKS password
                                enabled)
           Password to be used for connection to the SOCKS proxy.
           Try to use hardware acceleration for YUV->RGB conversions. This
  Metadata:
          option doesn't have any effect when using overlays. (default enabled)
       --meta-title=<string>     Title metadata
       --directx-use-sysmem, --no-directx-use-sysmem
           Allows you to specify a "title" metadata for an input.
                                Use video buffers in system memory (default
       --meta-author=<string>     Author metadata
                                disabled)
           Allows you to specify an "author" metadata for an input.
           Create video buffers in system memory instead of video memory. This
       --meta-artist=<string>    Artist metadata
           isn't recommended as usually using video memory allows to benefit
          Allows you to specify an "artist" metadata for an input.
          from more hardware acceleration (like rescaling or YUV->RGB
      --meta-genre=<string>      Genre metadata
          conversions). This option doesn't have any effect when using
          Allows you to specify a "genre" metadata for an input.
          overlays. (default disabled)
      --meta-copyright=<string>  Copyright metadata
      --directx-3buffering, --no-directx-3buffering
          Allows you to specify a "copyright" metadata for an input.
                                Use triple buffering for overlays (default
      --meta-description=<string>
                                enabled)
                                Description metadata
           Try to use triple buffering when using YUV overlays. That results in
          Allows you to specify a "description" metadata for an input.
          much better video quality (no flickering). (default enabled)
      --meta-date=<string>      Date metadata
      --directx-device={}        Name of desired display device
          Allows you to specify a "date" metadata for an input.
           In a multiple monitor configuration, you can specify the Windows
      --meta-url=<string>        URL metadata
          device name of the display that you want the video window to open on.
          Allows you to specify a "url" metadata for an input.
           For example, "\\.\DISPLAY1" or "\\.\DISPLAY2".
  Advanced:
       --directx-wallpaper, --no-directx-wallpaper
      --cr-average=<integer>    Clock reference average counter
                                Enable wallpaper mode  (default disabled)
          When using the PVR input (or a very irregular source), you should set
           The wallpaper mode allows you to display the video as the desktop
          this to 10000.
           background. Note that this feature only works in overlay mode and the
      --clock-synchro={-1 (Default), 0 (Disable), 1 (Enable)}
          desktop must not already have a wallpaper. (default disabled)
                                Clock synchronisation
 
           It is possible to disable the input clock synchronisation for
Vorbis audio decoder
          real-time sources. Use this if you experience jerky playback of
       --sout-vorbis-quality=<integer [0 .. 10]>
          network streams.
                                Encoding quality
      --network-synchronisation, --no-network-synchronisation
           Enforce a quality between 1 (low) and 10 (high), instead of
                                Network synchronisation (default disabled)
          specifying a particular bitrate. This will produce a VBR stream.
          This allows you to remotely synchronise clocks for server and client.
       --sout-vorbis-max-bitrate=<integer>
          The detailed settings are available in Advanced / Network Sync.
                                Maximum encoding bitrate
          (default disabled)
           Maximum bitrate in kbps. This is useful for streaming applications.
       --sout-vorbis-min-bitrate=<integer>
                                Minimum encoding bitrate
           Minimum bitrate in kbps. This is useful for encoding for a fixed-size
          channel.
       --sout-vorbis-cbr, --no-sout-vorbis-cbr
                                CBR encoding (default disabled)
           Force a constant bitrate encoding (CBR). (default disabled)


  Decoders
  RTSP VoD server
This option can be used to alter the way VLC selects its codecs (decompression methods). Only advanced users should alter this option as it can break playback of all your streams.
       --rtsp-host=<string>       RTSP host address
       --codec=<string>           Preferred decoders list
           This defines the address, port and path the RTSP VOD server will
           List of codecs that VLC will use in priority. For instance,
           listen on.
          'dummy,a52' will try the dummy and a52 codecs before trying the other
Syntax is address:port/path. The default is to listen on
           ones. Only advanced users should alter this option as it can break
           all interfaces (address 0.0.0.0), on port 554, with no path.
          playback of all your streams.
To
      --encoder=<string>        Preferred encoders list
           listen only on the local interface, use "localhost" as address.
          This allows you to select a list of encoders that VLC will use in
       --rtsp-raw-mux=<string>   MUX for RAW RTSP transport
           priority.
           MUX for RAW RTSP transport
 
       --rtsp-throttle-users=<integer>
Input
                                Maximum number of connections
These options allow you to modify the behavior of the input subsystem, such as the DVD or VCD device, the network interface settings or the subtitle channel.
           This limits the maximum number of clients that can connect to the
      --access=<string>          Access module
           RTSP VOD. 0 means no limit.
           This allows you to force an access module. You can use it if the
       --rtsp-session-timeout=<integer>
          correct access is not automatically detected. You should not set this
                                 Sets the timeout option in the RTSP session
          as a global option unless you really know what you are doing.
                                 string
       --access-filter=<string>   Access filter module
           Defines what timeout option to add to the RTSP session ID string.
           Access filters are used to modify the stream that is being read. This
           Setting it to a negative number removes the timeout option entirely.
          is used for instance for timeshifting.
          This is needed by some IPTV STBs (such as those made by HansunTech)
       --demux=<string>           Demux module
           which get confused by it. The default is 5.
           Demultiplexers are used to separate the "elementary" streams (like
          audio and video streams). You can use it if the correct demuxer is
           not automatically detected. You should not set this as a global
          option unless you really know what you are doing.
       --prefer-system-codecs, --no-prefer-system-codecs
                                 Prefer system plugins over VLC (default
                                 disabled)
           Indicates whether VLC will prefer native plugins installed on system
           over VLC owns plugins whenever a choice is available. (default
           disabled)


  Stream output
  Video memory output
These options allow you to set default global options for the stream output subsystem.
      --vmem-width=<integer>    Width
       --sout=<string>           Default stream output chain
          Video memory buffer width.
           You can enter here a default stream output chain. Refer to the
      --vmem-height=<integer>    Height
           documentation to learn how to build such chains.Warning: this chain
          Video memory buffer height.
           will be enabled for all streams.
      --vmem-pitch=<integer>    Pitch
       --sout-display, --no-sout-display
          Video memory buffer pitch in bytes.
                                 Display while streaming (default disabled)
      --vmem-chroma=<string>    Chroma
           Play locally the stream while streaming it. (default disabled)
          Output chroma for the memory image as a 4-character string, eg.
       --sout-keep, --no-sout-keep
          "RV32".
                                 Keep stream output open (default disabled)
       --vmem-lock=<string>       Lock function
           This allows you to keep an unique stream output instance across
           Address of the locking callback function. This function must fill in
          multiple playlist item (automatically insert the gather stream output
          valid plane memory address information for use by the video renderer.
          if not specified) (default disabled)
      --vmem-unlock=<string>    Unlock function
       --sout-all, --no-sout-all  Enable streaming of all ES (default disabled)
          Address of the unlocking callback function
           Stream all elementary streams (video, audio and subtitles) (default
      --vmem-data=<string>      Callback data
          Data for the locking and unlocking functions
 
Visualizer filter
  General:
      --effect-list=<string>    Effects list
           A list of visual effect, separated by commas.
Current effects
          include: dummy, scope, spectrum.
      --effect-width=<integer>  Video width
           The width of the effects video window, in pixels.
       --effect-height=<integer>  Video height
          The height of the effects video window, in pixels.
  Spectrum analyser:
      --visual-80-bands, --no-visual-80-bands
                                 More bands : 80 / 20 (default enabled)
           More bands for the spectrum analyzer : 80 if enabled else 20.
          (default enabled)
       --visual-peaks, --no-visual-peaks
                                 Enable peaks (default enabled)
           Draw "peaks" in the spectrum analyzer. (default enabled)
  Spectrometer:
       --spect-show-original, --no-spect-show-original
                                Enable original graphic spectrum (default
                                disabled)
           Enable the "flat" spectrum analyzer in the spectrometer. (default
           disabled)
           disabled)
       --sout-audio, --no-sout-audio
       --spect-show-base, --no-spect-show-base
                                 Enable audio stream output (default enabled)
                                 Enable base (default enabled)
           Choose whether the audio stream should be redirected to the stream
           Defines whether to draw the base of the bands. (default enabled)
          output facility when this last one is enabled. (default enabled)
       --spect-radius=<integer>  Base pixel radius
       --sout-video, --no-sout-video
          Defines radius size in pixels, of base of bands(beginning).
                                Enable video stream output (default enabled)
      --spect-sections=<integer> Spectral sections
           Choose whether the video stream should be redirected to the stream
          Determines how many sections of spectrum will exist.
          output facility when this last one is enabled. (default enabled)
      --spect-color=<integer>    V-plane color
       --sout-spu, --no-sout-spu  Enable SPU stream output (default enabled)
           YUV-Color cube shifting across the V-plane ( 0 - 127 ).
           Choose whether the SPU streams should be redirected to the stream
       --spect-show-bands, --no-spect-show-bands
          output facility when this last one is enabled. (default enabled)
                                Enable bands (default enabled)
       --sout-mux-caching=<integer>
           Draw bands in the spectrometer. (default enabled)
                                 Stream output muxer caching (ms)
       --spect-80-bands, --no-spect-80-bands
           This allow you to configure the initial caching amount for stream
                                 More bands : 80 / 20 (default enabled)
           output  muxer. This value should be set in milliseconds.
           More bands for the spectrometer : 80 if enabled else 20. (default
  VLM:
           enabled)
       --vlm-conf=<string>       VLM configuration file
       --spect-separ=<integer>   Band separator
           Read a VLM configuration file as soon as VLM is started.
           Number of blank pixels between bands.
       --mux=<string>             Mux module
       --spect-amp=<integer>     Amplification
           This is a legacy entry to let you configure mux modules
           This is a coefficient that modifies the height of the bands.
       --access_output=<string>  Access output module
       --spect-show-peaks, --no-spect-show-peaks
          This is a legacy entry to let you configure access output modules
                                Enable peaks (default enabled)
      --ttl=<integer>            Hop limit (TTL)
           Draw "peaks" in the spectrum analyzer. (default enabled)
           This is the hop limit (also known as "Time-To-Live" or TTL) of the
       --spect-peak-width=<integer>
          multicast packets sent by the stream output (-1 = use operating
                                Peak extra width
          system built-in default).
           Additions or subtractions of pixels on the peak width.
       --miface=<string>         Multicast output interface
       --spect-peak-height=<integer>
           Default multicast interface. This overrides the routing table.
                                Peak height
       --miface-addr=<string>     IPv4 multicast output interface address
           Total pixel height of the peak items.
           IPv4 adress for the default multicast interface. This overrides the
 
          routing table.
VCD input
       --dscp=<integer>           DiffServ Code Point
       --vcd-caching=<integer>   Caching value in ms
           Differentiated Services Code Point for outgoing UDP streams (or IPv4
           Caching value for VCDs. This value should be set in milliseconds.
          Type Of Service, or IPv6 Traffic Class). This is used for network
 
          Quality of Service.
VC1 video demuxer
      --packetizer=<string>      Preferred packetizer list
       --vc1-fps=<float>         Frames per Second
          This allows you to select the order in which VLC will choose its
           Desired frame rate for the VC-1 stream.
          packetizers.
      --sap-flow-control, --no-sap-flow-control
                                Control SAP flow (default disabled)
          If this option is enabled, the flow on the SAP multicast address will
          be controlled. This is needed if you want to make announcements on
          the MBone. (default disabled)
       --sap-interval=<integer>   SAP announcement interval
           When the SAP flow control is disabled, this lets you set the fixed
          interval between SAP announcements.


  CPU
  Libtwolame audio encoder
These options allow you to enable special CPU optimizations. You should always leave all these enabled.
       --sout-twolame-quality=<float>
       --fpu, --no-fpu            Enable FPU support (default enabled)
                                Encoding quality
           If your processor has a floating point calculation unit, VLC can take
           Force a specific encoding quality between 0.0 (high) and 50.0 (low),
          advantage of it. (default enabled)
           instead of specifying a particular bitrate. This will produce a VBR
      --mmx, --no-mmx            Enable CPU MMX support (default enabled)
           stream.
           If your processor supports the MMX instructions set, VLC can take
       --sout-twolame-mode={0 (Stereo), 1 (Dual mono), 2 (Joint stereo)}
           advantage of them. (default enabled)
                                Stereo mode
       --3dn, --no-3dn            Enable CPU 3D Now! support (default enabled)
           Handling mode for stereo streams
          If your processor supports the 3D Now! instructions set, VLC can take
       --sout-twolame-vbr, --no-sout-twolame-vbr
          advantage of them. (default enabled)
                                VBR mode (default disabled)
      --mmxext, --no-mmxext      Enable CPU MMX EXT support (default enabled)
           Use Variable BitRate. Default is to use Constant BitRate (CBR).
          If your processor supports the MMX EXT instructions set, VLC can take
           (default disabled)
           advantage of them. (default enabled)
       --sout-twolame-psy=<integer>
       --sse, --no-sse            Enable CPU SSE support (default enabled)
                                Psycho-acoustic model
           If your processor supports the SSE instructions set, VLC can take
           Integer from -1 (no model) to 4.
           advantage of them. (default enabled)
       --sse2, --no-sse2          Enable CPU SSE2 support (default enabled)
           If your processor supports the SSE2 instructions set, VLC can take
          advantage of them. (default enabled)


  Miscellaneous
  MPEG Transport Stream demuxer
These options allow you to select default modules. Leave these alone unless you really know what you are doing.
       --ts-extra-pmt=<string>   Extra PMT
  Special modules:
           Allows a user to specify an extra pmt (pmt_pid=pid:stream_type[,...]).
       --memcpy=<string>         Memory copy module
       --ts-es-id-pid, --no-ts-es-id-pid
           You can select which memory copy module you want to use. By default
                                 Set id of ES to PID (default enabled)
          VLC will select the fastest one supported by your hardware.
           Set the internal ID of each elementary stream handled by VLC to the
  Plugins:
          same value as the PID in the TS stream, instead of 1, 2, 3, etc.
       --plugins-cache, --no-plugins-cache
           Useful to do '#duplicate{..., select="es=<pid>"}'. (default enabled)
                                 Use a plugins cache (default enabled)
       --ts-out=<string>          Fast udp streaming
           Use a plugins cache which will greatly improve the startup time of
          Sends TS to specific ip:port by udp (you must know what you are
           VLC. (default enabled)
          doing).
       --plugin-path=<string>    Modules search path
      --ts-out-mtu=<integer>    MTU for out mode
           Additional path for VLC to look for its modules. You can add several
           MTU for out mode.
           paths by concatenating them using " PATH_SEP " as separator
      --ts-csa-ck=<string>      CSA ck
  Performance options:
           Control word for the CSA encryption algorithm
       --minimize-threads, --no-minimize-threads
       --ts-csa2-ck=<string>      CSA ck
                                Minimize number of threads (default disabled)
          Control word for the CSA encryption algorithm
           This option minimizes the number of threads needed to run VLC.
      --ts-csa-pkt=<integer>    Packet size in bytes to decrypt
           (default disabled)
           Specify the size of the TS packet to decrypt. The decryption routines
       --use-stream-immediate, --no-use-stream-immediate
           subtract the TS-header from the value before decrypting.
                                 (Experimental) Don't do caching at the access
       --ts-silent, --no-ts-silent
                                level. (default disabled)
                                 Silent mode (default disabled)
           This option is useful if you want to lower the latency when reading a
          Do not complain on encrypted PES. (default disabled)
          stream (default disabled)
      --ts-dump-file=<string>    Filename of dump
       --auto-adjust-pts-delay, --no-auto-adjust-pts-delay
           Specify a filename where to dump the TS in.
                                 (Experimental) Minimize latency whenreading
       --ts-dump-append, --no-ts-dump-append
                                live stream. (default disabled)
                                 Append (default disabled)
           This option is useful if you want to lower the latency when reading a
           If the file exists and this option is selected, the existing file
           stream (default disabled)
           will not be overwritten. (default disabled)
       --one-instance, --no-one-instance
       --ts-dump-size=<integer>  Dump buffer size
                                 Allow only one running instance (default
          Tweak the buffer size for reading and writing an integer number of
                                disabled)
          packets.Specify the size of the buffer here and not the number of
           Allowing only one running instance of VLC can sometimes be useful,
          packets.
          for example if you associated VLC with some media types and you don't
 
           want a new instance of VLC to be opened each time you double-click on
Video transformation filter
           a file in the explorer. This option will allow you to play the file
      --transform-type={90,180,270,hflip,vflip}
          with the already running instance or enqueue it. (default disabled)
                                 Transform type
       --started-from-file, --no-started-from-file
           One of '90', '180', '270', 'hflip' and 'vflip'
                                VLC is started from file association (default
 
                                 disabled)
Theora video decoder
           Tell VLC that it is being launched due to a file association in the
      --sout-theora-quality=<integer>
           OS (default disabled)
                                Encoding quality
       --one-instance-when-started-from-file, --no-one-instance-when-started-from-file
           Enforce a quality between 1 (low) and 10 (high), instead of
                                 One instance when started from file (default
           specifying a particular bitrate. This will produce a VBR stream.
                                enabled)
 
           Allow only one running instance when started from file. (default
Teletext subtitles decoder
          enabled)
       --telx-override-page=<integer>
       --playlist-enqueue, --no-playlist-enqueue
                                 Override page
                                 Enqueue items to playlist when in one
           Override the indicated page, try this if your subtitles don't appear
                                instance mode (default disabled)
           (-1 = autodetect from TS, 0 = autodetect from teletext, >0 = actual
           When using the one instance only option, enqueue items to playlist
          page number, usually 888 or 889).
           and keep playing current item. (default disabled)
       --telx-ignore-subtitle-flag, --no-telx-ignore-subtitle-flag
       --high-priority, --no-high-priority
                                 Ignore subtitle flag (default disabled)
                                Increase the priority of the process (default
           Ignore the subtitle flag, try this if your subtitles don't appear.
                                disabled)
          (default disabled)
           Increasing the priority of the process will very likely improve your
       --telx-french-workaround, --no-telx-french-workaround
           playing experience as it allows VLC not to be disturbed by other
                                 Workaround for France (default disabled)
           applications that could otherwise take too much processor time.
           Some French channels do not flag their subtitling pages correctly due
           However be advised that in certain circumstances (bugs) VLC could
          to a historical interpretation mistake. Try using this wrong
          take all the processor time and render the whole system unresponsive
           interpretation if your subtitles don't appear. (default disabled)
           which might require a reboot of your machine. (default disabled)
 
VLM remote control interface
       --telnet-host=<string>    Host
          This is the host on which the interface will listen. It defaults to
          all network interfaces (0.0.0.0). If you want this interface to be
           available only on the local machine, enter "127.0.0.1".
      --telnet-port=<integer>    Port
          This is the TCP port on which this interface will listen. It defaults
           to 4212.
      --telnet-password=<string> Password
           A single administration password is used to protect this interface.
           The default value is "admin".
 
Video scaling filter
      --swscale-mode={0 (Fast bilinear), 1 (Bilinear), 2 (Bicubic (good quality)), 3 (Experimental), 4 (Nearest neighbour (bad quality)), 5 (Area), 6 (Luma bicubic / chroma bilinear), 7 (Gauss), 8 (SincR), 9 (Lanczos), 10 (Bicubic spline)}
                                Scaling mode
           Scaling mode to use.
 
Philips OGT (SVCD subtitle) decoder
      --svcdsub-debug=<integer>  Enable debug
          This integer when viewed in binary is a debugging mask
calls       
                1
packet assembly info  2


Playlist
These options define the behavior of the playlist. Some of them can be overridden in the playlist dialog box.
  -Z, --random, --no-random      Play files randomly forever (default disabled)
          VLC will randomly play files in the playlist until interrupted.
          (default disabled)
  -L, --loop, --no-loop          Repeat all (default disabled)
          VLC will keep playing the playlist indefinitely. (default disabled)
  -R, --repeat, --no-repeat      Repeat current item (default disabled)
          VLC will keep playing the current playlist item. (default disabled)
      --play-and-exit, --no-play-and-exit
                                Play and exit (default disabled)
          Exit if there are no more items in the playlist. (default disabled)
      --play-and-stop, --no-play-and-stop
                                Play and stop (default disabled)
          Stop the playlist after each played playlist item. (default disabled)
      --media-library, --no-media-library
                                Use media library (default enabled)
          The media library is automatically saved and reloaded each time you
          start VLC. (default enabled)
      --playlist-tree, --no-playlist-tree
                                Display playlist tree (default disabled)
          The playlist can use a tree to categorize some items, like the
          contents of a directory. (default disabled)
      --open=<string>            Default stream
          This stream will always be opened at VLC startup.
      --auto-preparse, --no-auto-preparse
                                Automatically preparse files (default enabled)
          Automatically preparse files added to the playlist (to retrieve some
          metadata). (default enabled)
      --album-art={0 (Manual download only), 1 (When track starts playing), 2 (As soon as track is added)}
                                Album art policy
          Choose how album art will be downloaded.
  -S, --services-discovery=<string>
                                Services discovery modules
          Specifies the services discovery modules to load, separated by
          semi-colons. Typical values are sap, hal, ...
  -v, --verbose=<integer>        Verbosity (0,1,2)
          This is the verbosity level (0=only errors and standard messages,
          1=warnings, 2=debug).
  -q, --quiet, --no-quiet        Be quiet (default disabled)
          Turn off all warning and information messages. (default disabled)
      --file-logging, --no-file-logging
                                Log to file (default disabled)
          Log all VLC messages to a text file. (default disabled)
      --language={auto,en,ar,pt_BR,en_GB,bg,ca,zh_TW,cs,da,nl,fi,fr,gl,ka,de,he,hu,it,ja,ko,ms,oc,fa,pl,pt_PT,pa,ro,ru,zh_CN,sr,sk,sl,es,sv,tr,uk}
                                Language
          You can manually select a language for the interface. The system
          language is auto-detected if "auto" is specified here.
      --color, --no-color        Color messages (default enabled)
          This enables colorization of the messages sent to the console Your
          terminal needs Linux color support for this to work. (default enabled)
      --advanced, --no-advanced  Show advanced options (default enabled)
          When this is enabled, the preferences and/or interfaces will show all
          available options, including those that most users should never
          touch. (default enabled)
      --interact, --no-interact  Interface interaction (default enabled)
          When this is enabled, the interface will show a dialog box each time
          some user input is required. (default enabled)
      --show-intf, --no-show-intf
                                Show interface with mouse (default disabled)
          When this is enabled, the interface is shown when you move the mouse
          to the edge of the screen in fullscreen mode. (default disabled)
      --stats, --no-stats        Collect statistics (default enabled)
          Collect miscellaneous statistics. (default enabled)
  -I, --intf=<string>            Interface module
          This is the main interface used by VLC. The default behavior is to
          automatically select the best module available.
      --extraintf=<string>      Extra interface modules
          You can select "additional interfaces" for VLC. They will be launched
          in the background in addition to the default interface. Use a comma
          separated list of interface modules. (common values are "rc" (remote
          control), "http", "gestures" ...)
      --control=<string>        Control interfaces
          You can select control interfaces for VLC.


  Hot keys
  Text subtitles parser
These settings are the global VLC key bindings, known as "hotkeys".
       --sub-fps=<float>         Frames per second
       --key-toggle-fullscreen=<integer>
          Override the normal frames per second settings. This will only work
                                Fullscreen
           with MicroDVD and SubRIP (SRT) subtitles.
           Select the hotkey to use to swap fullscreen state.
       --sub-delay=<integer>     Subtitles delay
       --key-leave-fullscreen=<integer>
           Apply a delay to all subtitles (in 1/10s, eg 100 means 10s).
                                Leave fullscreen
       --sub-type={auto,microdvd,subrip,subviewer,ssa1,ssa2-4,ass,vplayer,sami,dvdsubtitle,mpl2,aqt,pjs,mpsub,jacosub,psb,realtext,dks,subviewer1}
           Select the hotkey to use to leave fullscreen state.
                                Subtitles format
       --key-play-pause=<integer> Play/Pause
           Force the subtiles format. Valid values are : "microdvd", "subrip",
          Select the hotkey to use to swap paused state.
           "subviewer", "ssa1", "ssa2-4", "ass", "vplayer", "sami",
      --key-pause=<integer>      Pause only
           "dvdsubtitle", "mpl2", "aqt", "pjs", "mpsub", "jacosub", "psb",
           Select the hotkey to use to pause.
           "realtext", "dks", "subviewer1",  and "auto" (meaning autodetection,
      --key-play=<integer>      Play only
           this should always work).
           Select the hotkey to use to play.
 
      --key-faster=<integer>    Faster
Text subtitles decoder
           Select the hotkey to use for fast forward playback.
       --subsdec-align={0 (Center), 1 (Left), 2 (Right)}
      --key-slower=<integer>    Slower
                                Subtitles justification
           Select the hotkey to use for slow motion playback.
           Set the justification of subtitles
      --key-next=<integer>      Next
       --subsdec-encoding={,UTF-8,UTF-16,UTF-16BE,UTF-16LE,GB18030,ISO-8859-15,Windows-1252,ISO-8859-2,Windows-1250,ISO-8859-3,ISO-8859-10,Windows-1251,KOI8-R,KOI8-U,ISO-8859-6,Windows-1256,ISO-8859-7,Windows-1256,ISO-8859-8,Windows-1255,ISO-8859-9,Windows-1254,ISO-8859-11,Windows-874,ISO-8859-13,Windows-1257,ISO-8859-14,ISO-8859-16,ISO-2022-CN-EXT,EUC-CN,ISO-2022-JP-2,EUC-JP,Shift_JIS,CP949,ISO-2022-KR,Big5,ISO-2022-TW,Big5-HKSCS,VISCII,Windows-1258}
           Select the hotkey to use to skip to the next item in the playlist.
                                Subtitles text encoding
       --key-prev=<integer>      Previous
           Set the encoding used in text subtitles
           Select the hotkey to use to skip to the previous item in the playlist.
       --subsdec-autodetect-utf8, --no-subsdec-autodetect-utf8
       --key-stop=<integer>      Stop
                                UTF-8 subtitles autodetection (default
          Select the hotkey to stop playback.
                                enabled)
      --key-position=<integer>  Position
          This enables automatic detection of UTF-8 encoding within subtitles
          Select the hotkey to display the position.
           files. (default enabled)
      --key-jump-extrashort=<integer>
       --subsdec-formatted, --no-subsdec-formatted
                                Very short backwards jump
                                Formatted Subtitles (default enabled)
          Select the hotkey to make a very short backwards jump.
           Some subtitle formats allow for text formatting. VLC partly
      --key-jump+extrashort=<integer>
          implements this, but you can choose to disable all formatting.
                                Very short forward jump
          (default enabled)
          Select the hotkey to make a very short forward jump.
 
      --key-jump-short=<integer> Short backwards jump
MPEG2 video transrating stream output
          Select the hotkey to make a short backwards jump.
       --sout-transrate-vb=<integer>
      --key-jump+short=<integer> Short forward jump
                                Video bitrate
          Select the hotkey to make a short forward jump.
           New target video bitrate. Quality is ok for -10/15% of the
      --key-jump-medium=<integer>
          originalbitrate.
                                Medium backwards jump
       --sout-transrate-shaping=<integer>
          Select the hotkey to make a medium backwards jump.
                                 Shaping delay
      --key-jump+medium=<integer>
           Amount of data used for transrating in ms.
                                Medium forward jump
       --sout-transrate-mpeg4-matrix, --no-sout-transrate-mpeg4-matrix
          Select the hotkey to make a medium forward jump.
                                 Use MPEG4 matrix (default disabled)
      --key-jump-long=<integer>  Long backwards jump
           Use the MPEG4 quantification matrix. (default disabled)
          Select the hotkey to make a long backwards jump.
 
      --key-jump+long=<integer>  Long forward jump
Transcode stream output
          Select the hotkey to make a long forward jump.
  Video:
      --key-nav-activate=<integer>
       --sout-transcode-venc=<string>
                                Activate
                                Video encoder
          Select the key to activate selected item in DVD menus.
           This is the video encoder module that will be used (and its
      --key-nav-up=<integer>    Navigate up
          associated options).
          Select the key to move the selector up in DVD menus.
       --sout-transcode-vcodec=<string>
      --key-nav-down=<integer>  Navigate down
                                Destination video codec
           Select the key to move the selector down in DVD menus.
           This is the video codec that will be used.
       --key-nav-left=<integer>  Navigate left
       --sout-transcode-vb=<integer>
          Select the key to move the selector left in DVD menus.
                                Video bitrate
      --key-nav-right=<integer>  Navigate right
           Target bitrate of the transcoded video stream.
           Select the key to move the selector right in DVD menus.
       --sout-transcode-scale=<float>
       --key-disc-menu=<integer>  Go to the DVD menu
                                Video scaling
          Select the key to take you to the DVD menu
           Scale factor to apply to the video while transcoding (eg: 0.25)
      --key-title-prev=<integer> Select previous DVD title
       --sout-transcode-fps=<float>
           Select the key to choose the previous title from the DVD
                                 Video frame-rate
       --key-title-next=<integer> Select next DVD title
           Target output frame rate for the video stream.
           Select the key to choose the next title from the DVD
       --sout-transcode-hurry-up, --no-sout-transcode-hurry-up
       --key-chapter-prev=<integer>
                                 Hurry up (default enabled)
                                 Select prev DVD chapter
           The transcoder will drop frames if your CPU can't keep up with the
           Select the key to choose the previous chapter from the DVD
          encoding rate. (default enabled)
       --key-chapter-next=<integer>
       --sout-transcode-deinterlace, --no-sout-transcode-deinterlace
                                 Select next DVD chapter
                                 Deinterlace video (default disabled)
           Select the key to choose the next chapter from the DVD
           Deinterlace the video before encoding. (default disabled)
       --key-quit=<integer>       Quit
       --sout-transcode-deinterlace-module={deinterlace,ffmpeg-deinterlace}
           Select the hotkey to quit the application.
                                 Deinterlace module
       --key-vol-up=<integer>     Volume up
           Specify the deinterlace module to use.
           Select the key to increase audio volume.
       --sout-transcode-width=<integer>
       --key-vol-down=<integer>   Volume down
                                 Video width
           Select the key to decrease audio volume.
           Output video width.
       --key-vol-mute=<integer>   Mute
       --sout-transcode-height=<integer>
           Select the key to mute audio.
                                 Video height
       --key-subdelay-up=<integer>
           Output video height.
                                 Subtitle delay up
       --sout-transcode-maxwidth=<integer>
           Select the key to increase the subtitle delay.
                                 Maximum video width
       --key-subdelay-down=<integer>
           Maximum output video width.
                                 Subtitle delay down
       --sout-transcode-maxheight=<integer>
           Select the key to decrease the subtitle delay.
                                 Maximum video height
       --key-audiodelay-up=<integer>
           Maximum output video height.
                                 Audio delay up
       --sout-transcode-vfilter=<string>
           Select the key to increase the audio delay.
                                Video filter
       --key-audiodelay-down=<integer>
          Video filters will be applied to the video streams (after overlays
                                 Audio delay down
           are applied). You must enter a comma-separated list of filters.
           Select the key to decrease the audio delay.
  Audio:
       --key-audio-track=<integer>
       --sout-transcode-aenc=<string>
                                 Cycle audio track
                                 Audio encoder
           Cycle through the available audio tracks(languages).
           This is the audio encoder module that will be used (and its
       --key-audiodevice-cycle=<integer>
          associated options).
                                 Cycle through audio devices
       --sout-transcode-acodec=<string>
           Cycle through available audio devices
                                Destination audio codec
       --key-subtitle-track=<integer>
           This is the audio codec that will be used.
                                 Cycle subtitle track
       --sout-transcode-ab=<integer>
           Cycle through the available subtitle tracks.
                                Audio bitrate
       --key-aspect-ratio=<integer>
           Target bitrate of the transcoded audio stream.
                                 Cycle source aspect ratio
       --sout-transcode-channels=<integer>
           Cycle through a predefined list of source aspect ratios.
                                Audio channels
       --key-crop=<integer>       Cycle video crop
           Number of audio channels in the transcoded streams.
           Cycle through a predefined list of crop formats.
       --sout-transcode-samplerate=<integer>
       --key-deinterlace=<integer>
                                 Audio sample rate
                                 Cycle deinterlace modes
           Sample rate of the transcoded audio stream (11250, 22500, 44100 or
           Cycle through deinterlace modes.
           48000).
       --key-intf-show=<integer> Show interface
       --sout-transcode-audio-sync, --no-sout-transcode-audio-sync
           Raise the interface above all other windows.
                                 Synchronise on audio track (default disabled)
       --key-intf-hide=<integer> Hide interface
           This option will drop/duplicate video frames to synchronise the video
           Lower the interface below all other windows.
           track on the audio track. (default disabled)
       --key-snapshot=<integer>   Take video snapshot
       --sout-transcode-afilter=<string>
           Takes a video snapshot and writes it to disk.
                                Audio filter
       --key-history-back=<integer>
           Audio filters will be applied to the audio streams (after conversion
                                 Go back in browsing history
          filters are applied). You must enter a comma-separated list of
           Select the key to go back (to the previous media item) in the
          filters.
           browsing history.
  Overlays/Subtitles:
       --key-history-forward=<integer>
       --sout-transcode-senc=<string>
                                 Go forward in browsing history
                                Subtitles encoder
           Select the key to go forward (to the next media item) in the browsing
           This is the subtitles encoder module that will be used (and its
           history.
          associated options).
       --key-record=<integer>     Record
      --sout-transcode-scodec=<string>
          Record access filter start/stop.
                                Destination subtitles codec
      --key-dump=<integer>      Dump
           This is the subtitles codec that will be used.
           Media dump access filter trigger.
       --sout-transcode-soverlay, --no-sout-transcode-soverlay
       --key-zoom=<integer>       Zoom
                                Destination subtitles codec (default disabled)
           Zoom
           This is the subtitles codec that will be used. (default disabled)
      --key-unzoom=<integer>     Un-Zoom
       --sout-transcode-sfilter=<string>
           Un-Zoom
                                Overlays
       --key-wallpaper=<integer>  Toggle wallpaper mode in video output
          This allows you to add overlays (also known as "subpictures" on the
          Toggle wallpaper mode in video output. Only works with the directx
          transcoded video stream. The subpictures produced by the filters will
           video output for the time being.
           be overlayed directly onto the video. You must specify a
       --key-menu-on=<integer>   Display OSD menu on top of video output
          comma-separated list of subpicture modules
           Display OSD menu on top of video output
  On Screen Display:
       --key-menu-off=<integer>  Do not display OSD menu on video output
       --sout-transcode-osd, --no-sout-transcode-osd
           Do not display OSD menu on top of video output
                                OSD menu (default disabled)
       --key-menu-right=<integer> Highlight widget on the right
           Stream the On Screen Display menu (using the osdmenu subpicture
           Move OSD menu highlight to the widget on the right
          module). (default disabled)
       --key-menu-left=<integer>  Highlight widget on the left
  Miscellaneous:
          Move OSD menu highlight to the widget on the left
       --sout-transcode-threads=<integer>
      --key-menu-up=<integer>    Highlight widget on top
                                Number of threads
          Move OSD menu highlight to the widget on top
           Number of threads used for the transcoding.
      --key-menu-down=<integer>  Highlight widget below
       --sout-transcode-high-priority, --no-sout-transcode-high-priority
           Move OSD menu highlight to the widget below
                                High priority (default disabled)
       --key-menu-select=<integer>
           Runs the optional encoder thread at the OUTPUT priority instead of
                                 Select current widget
          VIDEO. (default disabled)
           Selecting current widget performs the associated action.
 
       --key-crop-top=<integer>   Crop one pixel from the top of the video
Standard stream output
           Crop one pixel from the top of the video
       --sout-standard-access=<string>
       --key-uncrop-top=<integer> Uncrop one pixel from the top of the video
                                 Output access method
           Uncrop one pixel from the top of the video
           Output method to use for the stream.
       --key-crop-left=<integer> Crop one pixel from the left of the video
       --sout-standard-mux=<string>
           Crop one pixel from the left of the video
                                Output muxer
      --key-uncrop-left=<integer>
           Muxer to use for the stream.
                                Uncrop one pixel from the left of the video
       --sout-standard-dst=<string>
          Uncrop one pixel from the left of the video
                                Output destination
       --key-crop-bottom=<integer>
          Destination (URL) to use for the stream. Overrides path and bind
                                 Crop one pixel from the bottom of the video
           parameters
           Crop one pixel from the bottom of the video
       --sout-standard-bind=<string>
       --key-uncrop-bottom=<integer>
                                address to bind to (helper setting for dst)
                                 Uncrop one pixel from the bottom of the video
           address:port to bind vlc to listening incoming streams helper setting
           Uncrop one pixel from the bottom of the video
          for dst,dst=bind+'/'+path. dst-parameter overrides this
       --key-crop-right=<integer> Crop one pixel from the right of the video
       --sout-standard-path=<string>
           Crop one pixel from the right of the video
                                 filename for stream (helper setting for dst)
       --key-uncrop-right=<integer>
          Filename for stream helper setting for dst, dst=bind+'/'+path,
                                 Uncrop one pixel from the right of the video
           dst-parameter overrides this
           Uncrop one pixel from the right of the video
       --sout-standard-sap, --no-sout-standard-sap
      --key-random=<integer>     Random
                                 SAP announcing (default disabled)
           Toggle random playlist playback
           Announce this session with SAP. (default disabled)
       --key-loop=<integer>       Normal/Repeat/Loop
       --sout-standard-name=<string>
           Toggle Normal/Repeat/Loop playlist modes
                                Session name
  Zoom:
           This is the name of the session that will be announced in the SDP
       --key-zoom-quarter=<integer>
          (Session Descriptor).
                                 1:4 Quarter
       --sout-standard-group=<string>
       --key-zoom-half=<integer> 1:2 Half
                                 Session groupname
      --key-zoom-original=<integer>
           This allows you to specify a group for the session, that will be
                                1:1 Original
          announced if you choose to use SAP.
       --key-zoom-double=<integer>
      --sout-standard-description=<string>
                                2:1 Double
                                Session description
  Jump sizes:
          This allows you to give a short description with details about the
      --extrashort-jump-size=<integer>
           stream, that will be announced in the SDP (Session Descriptor).
                                Very short jump length
       --sout-standard-url=<string>
           Very short jump length, in seconds.
                                Session URL
       --short-jump-size=<integer>
          This allows you to give an URL with more details about the stream
                                Short jump length
           (often the website of the streaming organization), that will be
           Short jump length, in seconds.
          announced in the SDP (Session Descriptor).
       --medium-jump-size=<integer>
       --sout-standard-email=<string>
                                Medium jump length
                                 Session email
          Medium jump length, in seconds.
          This allows you to give a contact mail address for the stream, that
      --long-jump-size=<integer> Long jump length
          will be announced in the SDP (Session Descriptor).
           Long jump length, in seconds.
       --sout-standard-phone=<string>
       --key-set-bookmark1=<integer>
                                Session phone number
                                Set playlist bookmark 1
          This allows you to give a contact telephone number for the stream,
           Select the key to set this playlist bookmark.
          that will be announced in the SDP (Session Descriptor).
       --key-set-bookmark2=<integer>
 
                                 Set playlist bookmark 2
RTP stream output
           Select the key to set this playlist bookmark.
      --sout-rtp-dst=<string>   Destination
       --key-set-bookmark3=<integer>
          This is the output URL that will be used.
                                Set playlist bookmark 3
       --sout-rtp-sdp=<string>   SDP
           Select the key to set this playlist bookmark.
          This allows you to specify how the SDP (Session Descriptor) for this
       --key-set-bookmark4=<integer>
          RTP session will be made available. You must use an url:
                                Set playlist bookmark 4
          http://location to access the SDP via HTTP, rtsp://location for RTSP
           Select the key to set this playlist bookmark.
           access, and sap:// for the SDP to be announced via SAP.
       --key-set-bookmark5=<integer>
       --sout-rtp-mux=<string>   Muxer
                                Set playlist bookmark 5
          This allows you to specify the muxer used for the streaming output.
           Select the key to set this playlist bookmark.
           Default is to use no muxer (standard RTP stream).
       --key-set-bookmark6=<integer>
       --sout-rtp-sap, --no-sout-rtp-sap
                                 Set playlist bookmark 6
                                SAP announcing (default disabled)
           Select the key to set this playlist bookmark.
           Announce this session with SAP. (default disabled)
       --key-set-bookmark7=<integer>
       --sout-rtp-name=<string>   Session name
                                Set playlist bookmark 7
           This is the name of the session that will be announced in the SDP
           Select the key to set this playlist bookmark.
          (Session Descriptor).
       --key-set-bookmark8=<integer>
       --sout-rtp-description=<string>
                                 Set playlist bookmark 8
                                 Session description
           Select the key to set this playlist bookmark.
          This allows you to give a short description with details about the
       --key-set-bookmark9=<integer>
           stream, that will be announced in the SDP (Session Descriptor).
                                 Set playlist bookmark 9
       --sout-rtp-url=<string>   Session URL
           Select the key to set this playlist bookmark.
          This allows you to give an URL with more details about the stream
       --key-set-bookmark10=<integer>
          (often the website of the streaming organization), that will be
                                Set playlist bookmark 10
           announced in the SDP (Session Descriptor).
           Select the key to set this playlist bookmark.
       --sout-rtp-email=<string> Session email
      --key-play-bookmark1=<integer>
           This allows you to give a contact mail address for the stream, that
                                Play playlist bookmark 1
          will be announced in the SDP (Session Descriptor).
           Select the key to play this bookmark.
       --sout-rtp-phone=<string> Session phone number
       --key-play-bookmark2=<integer>
           This allows you to give a contact telephone number for the stream,
                                 Play playlist bookmark 2
          that will be announced in the SDP (Session Descriptor).
           Select the key to play this bookmark.
       --sout-rtp-proto={dccp,sctp,tcp,udp,udplite}
       --key-play-bookmark3=<integer>
                                 Transport protocol
                                Play playlist bookmark 3
           This selects which transport protocol to use for RTP.
           Select the key to play this bookmark.
       --sout-rtp-port=<integer> Port
       --key-play-bookmark4=<integer>
           This allows you to specify the base port for the RTP streaming.
                                Play playlist bookmark 4
       --sout-rtp-port-audio=<integer>
           Select the key to play this bookmark.
                                 Audio port
       --key-play-bookmark5=<integer>
           This allows you to specify the default audio port for the RTP
                                 Play playlist bookmark 5
          streaming.
           Select the key to play this bookmark.
       --sout-rtp-port-video=<integer>
       --key-play-bookmark6=<integer>
                                 Video port
                                 Play playlist bookmark 6
           This allows you to specify the default video port for the RTP
           Select the key to play this bookmark.
          streaming.
       --key-play-bookmark7=<integer>
       --sout-rtp-ttl=<integer>   Hop limit (TTL)
                                Play playlist bookmark 7
           This is the hop limit (also known as "Time-To-Live" or TTL) of the
           Select the key to play this bookmark.
          multicast packets sent by the stream output (-1 = use operating
       --key-play-bookmark8=<integer>
           system built-in default).
                                 Play playlist bookmark 8
       --sout-rtp-rtcp-mux, --no-sout-rtp-rtcp-mux
           Select the key to play this bookmark.
                                 RTP/RTCP multiplexing (default disabled)
       --key-play-bookmark9=<integer>
           This sends and receives RTCP packet multiplexed over the same port as
                                 Play playlist bookmark 9
          RTP packets. (default disabled)
           Select the key to play this bookmark.
       --sout-rtp-key=<string>   SRTP key (hexadecimal)
       --key-play-bookmark10=<integer>
           RTP packets will be integrity-protected and ciphered with this Secure
                                 Play playlist bookmark 10
          RTP master shared secret key.
           Select the key to play this bookmark.
       --sout-rtp-salt=<string>   SRTP salt (hexadecimal)
       --bookmark1=<string>       Playlist bookmark 1
           Secure RTP requires a (non-secret) master salt value.
           This allows you to define playlist bookmarks.
       --sout-rtp-mp4a-latm, --no-sout-rtp-mp4a-latm
       --bookmark2=<string>       Playlist bookmark 2
                                 MP4A LATM (default disabled)
           This allows you to define playlist bookmarks.
           This allows you to stream MPEG4 LATM audio streams (see RFC3016).
       --bookmark3=<string>       Playlist bookmark 3
          (default disabled)
           This allows you to define playlist bookmarks.
 
      --bookmark4=<string>      Playlist bookmark 4
Record stream output
          This allows you to define playlist bookmarks.
       --sout-record-dst-prefix=<string>
       --bookmark5=<string>       Playlist bookmark 5
                                 Destination prefix
           This allows you to define playlist bookmarks.
           Prefix of the destination file automatically generated
       --bookmark6=<string>       Playlist bookmark 6
 
           This allows you to define playlist bookmarks.
Remote Audio Output Protocol stream output
       --bookmark7=<string>       Playlist bookmark 7
       --sout-raop-host=<string> Host
           This allows you to define playlist bookmarks.
           Hostname or IP address of target device
       --bookmark8=<string>       Playlist bookmark 8
       --sout-raop-volume=<integer [0 .. 255]>
           This allows you to define playlist bookmarks.
                                 Volume
       --bookmark9=<string>       Playlist bookmark 9
           Output volume for analog output: 0 for silence, 1..255 from almost
           This allows you to define playlist bookmarks.
          silent to very loud.
       --bookmark10=<string>     Playlist bookmark 10
 
           This allows you to define playlist bookmarks.
Mosaic bridge stream output
  -h, --help, --no-help          print help for VLC (can be combined with
       --sout-mosaic-bridge-id=<string>
                                --advanced and --help-verbose) (default
                                 ID
                                 disabled)
           Specify an identifier string for this subpicture
          (default disabled)
       --sout-mosaic-bridge-width=<integer>
  -H, --full-help, --no-full-help
                                 Video width
                                 Exhaustive help for VLC and its modules
           Output video width.
                                (default enabled)
       --sout-mosaic-bridge-height=<integer>
          (default enabled)
                                Video height
       --longhelp, --no-longhelp  print help for VLC and all its modules (can
           Output video height.
                                 be combined with --advanced and
       --sout-mosaic-bridge-sar=<string>
                                --help-verbose) (default disabled)
                                Sample aspect ratio
          (default disabled)
           Sample aspect ratio of the destination (1:1, 3:4, 2:3).
       --help-verbose, --no-help-verbose
       --sout-mosaic-bridge-chroma=<string>
                                 ask for extra verbosity when displaying help
                                Image chroma
                                (default enabled)
           Force the use of a specific chroma. Use YUVA if you're planning to
          (default enabled)
          use the Alphamask or Bluescreen video filter.
  -l, --list, --no-list          print a list of available modules (default
       --sout-mosaic-bridge-vfilter=<string>
                                 disabled)
                                Video filter
          (default disabled)
           Video filters will be applied to the video stream.
  -l, --list-verbose, --no-list-verbose
       --sout-mosaic-bridge-alpha=<integer [0 .. 255]>
                                print a list of available modules with extra
                                Transparency
                                detail (default disabled)
           Transparency of the mosaic picture.
          (default disabled)
       --sout-mosaic-bridge-x=<integer>
  -p, --module=<string>         print help on a specific module (can be
                                X offset
                                 combined with --advanced and --help-verbose)
           X coordinate of the upper left corner in the mosaic if non negative.
                --ignore-config, --no-ignore-config
       --sout-mosaic-bridge-y=<integer>
                                no configuration option will be loaded nor
                                Y offset
                                saved to config file (default disabled)
           Y coordinate of the upper left corner in the mosaic if non negative.
          (default disabled)
 
      --save-config, --no-save-config
Elementary stream output
                                save the current command line options in the
  Generic:
                                config (default disabled)
       --sout-es-access=<string> Output access method
          (default disabled)
           This is the default output access method that will be used.
      --reset-config, --no-reset-config
       --sout-es-mux=<string>     Output muxer
                                reset the current config to the default
           This is the default muxer method that will be used.
                                values (default disabled)
      --sout-es-dst=<string>    Output URL
          (default disabled)
          This is the default output URI.
      --reset-plugins-cache, --no-reset-plugins-cache
  Audio:
                                resets the current plugins cache (default
      --sout-es-access-audio=<string>
                                disabled)
                                 Audio output access method
          (default disabled)
          This is the output access method that will be used for audio.
      --version, --no-version    print version information (default disabled)
      --sout-es-mux-audio=<string>
          (default disabled)
                                 Audio output muxer
      --config=<string>          use alternate config file
          This is the muxer that will be used for audio.
                --version, --no-version    print version information (default disabled)
       --sout-es-dst-audio=<string>
          (default disabled)
                                 Audio output URL
          This is the output URI that will be used for audio.
  Video:
       --sout-es-access-video=<string>
                                 Video output access method
          This is the output access method that will be used for video.
      --sout-es-mux-video=<string>
                                 Video output muxer
          This is the muxer that will be used for video.
      --sout-es-dst-video=<string>
                                 Video output URL
          This is the output URI that will be used for video.


  ATSC A/52 (AC-3) audio decoder
  Display stream output
       --a52-dynrng, --no-a52-dynrng
      --sout-display-audio, --no-sout-display-audio
                                 A/52 dynamic range compression (default
                                Enable audio (default enabled)
                                 enabled)
          Enable/disable audio rendering. (default enabled)
           Dynamic range compression makes the loud sounds softer, and the soft
       --sout-display-video, --no-sout-display-video
           sounds louder, so you can more easily listen to the stream in a noisy
                                 Enable video (default enabled)
           environment without disturbing anyone. If you disable the dynamic
          Enable/disable video rendering. (default enabled)
           range compression the playback will be more adapted to a movie
      --sout-display-delay=<integer>
           theater or a listening room. (default enabled)
                                 Delay
       --a52-upmix, --no-a52-upmix
           Introduces a delay in the display of the stream.
                                 Enable internal upmixing (default disabled)
 
           Enable the internal upmixing algorithm (not recommended). (default
Bridge stream output
  Bridge out:
      --sout-bridge-out-id=<integer>
                                ID
           Integer identifier for this elementary stream. This will be used to
          "find" this stream later.
      --sout-bridge-out-in-name=<string>
                                Destination bridge-in name
           Name of the destination bridge-in. If you do not need more than one
          bridge-in at a time, you can discard this option.
  Bridge in:
      --sout-bridge-in-delay=<integer>
                                Delay
          Pictures coming from the picture video outputs will be delayed
          according to this value (in milliseconds, should be >= 100 ms). For
           high values, you will need to raise caching values.
      --sout-bridge-in-id-offset=<integer>
                                ID Offset
          Offset to add to the stream IDs specified in bridge_out to obtain the
          stream IDs bridge_in will register.
      --sout-bridge-in-name=<string>
                                Name of current instance
          Name of this bridge-in instance. If you do not need more than one
           bridge-in at a time, you can discard this option.
       --sout-bridge-in-placeholder, --no-sout-bridge-in-placeholder
                                Fallback to placeholder stream when out of
                                 data (default disabled)
           If set to true, the bridge will discard all input elementary streams
          except if it doesn't receive data from another bridge-in. This can be
          used to configure a place holder stream when the real source breaks.
          Source and placeholder streams should have the same format. (default
           disabled)
           disabled)
      --sout-bridge-in-placeholder-delay=<integer>
                                Placeholder delay
          Delay (in ms) before the placeholder kicks in.
      --sout-bridge-in-placeholder-switch-on-iframe, --no-sout-bridge-in-placeholder-switch-on-iframe
                                Wait for I frame before toggling placholder
                                (default enabled)
          If enabled, switching between the placeholder and the normal stream
          will only occur on I frames. This will remove artifacts on stream
          switching at the expense of a slightly longer delay, depending on the
          frequence of I frames in the streams. (default enabled)


  Standard filesystem directory input
  Speex audio decoder
       --recursive={none,collapse,expand}
       --sout-speex-mode={0 (Narrow-band (8kHz)), 1 (Wide-band (16kHz)), 2 (Ultra-wideband (32kHz))}
                                 Subdirectory behavior
                                 Mode
           Select whether subdirectories must be expanded.
          Enforce the mode of the encoder.
none: subdirectories
      --sout-speex-complexity=<integer [1 .. 10]>
           do not appear in the playlist.
                                Encoding complexity
collapse: subdirectories appear but
          Enforce the complexity of the encoder.
           are expanded on first play.
      --sout-speex-cbr, --no-sout-speex-cbr
expand: all subdirectories are expanded.
                                CBR encoding (default disabled)
          Enforce a constant bitrate encoding (CBR) instead of default variable
          bitrate encoding (VBR). (default disabled)
      --sout-speex-quality=<float [0.000000 .. 10.000000]>
                                Encoding quality
           Enforce a quality between 0 (low) and 10 (high).
      --sout-speex-max-bitrate=<integer>
                                Maximal bitrate
          Enforce the maximal VBR bitrate
      --sout-speex-vad, --no-sout-speex-vad
                                Voice activity detection (default enabled)
          Enable voice activity detection (VAD). It is automatically activated
           in VBR mode. (default enabled)
      --sout-speex-dtx, --no-sout-speex-dtx
                                Discontinuous Transmission (default disabled)
           Enable discontinuous transmission (DTX). (default disabled)
 
Audio Spatializer
      --spatializer-roomsize=<float>
                                Room size
          Defines the virtual surface of the roomemulated by the filter.
      --spatializer-width=<float>
                                Room width
          Width of the virtual room
      --spatializer-wet=<float>  Wet
      --spatializer-dry=<float>  Dry
      --spatializer-damp=<float> Damp


       --ignore-filetypes=<string>
Skinnable Interface
                                Ignored extensions
      --skins2-last=<string>    Skin to use
           Files with these extensions will not be added to playlist when
          Path to the skin to use.
           opening a directory.
       --skins2-config=<string>   Config of last used skin
This is useful if you add directories that
          Windows configuration of the last skin used. This option is updated
           contain playlist files for instance. Use a comma-separated list of
           automatically, do not touch it.
           extensions.
      --skins2-systray, --no-skins2-systray
                                Systray icon (default disabled)
           Show a systray icon for VLC (default disabled)
      --skins2-taskbar, --no-skins2-taskbar
                                Show VLC on the taskbar (default enabled)
          Show VLC on the taskbar (default enabled)
      --skins2-transparency, --no-skins2-transparency
                                Enable transparency effects (default disabled)
          You can disable all transparency effects if you want. This is mainly
          useful when moving windows does not behave correctly. (default
           disabled)
      --skinned-playlist, --no-skinned-playlist
                                Use a skinned playlist (default enabled)
           Use a skinned playlist (default enabled)


  Fake input
  Show interface with mouse
       --fake-caching=<integer>   Caching value in ms
       --showintf-threshold=<integer>
          Caching value for fake streams. This value should be set in
                                Threshold
          milliseconds.
           Height of the zone triggering the interface.
      --fake-fps=<float>        Framerate
          Number of frames per second (eg. 24, 25, 29.97, 30).
      --fake-id=<integer>        ID
          Set the ID of the fake elementary stream for use in #duplicate{}
          constructs (default 0).
      --fake-duration=<integer>  Duration in ms
           Duration of the fake streaming before faking an end-of-file (default
          is 0, meaning that the stream is unlimited).


  File input
  Shoutcast radio listings
      --file-caching=<integer>  Caching value in ms
          Caching value for files. This value should be set in milliseconds.


  Bandwidth limiter
  Augment contrast between contours.
       --access-bandwidth=<integer>
       --sharpen-sigma=<float [0.000000 .. 2.000000]>
                                 Bandwidth limit (bytes/s)
                                 Sharpen strength (0-2)
           The bandwidth module will drop any data in excess of that many bytes
           Set the Sharpen strength, between 0 and 2. Defaults to 0.05.
          per seconds.


  Dump
  Screen Input
       --dump-force, --no-dump-force
       --screen-caching=<integer> Caching value in ms
                                 Force use of dump module (default disabled)
          Caching value for screen capture. This value should be set in
           Activate the dump module even for media with fast seeking. (default
          milliseconds.
           disabled)
      --screen-fps=<float>      Frame rate
       --dump-margin=<integer>   Maximum size of temporary file (Mb)
          Desired frame rate for the capture.
           The dump module will abort dumping of the media if more than this
      --screen-top=<integer>    Subscreen top left corner
           much megabyte were performed.
          Top coordinate of the subscreen top left corner.
      --screen-left=<integer>    Subscreen top left corner
          Left coordinate of the subscreen top left corner.
      --screen-width=<integer>  Subscreen width
          Subscreen width
      --screen-height=<integer>  Subscreen height
          Subscreen height
      --screen-follow-mouse, --no-screen-follow-mouse
                                 Follow the mouse (default disabled)
           Follow the mouse when capturing a subscreen. (default disabled)
      --screen-mouse-image=<string>
                                Mouse pointer image
          If specifed, will use the image to draw the mouse pointer on the
           capture.
       --screen-fragment-size=<integer>
                                Capture fragment size
           Optimize the capture by fragmenting the screen in chunks of
           predefined height (16 might be a good value, and 0 means disabled).


  Record
  Scene video filter
       --record-path=<string>     Record directory
       --scene-format=<string>   Image format
           Directory where the record will be stored.
           Format of the output images (png, jpeg, ...).
 
      --scene-width=<integer>    Image width
Timeshift
          You can enforce the image width. By default (-1) VLC will adapt to
       --timeshift-granularity=<integer>
          the video characteristics.
                                Timeshift granularity
       --scene-height=<integer>   Image height
           This is the size of the temporary files that will be used to store
          You can enforce the image height. By default (-1) VLC will adapt to
           the timeshifted streams.
           the video characteristics.
       --timeshift-dir=<string>   Timeshift directory
      --scene-prefix=<string>    Filename prefix
           Directory used to store the timeshift temporary files.
          Prefix of the output images filenames. Output filenames will have the
       --timeshift-force, --no-timeshift-force
           "prefixNUMBER.format" form if replace is not true.
                                 Force use of the timeshift module (default
       --scene-path=<string>     Directory path prefix
           Directory path where images files should be saved.If not set, then
          images will be automatically saved in users homedir.
       --scene-replace, --no-scene-replace
                                 Always write to the same file (default
                                 disabled)
                                 disabled)
           Force use of the timeshift module even if the access declares that it
           Always write to the same file instead of creating one file per image.
          can control pace or pause. (default disabled)
          In this case, the number is not appended to the filename. (default
          disabled)
      --scene-ratio=<integer>    Recording ratio
          Ratio of images to record. 3 means that one image out of three is
          recorded.


  FTP input
  Audio tempo scaler synched with rate
       --ftp-caching=<integer>   Caching value in ms
       --scaletempo-stride=<integer [1 .. 2000]>
           Caching value for FTP streams. This value should be set in
                                Stride Length
          milliseconds.
           Length in milliseconds to output each stride
       --ftp-user=<string>       FTP user name
       --scaletempo-overlap=<float [0.000000 .. 1.000000]>
           User name that will be used for the connection.
                                Overlap Length
       --ftp-pwd=<string>         FTP password
           Percentage of stride to overlap
          Password that will be used for the connection.
       --scaletempo-search=<integer [0 .. 200]>
      --ftp-account=<string>    FTP account
                                Search Length
           Account that will be used for the connection.
           Length in milliseconds to search for best overlap position


  HTTP input
  SAP Announcements
       --http-proxy=<string>     HTTP proxy
       --sap-addr=<string>       SAP multicast address
           HTTP proxy to be used It must be of the form http://[user@]myproxy.myd
           The SAP module normally chooses itself the right addresses to listen
           omain:myport/ ; if empty, the http_proxy environment variable will be
           to. However, you can specify a specific address.
          tried.
       --sap-ipv4, --no-sap-ipv4  IPv4 SAP (default enabled)
       --http-proxy-pwd=<string>  HTTP proxy password
           Listen to IPv4 announcements on the standard addresses. (default
          If your HTTP proxy requires a password, set it here.
           enabled)
      --http-caching=<integer>  Caching value in ms
       --sap-ipv6, --no-sap-ipv6  IPv6 SAP (default enabled)
           Caching value for HTTP streams. This value should be set in
           Listen to IPv6 announcements on the standard addresses. (default
           milliseconds.
          enabled)
       --http-user-agent=<string> HTTP user agent
       --sap-timeout=<integer>    SAP timeout (seconds)
           User agent that will be used for the connection.
           Delay after which SAP items get deleted if no new announcement is
       --http-reconnect, --no-http-reconnect
           received.
                                Auto re-connect (default disabled)
       --sap-parse, --no-sap-parse
           Automatically try to reconnect to the stream in case of a sudden
                                 Try to parse the announce (default enabled)
           disconnect. (default disabled)
           This enables actual parsing of the announces by the SAP module.
       --http-continuous, --no-http-continuous
           Otherwise, all announcements are parsed by the "live555" (RTP/RTSP)
                                 Continuous stream (default disabled)
           module. (default enabled)
           Read a file that is being constantly updated (for example, a JPG file
       --sap-strict, --no-sap-strict
           on a server). You should not globally enable this option as it will
                                 SAP Strict mode (default disabled)
           break all other types of HTTP streams. (default disabled)
           When this is set, the SAP parser will discard some non-compliant
       --http-forward-cookies, --no-http-forward-cookies
          announcements. (default disabled)
                                 Forward Cookies (default disabled)
           Forward Cookies Across http redirections  (default disabled)


  Microsoft Media Server (MMS) input
  Real-Time Protocol (RTP) input
       --mms-caching=<integer>   Caching value in ms
       --rtp-caching=<integer [0 .. 65535]>
           Caching value for MMS streams. This value should be set in
                                RTP de-jitter buffer length (msec)
           milliseconds.
           How long to wait for late RTP packets (and delay the performance).
       --mms-timeout=<integer>   TCP/UDP timeout (ms)
      --rtcp-port=<integer [0 .. 65535]>
           Amount of time (in ms) to wait before aborting network reception of
                                RTCP (local) port
           data. Note that there will be 10 retries before completely giving up.
          RTCP packets will be received on this transport protocol port. If
       --mms-all, --no-mms-all   Force selection of all streams (default
           zero, multiplexed RTP/RTCP is used.
                                disabled)
       --srtp-key=<string>       SRTP key (hexadecimal)
           MMS streams can contain several elementary streams, with different
           RTP packets will be authenticated and deciphered with this Secure RTP
          bitrates. You can choose to select all of them. (default disabled)
          master shared secret key.
       --mms-maxbitrate=<integer> Maximum bitrate
      --srtp-salt=<string>      SRTP salt (hexadecimal)
           Select the stream with the maximum bitrate under that limit.
           Secure RTP requires a (non-secret) master salt value.
       --mmsh-proxy=<string>     HTTP proxy
       --rtp-max-src=<integer [1 .. 255]>
           HTTP proxy to be used It must be of the form http://[user[:pass]@]mypr
                                Maximum RTP sources
           oxy.mydomain:myport/ ; if empty, the http_proxy environment variable
          How many distinct active RTP sources are allowed at a time.
          will be tried.
      --rtp-timeout=<integer>   RTP source timeout (sec)
           How long to wait for any packet before a source is expired.
       --rtp-max-dropout=<integer [0 .. 32767]>
                                Maximum RTP sequence number dropout
           RTP packets will be discarded if they are too much ahead (i.e. in the
          future) by this many packets from the last received packet.
       --rtp-max-misorder=<integer [0 .. 32767]>
                                Maximum RTP sequence number misordering
           RTP packets will be discarded if they are too far behind (i.e. in the
           past) by this many packets from the last received packet.


  File stream output
  RSS and Atom feed display
       --sout-file-append, --no-sout-file-append
       --rss-urls=<string>        Feed URLs
                                Append to file (default disabled)
          RSS/Atom feed '|' (pipe) seperated URLs.
          Append to file if it exists instead of replacing it. (default
  Position:
          disabled)
       --rss-x=<integer>         X offset
 
           X offset, from the left screen edge.
HTTP stream output
       --rss-y=<integer>         Y offset
       --sout-http-user=<string> Username
           Y offset, down from the top.
           User name that will be requested to access the stream.
       --rss-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
       --sout-http-pwd=<string>   Password
                                Text position
           Password that will be requested to access the stream.
           You can enforce the text position on the video (0=center, 1=left,
       --sout-http-mime=<string>  Mime
          2=right, 4=top, 8=bottom; you can also use combinations of these
          MIME returned by the server (autodetected if not specified).
           values, eg 6 = top-right).
      --sout-http-cert=<string>  Certificate file
  Font:
           Path to the x509 PEM certificate file that will be used for HTTPS.
       --rss-opacity=<integer [0 .. 255]>
      --sout-http-key=<string>  Private key file
                                Opacity
           Path to the x509 PEM private key file that will be used for HTTPS.
           Opacity (inverse of transparency) of overlay text. 0 = transparent,
          Leave empty if you don't have one.
           255 = totally opaque.
       --sout-http-ca=<string>   Root CA file
       --rss-color={-268435456 (Default), 0 (Black), 8421504 (Gray), 12632256 (Silver), 16777215 (White), 8388608 (Maroon), 16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 8421376 (Olive), 32768 (Green), 32896 (Teal), 65280 (Lime), 8388736 (Purple), 128 (Navy), 255 (Blue), 65535 (Aqua)}
           Path to the x509 PEM trusted root CA certificates (certificate
                                Color
          authority) file that will be used for HTTPS. Leave empty if you don't
           Color of the text that will be rendered on the video. This must be an
           have one.
           hexadecimal (like HTML colors). The first two chars are for red, then
       --sout-http-crl=<string>  CRL file
           green, then blue. #000000 = black, #FF0000 = red, #00FF00 = green,
          Path to the x509 PEM Certificates Revocation List file that will be
           #FFFF00 = yellow (red + green), #FFFFFF = white
          used for SSL. Leave empty if you don't have one.
       --rss-size=<integer>       Font size, pixels
      --sout-http-bonjour, --no-sout-http-bonjour
           Font size, in pixels. Default is -1 (use default font size).
                                Advertise with Bonjour (default disabled)
  Misc:
          Advertise the stream with the Bonjour protocol. (default disabled)
       --rss-speed=<integer>     Speed of feeds
 
           Speed of the RSS/Atom feeds in microseconds (bigger is slower).
IceCAST output
       --rss-length=<integer>     Max length
      --sout-shout-name=<string> Stream name
           Maximum number of characters displayed on the screen.
           Name to give to this stream/channel on the shoutcast/icecast server.
       --rss-ttl=<integer>       Refresh time
      --sout-shout-description=<string>
           Number of seconds between each forced refresh of the feeds. 0 means
                                Stream description
           that the feeds are never updated.
           Description of the stream content or information about your channel.
       --rss-images, --no-rss-images
      --sout-shout-mp3, --no-sout-shout-mp3
                                 Feed images (default enabled)
                                Stream MP3 (default disabled)
           Display feed images if available. (default enabled)
           You normally have to feed the shoutcast module with Ogg streams. It
      --rss-title={-1 (Default), 0 (Don't show), 1 (Always visible), 2 (Scroll with feed)}
          is also possible to stream MP3 instead, so you can forward MP3
                                Title display mode
           streams to the shoutcast/icecast server. (default disabled)
           Title display mode. Default is 0 (hidden) if the feed has an image
       --sout-shout-genre=<string>
           and feed images are enabled, 1 otherwise.
                                Genre description
           Genre of the content.  
      --sout-shout-url=<string>  URL description
          URL with information about the stream or your channel.
       --sout-shout-bitrate=<string>
                                Bitrate
           Bitrate information of the transcoded stream.  
       --sout-shout-samplerate=<string>
                                Samplerate
           Samplerate information of the transcoded stream.  
       --sout-shout-channels=<string>
                                Number of channels
           Number of channels information of the transcoded stream.  
      --sout-shout-quality=<string>
                                Ogg Vorbis Quality
           Ogg Vorbis Quality information of the transcoded stream.  
       --sout-shout-public, --no-sout-shout-public
                                 Stream public (default disabled)
           Make the server publicly available on the 'Yellow Pages' (directory
           listing of streams) on the icecast/shoutcast website. Requires the
           bitrate information specified for shoutcast. Requires Ogg streaming
          for icecast. (default disabled)


  UDP stream output
  Rotate video filter
       --sout-udp-caching=<integer>
       --rotate-angle=<integer [0 .. 359]>
                                 Caching value (ms)
                                 Angle in degrees
          Default caching value for outbound UDP streams. This value should be
           Angle in degrees (0 to 359)
           set in milliseconds.
      --sout-udp-group=<integer> Group packets
          Packets can be sent one by one at the right time or by groups. You
          can choose the number of packets that will be sent at a time. It
          helps reducing the scheduling load on heavily-loaded systems.


  Real RTSP
  Remote-OSD over VNC
       --realrtsp-caching=<integer>
      --rmtosd-host=<string>    VNC Host
                                 Caching value (ms)
          VNC hostname or IP address.
           Caching value for RTSP streams. This value should be set in
       --rmtosd-port=<integer [1 .. 65535]>
           milliseconds.
                                 VNC Port
 
           VNC portnumber.
RTMP input
      --rmtosd-password=<string> VNC Password
       --rtmp-caching=<integer>   Caching value in ms
           VNC password.
           Caching value for RTMP streams. This value should be set in
       --rmtosd-update=<integer [200 .. 300]>
           milliseconds.
                                VNC poll interval
 
           In this interval an update from VNC is requested, default every 300
SMB input
           ms.  
       --smb-caching=<integer>    Caching value in ms
       --rmtosd-vnc-polling, --no-rmtosd-vnc-polling
           Caching value for SMB streams. This value should be set in
                                VNC polling (default disabled)
           milliseconds.
           Activate VNC polling. Do NOT activate for use as VDR ffnetdev client.
       --smb-user=<string>        SMB user name
           (default disabled)
           User name that will be used for the connection.
       --rmtosd-mouse-events, --no-rmtosd-mouse-events
       --smb-pwd=<string>        SMB password
                                Mouse events (default disabled)
           Password that will be used for the connection.
           Send mouse events to VNC host. Not needed for use as VDR ffnetdev
       --smb-domain=<string>     SMB domain
          client. (default disabled)
           Domain/Workgroup that will be used for the connection.
       --rmtosd-key-events, --no-rmtosd-key-events
                                Key events (default disabled)
           Send key events to VNC host. (default disabled)
       --rmtosd-alpha=<integer [0 .. 255]>
                                Alpha transparency value (default 255)
           The transparency of the OSD VNC can be changed by giving a value
          between 0 and 255. A lower value specifies more transparency a higher
          means less transparency. The default is being not transparent (value
          255) the minimum is fully transparent (value 0).


  TCP input
  Remote control interface
       --tcp-caching=<integer>   Caching value in ms
      --rc-show-pos, --no-rc-show-pos
           Caching value for TCP streams. This value should be set in
                                Show stream position (default disabled)
           milliseconds.
          Show the current position in seconds within the stream from time to
          time. (default disabled)
      --rc-quiet, --no-rc-quiet  Do not open a DOS command box interface
                                (default disabled)
          By default the rc interface plugin will start a DOS command box.
          Enabling the quiet mode will not bring this command box but can also
          be pretty annoying when you want to stop VLC and no video window is
          open. (default disabled)
       --rc-host=<string>         TCP command input
           Accept commands over a socket rather than stdin. You can set the
           address and port the interface will bind to.


  UDP input
  Raw video demuxer
       --udp-caching=<integer>   Caching value in ms
       --rawvid-fps=<string>      Frames per Second
           Caching value for UDP streams. This value should be set in
          This is the desired frame rate when playing raw video streams.  In
           milliseconds.
          the form 30000/1001 or 29.97
      --rawvid-width=<integer>  Width
          This specifies the width in pixels of the raw video stream.
      --rawvid-height=<integer> Height
          This specifies the height in pixels of the raw video stream.
      --rawvid-chroma=<string>  Force chroma (Use carefully)
           Force chroma. This is a four character string.
      --rawvid-aspect-ratio=<string>
                                Aspect ratio
           Aspect ratio (4:3, 16:9). Default assumes square pixels.


  Image properties filter
  DV (Digital Video) demuxer
      --contrast=<float [0.000000 .. 2.000000]>
       --rawdv-hurry-up, --no-rawdv-hurry-up
                                Image contrast (0-2)
                                 Hurry up (default disabled)
          Set the image contrast, between 0 and 2. Defaults to 1.
           The demuxer will advance timestamps if the input can't keep up with
       --brightness=<float [0.000000 .. 2.000000]>
           the rate. (default disabled)
                                Image brightness (0-2)
          Set the image brightness, between 0 and 2. Defaults to 1.
      --hue=<integer [0 .. 360]> Image hue (0-360)
          Set the image hue, between 0 and 360. Defaults to 0.
      --saturation=<float [0.000000 .. 3.000000]>
                                Image saturation (0-3)
          Set the image saturation, between 0 and 3. Defaults to 1.
      --gamma=<float [0.010000 .. 10.000000]>
                                 Image gamma (0-10)
          Set the image gamma, between 0.01 and 10. Defaults to 1.
      --brightness-threshold, --no-brightness-threshold
                                Brightness threshold (default disabled)
           When this mode is enabled, pixels will be shown as black or white.
           The threshold value will be the brighness defined below. (default
          disabled)


  Alpha mask video filter
  Raw audio demuxer
Use an image's alpha channel as a transparency mask.
      --rawaud-channels=<integer>
       --alphamask-mask=<string> Transparency mask
                                Audio channels
           Alpha blending transparency mask. Uses a png alpha channel.
          Audio channels in input stream. Numeric value >0. Default is 2.
      --rawaud-samplerate=<integer>
                                Audio samplerate (Hz)
          Audio sample rate in Hertz. Default is 48000 Hz.
      --rawaud-fourcc=<string>  FOURCC code of raw input format
          FOURCC code of the raw input format. This is a four character string.
       --rawaud-lang=<string>     Forces the audio language.
          Forces the audio language for the output mux. Three letter ISO639
           code. Default is 'eng'.  


  DirectX audio output
  Qt interface
       --directx-audio-device=<integer>
       --qt-display-mode={0 (Classic look), 1 (Complete look with information area), 2 (Minimal look with no menus)}
                                Output device
                                 Selection of the starting mode and look
          DirectX device number: 0 default device, 1..N device by number(Note
           Start VLC with:
          that the default device appears as 0 AND another number).
  - normal mode
      --directx-audio-float32, --no-directx-audio-float32
- a zone always present to show
                                 Use float32 output (default disabled)
           information as lyrics, album arts...
          The option allows you to enable or disable the high-quality float32
- minimal mode with limited
          audio output mode (which is not well supported by some soundcards).
           controls
           (default disabled)
       --qt-notification, --no-qt-notification
 
                                Show notification popup on track change
  File audio output
                                 (default enabled)
      --audiofile-format={u8,s8,u16,s16,u16_le,s16_le,u16_be,s16_be,fixed32,float32,spdif}
           Show a notification popup with the artist and track name when the
                                Output format
          current playlist item changes, when VLC is minimized or hidden.
          One of "u8", "s8", "u16", "s16", "u16_le", "s16_le", "u16_be",
          "s16_be", "fixed32", "float32" or "spdif"
      --audiofile-channels=<integer>
                                Number of output channels
           By default, all the channels of the incoming will be saved but you
          can restrict the number of channels here.
      --audiofile-file=<string>  Output file
           File to which the audio samples will be written to. ("-" for stdout
       --audiofile-wav, --no-audiofile-wav
                                 Add WAVE header (default enabled)
           Instead of writing a raw file, you can add a WAV header to the file.
           (default enabled)
           (default enabled)
      --qt-opacity=<float [0.100000 .. 1.000000]>
                                Windows opacity between 0.1 and 1.
          Sets the windows opacity between 0.1 and 1 for main interface,
          playlist and extended panel. This option only works with Windows and
          X11 with composite extensions.
      --qt-system-tray, --no-qt-system-tray
                                Systray icon (default enabled)
          Show an icon in the systray allowing you to control VLC media player
          for basic actions. (default enabled)
      --qt-start-minimized, --no-qt-start-minimized
                                Start VLC with only a systray icon (default
                                disabled)
          VLC will start with just an icon in your taskbar (default disabled)
      --qt-video-autoresize, --no-qt-video-autoresize
                                Resize interface to the native video size
                                (default enabled)
          You have two choices:
- The interface will resize to the native
          video size
- The video will fit to the interface size
By default,
          interface resize to the native video size. (default enabled)
      --qt-name-in-title, --no-qt-name-in-title
                                Show playing item name in window title
                                (default enabled)
          Show the name of the song or video in the controler window title.
          (default enabled)
      --qt-fs-controller, --no-qt-fs-controller
                                Show a controller in fullscreen mode (default
                                enabled)
          Show a controller in fullscreen mode (default enabled)
      --qt-volume-complete, --no-qt-volume-complete
                                Allow the volume to be set to 400% (default
                                disabled)
          Allow the volume to have range from 0% to 400%, instead of 0% to
          200%. This option can distort the audio, since it uses software
          amplification. (default disabled)
      --qt-autosave-volume, --no-qt-autosave-volume
                                Automatically save the volume on exit
                                (default disabled)
          Automatically save the volume on exit (default disabled)
      --qt-embedded-open, --no-qt-embedded-open
                                Embed the file browser in open dialog
                                (default disabled)
          Embed the file browser in open dialog (default disabled)
      --qt-recentplay, --no-qt-recentplay
                                Save the recently played items in the menu
                                (default enabled)
          Save the recently played items in the menu (default enabled)
      --qt-recentplay-filter=<string>
                                List of words separated by | to filter
          Regular expression used to filter the recent items played in the
          player
      --qt-adv-options, --no-qt-adv-options
                                Advanced options (default disabled)
          Show all the advanced options in the dialogs. (default disabled)
      --qt-advanced-pref, --no-qt-advanced-pref
                                Show advanced preferences over simple ones
                                (default disabled)
          Show advanced preferences and not simple preferences when opening the
          preferences dialog. (default disabled)
      --qt-error-dialogs, --no-qt-error-dialogs
                                Show unimportant error and warnings dialogs
                                (default enabled)
          Show unimportant error and warnings dialogs (default enabled)
      --qt-updates-notif, --no-qt-updates-notif
                                Activate the updates availability
                                notification (default enabled)
          Activate the automatic notification of new versions of the software.
          It runs once every two weeks. (default enabled)
      --qt-updates-days=<integer>
                                Number of days between two update checks
          Number of days between two update checks
      --qt-slider-colours=<string>
                                Define the colors of the volume slider
          Define the colors of the volume slider
By specifying the 12 numbers
          separated by a ';'
Default is '255;255;255;20;226;20;255;176;15;235;30
          ;20'
An alternative can be '30;30;50;40;40;100;50;50;160;150;150;255'
      --qt-privacy-ask, --no-qt-privacy-ask
                                Ask for network policy at start (default
                                enabled)
          Ask for network policy at start (default enabled)
Puzzle interactive game video filter
      --puzzle-rows=<integer [1 .. 128]>
                                Number of puzzle rows
          Number of puzzle rows
      --puzzle-cols=<integer [1 .. 128]>
                                Number of puzzle columns
          Number of puzzle columns
      --puzzle-black-slot, --no-puzzle-black-slot
                                Make one tile a black slot (default disabled)
          Make one slot black. Other tiles can only be swapped with the black
          slot. (default disabled)
MPEG-PS demuxer
      --ps-trust-timestamps, --no-ps-trust-timestamps
                                Trust MPEG timestamps (default enabled)
          Normally we use the timestamps of the MPEG files to calculate
          position and duration. However sometimes this might not be usable.
          Disable this option to calculate from the bitrate instead. (default
          enabled)
Video post processing filter
      --postproc-q=<integer [0 .. 6]>
                                Post processing quality
          Quality of post processing. Valid range is 0 to 6
Higher levels
          require considerable more CPU power, but produce better looking
          pictures.
      --postproc-name=<string>  FFmpeg post processing filter chains
          FFmpeg post processing filter chains
PORTAUDIO audio output
      --portaudio-audio-device=<integer>
                                Output device
          Portaudio identifier for the output device
Podcasts
      --podcast-urls=<string>    Podcast URLs list
          Enter the list of podcasts to retrieve, separated by '|' (pipe).
Playlist
      --playlist-autostart, --no-playlist-autostart
                                Auto start (default enabled)
          Automatically start playing the playlist content once it's loaded.
          (default enabled)
      --parent-item=<integer>    (null)
      --playlist-skip-ads, --no-playlist-skip-ads
                                Skip ads (default enabled)
          Use playlist options usually used to prevent ads skipping to detect
          ads and prevent adding them to the playlist. (default enabled)
      --shoutcast-show-adult, --no-shoutcast-show-adult
                                Show shoutcast adult content (default
                                disabled)
          Show NC17 rated video streams when using shoutcast video playlists.
          (default disabled)
Parametric Equalizer
      --param-eq-lowf=<float>    Low freq (Hz)
                --param-eq-lowgain=<float [-20.000000 .. 20.000000]>
                                Low freq gain (dB)
                --param-eq-highf=<float>  High freq (Hz)
                --param-eq-highgain=<float [-20.000000 .. 20.000000]>
                                High freq gain (dB)
                --param-eq-f1=<float>      Freq 1 (Hz)
                --param-eq-gain1=<float [-20.000000 .. 20.000000]>
                                Freq 1 gain (dB)
                --param-eq-q1=<float [0.100000 .. 100.000000]>
                                Freq 1 Q
                --param-eq-f2=<float>      Freq 2 (Hz)
                --param-eq-gain2=<float [-20.000000 .. 20.000000]>
                                Freq 2 gain (dB)
                --param-eq-q2=<float [0.100000 .. 100.000000]>
                                Freq 2 Q
                --param-eq-f3=<float>      Freq 3 (Hz)
                --param-eq-gain3=<float [-20.000000 .. 20.000000]>
                                Freq 3 gain (dB)
                --param-eq-q3=<float [0.100000 .. 100.000000]>
                                Freq 3 Q
         
Panoramix: wall with overlap video filter
      --panoramix-cols=<integer> Number of columns
          Select the number of horizontal video windows in which to split the
          video
      --panoramix-rows=<integer> Number of rows
          Select the number of vertical video windows in which to split the
          video
      --panoramix-offset-x, --no-panoramix-offset-x
                                Offset X offset (automatic compensation)
                                (default enabled)
          Select if you want an automatic offset in horizontal (in case of
          misalignment due to autoratio control) (default enabled)
      --panoramix-bz-length=<integer [0 .. 100]>
                                length of the overlapping area (in %)
          Select in percent the length of the blended zone
      --panoramix-bz-height=<integer [0 .. 100]>
                                height of the overlapping area (in %)
          Select in percent the height of the blended zone (case of 2x2 wall)
      --panoramix-attenuate, --no-panoramix-attenuate
                                Attenuation (default enabled)
          Check this option if you want attenuate blended zone by this plug-in
          (if option is unchecked, attenuate is made by opengl) (default
          enabled)
      --panoramix-bz-begin=<integer [0 .. 100]>
                                Attenuation, begin (in %)
          Select in percent the Lagrange coeff of the beginning blended zone
      --panoramix-bz-middle=<integer [0 .. 100]>
                                Attenuation, middle (in %)
          Select in percent the Lagrange coeff of the middle of blended zone
      --panoramix-bz-end=<integer [0 .. 100]>
                                Attenuation, end (in %)
          Select in percent the Lagrange coeff of the end of blended zone
      --panoramix-bz-middle-pos=<integer [1 .. 99]>
                                middle position (in %)
          Select in percent (50 is center) the position of the middle point
          (Lagrange) of blended zone
      --panoramix-bz-gamma-red=<float [0.000000 .. 5.000000]>
                                Gamma (Red) correction
          Select the gamma for the correction of blended zone (Red or Y
          component)
      --panoramix-bz-gamma-green=<float [0.000000 .. 5.000000]>
                                Gamma (Green) correction
          Select the gamma for the correction of blended zone (Green or U
          component)
      --panoramix-bz-gamma-blue=<float [0.000000 .. 5.000000]>
                                Gamma (Blue) correction
          Select the gamma for the correction of blended zone (Blue or V
          component)
      --panoramix-bz-blackcrush-red=<integer [0 .. 255]>
                                Black Crush for Red
          Select the Black Crush of blended zone (Red or Y component)
      --panoramix-bz-blackcrush-green=<integer [0 .. 255]>
                                Black Crush for Green
          Select the Black Crush of blended zone (Green or U component)
      --panoramix-bz-blackcrush-blue=<integer [0 .. 255]>
                                Black Crush for Blue
          Select the Black Crush of blended zone (Blue or V component)
      --panoramix-bz-whitecrush-red=<integer [0 .. 255]>
                                White Crush for Red
          Select the White Crush of blended zone (Red or Y component)
      --panoramix-bz-whitecrush-green=<integer [0 .. 255]>
                                White Crush for Green
          Select the White Crush of blended zone (Green or U component)
      --panoramix-bz-whitecrush-blue=<integer [0 .. 255]>
                                White Crush for Blue
          Select the White Crush of blended zone (Blue or V component)
      --panoramix-bz-blacklevel-red=<integer [0 .. 255]>
                                Black Level for Red
          Select the Black Level of blended zone (Red or Y component)
      --panoramix-bz-blacklevel-green=<integer [0 .. 255]>
                                Black Level for Green
          Select the Black Level of blended zone (Green or U component)
      --panoramix-bz-blacklevel-blue=<integer [0 .. 255]>
                                Black Level for Blue
          Select the Black Level of blended zone (Blue or V component)
      --panoramix-bz-whitelevel-red=<integer [0 .. 255]>
                                White Level for Red
          Select the White Level of blended zone (Red or Y component)
      --panoramix-bz-whitelevel-green=<integer [0 .. 255]>
                                White Level for Green
          Select the White Level of blended zone (Green or U component)
      --panoramix-bz-whitelevel-blue=<integer [0 .. 255]>
                                White Level for Blue
          Select the White Level of blended zone (Blue or V component)
      --panoramix-active=<string>
                                Active windows
          Comma separated list of active windows, defaults to all
MPEG-I/II video packetizer
      --packetizer-mpegvideo-sync-iframe, --no-packetizer-mpegvideo-sync-iframe
                                Sync on Intra Frame (default disabled)
          Normally the packetizer would sync on the next full frame. This flags
          instructs the packetizer to sync on the first Intra Frame found.
          (default disabled)
On Screen Display menu
      --osdmenu-x=<integer>      X coordinate
          You can move the OSD menu by left-clicking on it.
      --osdmenu-y=<integer>      Y coordinate
          You can move the OSD menu by left-clicking on it.
      --osdmenu-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                Menu position
          You can enforce the OSD menu position on the video (0=center, 1=left,
          2=right, 4=top, 8=bottom, you can also use combinations of these
          values, eg. 6 = top-right).
      --osdmenu-file=<string>    Configuration file
          Configuration file for the OSD Menu.
      --osdmenu-file-path=<string>
                                Path to OSD menu images
          Path to the OSD menu images. This will override the path defined in
          the OSD configuration file.
      --osdmenu-timeout=<integer>
                                Menu timeout
          OSD menu pictures get a default timeout of 15 seconds added to their
          remaining time. This will ensure that they are at least the specified
          time visible.
      --osdmenu-update=<integer [0 .. 1000]>
                                Menu update interval
          The default is to update the OSD menu picture every 200 ms. Shorten
          the update time for environments that experience transmissions
          errors. Be careful with this option as encoding OSD menu pictures is
          very computing intensive. The range is 0 - 1000 ms.
      --osdmenu-alpha=<integer [0 .. 255]>
                                Alpha transparency value (default 255)
          The transparency of the OSD menu can be changed by giving a value
          between 0 and 255. A lower value specifies more transparency a higher
          means less transparency. The default is being not transparent (value
          255) the minimum is fully transparent (value 0).
OpenGL video output
      --opengl-provider=<string> OpenGL Provider
          Allows you to modify what OpenGL provider should be used
Windows Service interface
      --ntservice-install, --no-ntservice-install
                                Install Windows Service (default disabled)
          Install the Service and exit. (default disabled)
      --ntservice-uninstall, --no-ntservice-uninstall
                                Uninstall Windows Service (default disabled)
          Uninstall the Service and exit. (default disabled)
      --ntservice-name=<string>  Display name of the Service
          Change the display name of the Service.
      --ntservice-options=<string>
                                Configuration options
          Configuration options that will be used by the Service (eg. --foo=bar
          --no-foobar). It should be specified at install time so the Service
          is properly configured.
      --ntservice-extraintf=<string>
                                Extra interface modules
          Additional interfaces spawned by the Service. It should be specified
          at install time so the Service is properly configured. Use a comma
          separated list of interface modules. (common values are: logger, sap,
          rc, http)


  AtmoLight Filter
  Volume normalizer
This module allows to control an so called AtmoLight device connected to your computer.
       --norm-buff-size=<integer> Number of audio buffers
AtmoLight is the homegrown version of what Philips calls AmbiLight.
           This is the number of audio buffers on which the power measurement is
If you need further information feel free to visit us at
           made. A higher number of buffers will increase the response time of
 
           the filter to a spike but will make it less sensitive to short
http://www.vdr-wiki.de/wiki/index.php/Atmo-plugin
           variations.
http://www.vdr-wiki.de/wiki/index.php/AtmoWin
       --norm-max-level=<float>  Max level
 
           If the average power over the last N buffers is higher than this
You can find there detailed descriptions on how to build it for yourself and where to get the required parts.
           value, the volume will be normalized. This value is a positive
You can also have a look at pictures and some movies showing such a device in live action.
           floating point number. A value between 0.5 and 10 seems sensible.
  Choose between the built-in AtmoLight driver or the external:
       --atmo-usebuildin, --no-atmo-usebuildin
                                Use built-in AtmoLight (default enabled)
          VLC will directly use your AtmoLight hardware without running the
          external AtmoWinA.exe Userspace driver. (default enabled)
      --atmo-serialdev=<string>  Serial Port/Device
          Name of the serial port where the AtmoLight controller is attached
          to.
On Windows usually something like COM1 or COM2. On Linux
          /dev/ttyS01 f.e.
      --atmo-atmowinexe=<string> Filename of AtmoWinA.exe
          if you want the AtmoLight control software to be launched by VLC,
          enter the complete path of AtmoWinA.exe here.
  Illuminate the room with this color on pause:
      --atmo-usepausecolor, --no-atmo-usepausecolor
                                Color when paused (default disabled)
          Set the color to show if the user pauses the video. (Have light to
          get another beer?) (default disabled)
      --atmo-pcolor-red=<integer [0 .. 255]>
                                Pause-Red
          Red component of the pause color
      --atmo-pcolor-green=<integer [0 .. 255]>
                                Pause-Green
          Green component of the pause color
      --atmo-pcolor-blue=<integer [0 .. 255]>
                                Pause-Blue
          Blue component of the pause color
      --atmo-fadesteps=<integer [1 .. 250]>
                                Pause-Fadesteps
          Number of steps to change current color to pause color (each step
           takes 40ms)
  Illuminate the room with this color on shutdown:
      --atmo-ecolor-red=<integer [0 .. 255]>
                                End-Red
          Red component of the shutdown color
      --atmo-ecolor-green=<integer [0 .. 255]>
                                End-Green
          Green component of the shutdown color
      --atmo-ecolor-blue=<integer [0 .. 255]>
                                End-Blue
          Blue component of the shutdown color
      --atmo-efadesteps=<integer [1 .. 250]>
                                End-Fadesteps
          Number of steps to change current color to end color for dimming up
          the light in cinema style... (each step takes 40ms)
  Settings for the built-in Live Video Processor only:
      --atmo-EdgeWeightning=<integer [1 .. 30]>
                                Edge Weightning
          Increasing this value will result in color more depending on the
           border of the frame.
      --atmo-Brightness=<integer [50 .. 300]>
                                Brightness
          Overall brightness of your LED stripes
      --atmo-DarknessLimit=<integer [0 .. 10]>
                                Darkness Limit
          Pixels with a saturation lower than this will be ignored. Should be
          greater than one for letterboxed videos.
      --atmo-HueWinSize=<integer [0 .. 5]>
                                Hue windowing
          Used for statistics.
      --atmo-SatWinSize=<integer [0 .. 5]>
                                Sat windowing
          Used for statistics.
      --atmo-filtermode={0 (No Filtering), 1 (Combined), 2 (Percent)}
                                Filter mode
          kind of filtering which should be use to calcuate the color output
      --atmo-MeanLength=<integer [300 .. 5000]>
                                Filter length (ms)
          Time it takes until a color is completely changed. This prevents
          flickering.
      --atmo-MeanThreshold=<integer [1 .. 100]>
                                Filter threshold
          How much a color has to be changed for an immediate color change.
      --atmo-PercentNew=<integer [1 .. 100]>
                                Filter Smoothness (in %)
          Filter Smoothness
      --atmo-FrameDelay=<integer [0 .. 35]>
                                Frame delay
          Helps to get the video output and the light effects in sync. Values
          around 20ms should do the trick.
  Change channel assignment (fixes wrong wiring):
      --atmo-channel_0={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                Channel summary
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
      --atmo-channel_1={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                Channel left
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
      --atmo-channel_2={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                Channel right
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
      --atmo-channel_3={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                Channel top
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
      --atmo-channel_4={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                Channel bottom
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
  Adjust the white light to your LED stripes:
      --atmo-whiteadj, --no-atmo-whiteadj
                                Use Software White adjust (default enabled)
          Should the buildin driver do a white adjust or your LED stripes?
          recommend. (default enabled)
      --atmo-white-red=<integer [0 .. 255]>
                                White Red
          Red value of a pure white on your LED stripes.
      --atmo-white-green=<integer [0 .. 255]>
                                White Green
          Green value of a pure white on your LED stripes.
      --atmo-white-blue=<integer [0 .. 255]>
                                White Blue
          Blue value of a pure white on your LED stripes.
  Change gradients:
      --atmo-gradient_zone_0=<string>
                                Summary gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_1=<string>
                                Left gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_2=<string>
                                Right gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_3=<string>
                                Top gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_4=<string>
                                Bottom gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-width=<integer [64 .. 512]>
                                Extracted Image Width
          The width of the mini image for further processing (64 is default)
      --atmo-height=<integer [48 .. 384]>
                                Extracted Image Height
           The height of the mini image for further processing (48 is default)
 
Submission of played songs to last.fm
      --lastfm-username=<string> Username
          The username of your last.fm account
      --lastfm-password=<string> Password
          The password of your last.fm account
 
FFmpeg audio/video decoder
Various audio and video decoders/encodersdelivered by the FFmpeg library. This includes (MS)MPEG4, DivX, SV1,H261, H263, H264, WMV, WMA, AAC, AMR, DV, MJPEG and other codecs
  Decoding:
      --ffmpeg-dr, --no-ffmpeg-dr
                                Direct rendering (default enabled)
          Direct rendering (default enabled)
      --ffmpeg-error-resilience=<integer>
                                Error resilience
          Ffmpeg can do error resilience.
However, with a buggy encoder (such
          as the ISO MPEG-4 encoder from M$) this can produce a lot of
          errors.
Valid values range from 0 to 4 (0 disables all errors
          resilience).
      --ffmpeg-workaround-bugs=<integer>
                                Workaround bugs
          Try to fix some bugs:
1  autodetect
2  old msmpeg4
4  xvid
          interlaced
8  ump4
16 no padding
32 ac vlc
64 Qpel chroma.
This must
          be the sum of the values. For example, to fix "ac vlc" and "ump4",
          enter 40.
      --ffmpeg-hurry-up, --no-ffmpeg-hurry-up
                                Hurry up (default enabled)
          The decoder can partially decode or skip frame(s) when there is not
          enough time. It's useful with low CPU power but it can produce
          distorted pictures. (default enabled)
      --ffmpeg-skip-frame=<integer [-1 .. 4]>
                                Skip frame (default=0)
          Force skipping of frames to speed up decoding (-1=None, 0=Default,
           1=B-frames, 2=P-frames, 3=B+P frames, 4=all frames).
       --ffmpeg-skip-idct=<integer [-1 .. 4]>
                                Skip idct (default=0)
          Force skipping of idct to speed up decoding for frame types(-1=None,
          0=Default, 1=B-frames, 2=P-frames, 3=B+P frames, 4=all frames).
      --ffmpeg-vismv=<integer>  Visualize motion vectors
           You can overlay the motion vectors (arrows showing how the images
          move) on the image. This value is a mask, based on these values:
1 -
          visualize forward predicted MVs of P frames
2 - visualize forward
          predicted MVs of B frames
4 - visualize backward predicted MVs of B
           frames
To visualize all vectors, the value should be 7.
      --ffmpeg-lowres=<integer [0 .. 2]>
                                Low resolution decoding
          Only decode a low resolution version of the video. This requires less
          processing power
      --ffmpeg-skiploopfilter={0 (None), 1 (Non-ref), 2 (Bidir), 3 (Non-key), 4 (All)}
                                Skip the loop filter for H.264 decoding
          Skipping the loop filter (aka deblocking) usually has a detrimental
          effect on quality. However it provides a big speedup for high
          definition streams.
      --ffmpeg-debug=<integer>  Debug mask
          Set ffmpeg debug mask
  Encoding:
      --sout-ffmpeg-hq={rd,bits,simple}
                                Quality level
          Quality level for the encoding of motions vectors (this can slow down
          the encoding very much).
      --sout-ffmpeg-keyint=<integer>
                                Ratio of key frames
          Number of frames that will be coded for one key frame.
      --sout-ffmpeg-bframes=<integer>
                                Ratio of B frames
          Number of B frames that will be coded between two reference frames.
      --sout-ffmpeg-hurry-up, --no-sout-ffmpeg-hurry-up
                                Hurry up (default disabled)
          The encoder can make on-the-fly quality tradeoffs if your CPU can't
          keep up with the encoding rate. It will disable trellis quantization,
          then the rate distortion of motion vectors (hq), and raise the noise
          reduction threshold to ease the encoder's task. (default disabled)
      --sout-ffmpeg-interlace, --no-sout-ffmpeg-interlace
                                Interlaced encoding (default disabled)
          Enable dedicated algorithms for interlaced frames. (default disabled)
      --sout-ffmpeg-interlace-me, --no-sout-ffmpeg-interlace-me
                                Interlaced motion estimation (default enabled)
          Enable interlaced motion estimation algorithms. This requires more
          CPU. (default enabled)
      --sout-ffmpeg-vt=<integer> Video bitrate tolerance
          Video bitrate tolerance in kbit/s.
      --sout-ffmpeg-pre-me, --no-sout-ffmpeg-pre-me
                                Pre-motion estimation (default disabled)
          Enable the pre-motion estimation algorithm. (default disabled)
      --sout-ffmpeg-rc-buffer-size=<integer>
                                Rate control buffer size
          Rate control buffer size (in kbytes). A bigger buffer will allow for
          better rate control, but will cause a delay in the stream.
      --sout-ffmpeg-rc-buffer-aggressivity=<float>
                                Rate control buffer aggressiveness
          Rate control buffer aggressiveness.
      --sout-ffmpeg-i-quant-factor=<float>
                                I quantization factor
          Quantization factor of I frames, compared with P frames (for instance
          1.0 => same qscale for I and P frames).
      --sout-ffmpeg-noise-reduction=<integer>
                                Noise reduction
          Enable a simple noise reduction algorithm to lower the encoding
           length and bitrate, at the expense of lower quality frames.
      --sout-ffmpeg-mpeg4-matrix, --no-sout-ffmpeg-mpeg4-matrix
                                MPEG4 quantization matrix (default disabled)
          Use the MPEG4 quantization matrix for MPEG2 encoding. This generally
          yields a better looking picture, while still retaining the
          compatibility with standard MPEG2 decoders. (default disabled)
      --sout-ffmpeg-qmin=<integer>
                                Minimum video quantizer scale
          Minimum video quantizer scale.
      --sout-ffmpeg-qmax=<integer>
                                Maximum video quantizer scale
          Maximum video quantizer scale.
      --sout-ffmpeg-trellis, --no-sout-ffmpeg-trellis
                                Trellis quantization (default disabled)
          Enable trellis quantization (rate distortion for block coefficients).
          (default disabled)
      --sout-ffmpeg-qscale=<float>
                                Fixed quantizer scale
          A fixed video quantizer scale for VBR encoding (accepted values: 0.01
          to 255.0).
      --sout-ffmpeg-strict=<integer>
                                Strict standard compliance
          Force a strict standard compliance when encoding (accepted values:
          -1, 0, 1).
      --sout-ffmpeg-lumi-masking=<float>
                                Luminance masking
          Raise the quantizer for very bright macroblocks (default: 0.0).
      --sout-ffmpeg-dark-masking=<float>
                                Darkness masking
          Raise the quantizer for very dark macroblocks (default: 0.0).
      --sout-ffmpeg-p-masking=<float>
                                Motion masking
          Raise the quantizer for macroblocks with a high temporal complexity
          (default: 0.0).
      --sout-ffmpeg-border-masking=<float>
                                Border masking
          Raise the quantizer for macroblocks at the border of the frame
          (default: 0.0).
      --sout-ffmpeg-luma-elim-threshold=<integer>
                                Luminance elimination
          Eliminates luminance blocks when the PSNR isn't much changed
          (default: 0.0). The H264 specification recommends -4.
      --sout-ffmpeg-chroma-elim-threshold=<integer>
                                Chrominance elimination
          Eliminates chrominance blocks when the PSNR isn't much changed
          (default: 0.0). The H264 specification recommends 7.
      --sout-ffmpeg-aac-profile=<string>
                                Specify AAC audio profile to use
          Specify the AAC audio profile to use for encoding the audio
          bitstream. It takes the following options: main, low, ssr (not
          supported) and ltp (default: main)
 
FFmpeg demuxer
      --ffmpeg-mux=<string>      Ffmpeg mux
          Force use of ffmpeg muxer.


  AVI demuxer
  TS muxer (libdvbpsi)
       --avi-interleaved, --no-avi-interleaved
       --sout-ts-pid-video=<integer>
                                Force interleaved method (default disabled)
                                 Video PID
          Force interleaved method. (default disabled)
           Assign a fixed PID to the video stream. The PCR PID will
      --avi-index={0 (Ask), 1 (Always fix), 2 (Never fix)}
           automatically be the video.
                                 Force index creation
       --sout-ts-pid-audio=<integer>
           Recreate a index for the AVI file. Use this if your AVI file is
                                Audio PID
           damaged or incomplete (not seekable).
           Assign a fixed PID to the audio stream.
 
       --sout-ts-pid-spu=<integer>
DirectShow DVB input
                                SPU PID
       --dvb-caching=<integer>   Caching value in ms
           Assign a fixed PID to the SPU.
          Caching value for DVB streams. This value should be set in
       --sout-ts-pid-pmt=<integer>
           milliseconds.
                                 PMT PID
       --dvb-frequency=<integer> Transponder/multiplex frequency
           Assign a fixed PID to the PMT
           In kHz for DVB-S or Hz for DVB-C/T
       --sout-ts-tsid=<integer>   TS ID
       --dvb-inversion={-1 (Undefined), 0 (Off), 1 (On), 2 (Auto)}
          Assign a fixed Transport Stream ID.
                                Inversion mode
      --sout-ts-netid=<integer> NET ID
          Inversion mode [0=off, 1=on, 2=auto]
           Assign a fixed Network ID (for SDT table)
      --dvb-polarisation={H,V,L,R}
       --sout-ts-program-pmt=<string>
                                 Satellite Polarisation
                                PMT Program numbers
           Satellite Polarisation [H/V/L/R]
           Assign a program number to each PMT. This requires "Set PID to ID of
       --dvb-network-id=<integer> Network Identifier
          ES" to be enabled.
                --dvb-azimuth=<integer>   Satellite Azimuth
       --sout-ts-es-id-pid, --no-sout-ts-es-id-pid
           Satellite Azimuth in tenths of degree
                                Set PID to ID of ES (default disabled)
       --dvb-elevation=<integer> Satellite Elevation
           Sets PID to the ID if the incoming ES. This is for use with
           Satellite Elevation in tenths of degree
          --ts-es-id-pid, and allows to have the same PIDs in the input and
       --dvb-longitude=<integer>  Satellite Longitude
           output streams. (default disabled)
          Satellite Longitude in 10ths of degree, -ve=West
       --sout-ts-muxpmt=<string> Mux PMT (requires --sout-ts-es-id-pid)
      --dvb-lnb-lof1=<integer>  Antenna lnb_lof1 (kHz)
           Define the pids to add to each pmt. This requires "Set PID to ID of
           Low Band Local Osc Freq in kHz usually 9.75GHz
          ES" to be enabled.
      --dvb-lnb-lof2=<integer>  Antenna lnb_lof2 (kHz)
       --sout-ts-sdtdesc=<string> SDT Descriptors (requires --sout-ts-es-id-pid)
           High Band Local Osc Freq in kHz usually 10.6GHz
          Defines the descriptors of each SDT. Thisrequires "Set PID to ID of
       --dvb-lnb-slof=<integer>   Antenna lnb_slof (kHz)
           ES" to be enabled.
           Low Noise Block switch freq in kHz usually 11.7GHz
       --sout-ts-alignment, --no-sout-ts-alignment
       --dvb-fec=<integer>       Transponder FEC
                                Data alignment (default enabled)
           FEC=Forward Error Correction mode [9=auto].
          Enforces alignment of all access units on PES boundaries. Disabling
       --dvb-srate=<integer>      Transponder symbol rate in kHz
          this might save some bandwidth but introduce incompatibilities.
                --dvb-modulation={-1 (Undefined), 16 (16), 32 (32), 64 (64), 128 (128), 256 (256)}
           (default enabled)
                                Modulation type
       --sout-ts-shaping=<integer>
           QAM constellation points [16, 32, 64, 128, 256]
                                Shaping delay (ms)
       --dvb-code-rate-hp={-1 (Undefined), 1 (1/2), 2 (2/3), 3 (3/4), 4 (5/6), 5 (7/8)}
          Cut the stream in slices of the given duration, and ensure a constant
                                Terrestrial high priority stream code rate
          bitrate between the two boundaries. This avoids having huge bitrate
                                (FEC)
           peaks, especially for reference frames.
           High Priority FEC Rate [Undefined,1/2,2/3,3/4,5/6,7/8]
       --sout-ts-use-key-frames, --no-sout-ts-use-key-frames
       --dvb-code-rate-lp={-1 (Undefined), 1 (1/2), 2 (2/3), 3 (3/4), 4 (5/6), 5 (7/8)}
                                 Use keyframes (default disabled)
                                Terrestrial low priority stream code rate
           If enabled, and shaping is specified, the TS muxer will place the
                                 (FEC)
          boundaries at the end of I pictures. In that case, the shaping
           Low Priority FEC Rate [Undefined,1/2,2/3,3/4,5/6,7/8]
          duration given by the user is a worse case used when no reference
      --dvb-bandwidth={-1 (Undefined), 6 (6 MHz), 7 (7 MHz), 8 (8 MHz)}
          frame is available. This enhances the efficiency of the shaping
                                Terrestrial bandwidth
           algorithm, since I frames are usually the biggest frames in the
           Terrestrial bandwidth [0=auto,6,7,8 in MHz]
          stream. (default disabled)
       --dvb-guard={-1 (Undefined), 4 (1/4), 8 (1/8), 16 (1/16), 32 (1/32)}
       --sout-ts-pcr=<integer>    PCR delay (ms)
                                Terrestrial guard interval
          Set at which interval PCRs (Program Clock Reference) will be sent (in
          Guard interval [Undefined,1/4,1/8,1/16,1/32]
          milliseconds). This value should be below 100ms. (default is 70ms).
       --dvb-transmission={-1 (Undefined), 2 (2k), 8 (8k)}
       --sout-ts-bmin=<integer>  Minimum B (deprecated)
                                Terrestrial transmission mode
           This setting is deprecated and not used anymore
           Transmission mode [Undefined,2k,8k]
       --sout-ts-bmax=<integer>  Maximum B (deprecated)
       --dvb-hierarchy={-1 (Undefined), 1 (1), 2 (2), 4 (4)}
           This setting is deprecated and not used anymore
                                Terrestrial hierarchy mode
       --sout-ts-dts-delay=<integer>
           Hierarchy alpha value [Undefined,1,2,4]
                                 DTS delay (ms)
 
          Delay the DTS (decoding time stamps) and PTS (presentation
Blending benchmark filter
          timestamps) of the data in the stream, compared to the PCRs. This
  Benchmarking:
           allows for some buffering inside the client decoder.
       --blendbench-loops=<integer>
       --sout-ts-crypt-audio, --no-sout-ts-crypt-audio
                                 Number of time to blend
                                 Crypt audio (default enabled)
           The number of time the blend will be performed
           Crypt audio using CSA (default enabled)
       --blendbench-alpha=<integer [0 .. 255]>
       --sout-ts-crypt-video, --no-sout-ts-crypt-video
                                 Alpha of the blended image
                                 Crypt video (default enabled)
           Alpha with which the blend image is blended
           Crypt video using CSA (default enabled)
  Base image:
       --sout-ts-csa-ck=<string> CSA Key
       --blendbench-base-image=<string>
           CSA encryption key. This must be a 16 char string (8 hexadecimal
                                 Image to be blended onto
          bytes).
           The image which will be used to blend onto
       --sout-ts-csa2-ck=<string> Second CSA Key
       --blendbench-base-chroma=<string>
          The even CSA encryption key. This must be a 16 char string (8
                                Chroma for the base image
           hexadecimal bytes).
           Chroma which the base image will be loaded in
       --sout-ts-csa-use=<string> CSA Key in use
  Blend image:
           CSA encryption key used. It can be the odd/first/1 (default) or the
       --blendbench-blend-image=<string>
          even/second/2 one.
                                Image which will be blended.
       --sout-ts-csa-pkt=<integer>
           The image blended onto the base image
                                 Packet size in bytes to encrypt
       --blendbench-blend-chroma=<string>
           Size of the TS packet to encrypt. The encryption routines subtract
                                Chroma for the blend image
           the TS-header from the value before encrypting.
           Chroma which the blend image will be loadedin
 
 
PS muxer
Bluescreen video filter
       --sout-ps-dts-delay=<integer>
This effect, also known as "greenscreen" or "chroma key" blends the "blue parts" of the foreground image of the mosaic on the background (like weather forcasts). You can choose the "key" color for blending (blyyue by default).
                                 DTS delay (ms)
       --bluescreen-u=<integer [0 .. 255]>
           Delay the DTS (decoding time stamps) and PTS (presentation
                                 Bluescreen U value
           timestamps) of the data in the stream, compared to the SCRs. This
           "U" value for the bluescreen key color (in YUV values). From 0 to
           allows for some buffering inside the client decoder.
           255. Defaults to 120 for blue.
       --sout-ps-pes-max-size=<integer>
       --bluescreen-v=<integer [0 .. 255]>
                                 PES maximum size
                                 Bluescreen V value
           Set the maximum allowed PES size when producing the MPEG PS streams.
           "V" value for the bluescreen key color (in YUV values). From 0 to
           255. Defaults to 90 for blue.
      --bluescreen-ut=<integer [0 .. 255]>
                                Bluescreen U tolerance
           Tolerance of the bluescreen blender on color variations for the U
          plane. A value between 10 and 20 seems sensible.
       --bluescreen-vt=<integer [0 .. 255]>
                                 Bluescreen V tolerance
           Tolerance of the bluescreen blender on color variations for the V
          plane. A value between 10 and 20 seems sensible.


  Automatically resize and padd a video
  Multipart JPEG muxer
      --canvas-width=<integer [0 .. 2147483647]>
                                Image width
          Image width
      --canvas-height=<integer [0 .. 2147483647]>
                                Image height
          Image height
      --canvas-aspect=<string>  Aspect ratio
          Set aspect (like 4:3) of the video canvas


  Audio CD input
  MP4/MOV muxer
       --cdda-caching=<integer>  Caching value in ms
       --sout-mp4-faststart, --no-sout-mp4-faststart
          Default caching value for Audio CDs. This value should be set in
                                 Create "Fast Start" files (default enabled)
          milliseconds.
          Create "Fast Start" files. "Fast Start" files are optimized for
      --cdda-track=<integer>    (null)
           downloads and allow the user to start previewing the file while it is
      --cdda-first-sector=<integer>
           downloading. (default enabled)
                                 (null)
      --cdda-last-sector=<integer>
                                (null)
      --cddb-server=<string>    CDDB Server
           Address of the CDDB server to use.
      --cddb-port=<integer>      CDDB port
           CDDB Server port to use.


  Clone video filter
  ASF muxer
       --clone-count=<integer>   Number of clones
       --sout-asf-title=<string> Title
           Number of video windows in which to clone the video.
           Title to put in ASF comments.
       --clone-vout-list=<string> Video output modules
       --sout-asf-author=<string> Author
           You can use specific video output modules for the clones. Use a
           Author to put in ASF comments.
          comma-separated list of modules.
      --sout-asf-copyright=<string>
 
                                Copyright
Color threshold filter
          Copyright string to put in ASF comments.
       --colorthres-color={16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 65280 (Lime), 255 (Blue), 65535 (Aqua)}
       --sout-asf-comment=<string>
                                 Color
                                 Comment
           Colors similar to this will be kept, others will be grayscaled. This
           Comment to put in ASF comments.
           must be an hexadecimal (like HTML colors). The first two chars are
      --sout-asf-rating=<string> Rating
          for red, then green, then blue. #000000 = black, #FF0000 = red,
           "Rating" to put in ASF comments.
           #00FF00 = green, #FFFF00 = yellow (red + green), #FFFFFF = white
      --sout-asf-packet-size=<integer>
       --colorthres-saturationthres=<integer>
                                Packet Size
                                 Saturaton threshold
           ASF packet size -- default is 4096 bytes
                --colorthres-similaritythres=<integer>
       --sout-asf-bitrate-override=<integer>
                                Similarity threshold
                                 Bitrate override
            
          Do not try to guess ASF bitrate. Setting this, allows you to control
  Video scaling filter
          how Windows Media Player will cache streamed content. Set to
  Crop:
          audio+video bitrate in bytes
       --croppadd-croptop=<integer [0 .. 2147483647]>
 
                                 Pixels to crop from top
MSN Now-Playing
           Number of pixels to crop from the top of the image.
      --msn-format=<string>     Title format string
       --croppadd-cropbottom=<integer [0 .. 2147483647]>
          Format of the string to send to MSN {0} Artist, {1} Title, {2} Album.
                                 Pixels to crop from bottom
           Defaults to "Artist - Title" ({0} - {1}).
           Number of pixels to crop from the bottom of the image.
 
       --croppadd-cropleft=<integer [0 .. 2147483647]>
  Motion blur filter
                                 Pixels to crop from left
       --blur-factor=<integer [1 .. 127]>
           Number of pixels to crop from the left of the image.
                                 Blur factor (1-127)
       --croppadd-cropright=<integer [0 .. 2147483647]>
           The degree of blurring from 1 to 127.
                                Pixels to crop from right
 
           Number of pixels to crop from the right of the image.
Mosaic video sub filter
  Padd:
       --mosaic-alpha=<integer [0 .. 255]>
       --croppadd-paddtop=<integer [0 .. 2147483647]>
                                 Transparency
                                Pixels to padd to top
           Transparency of the mosaic foreground pictures. 0 means transparent,
           Number of pixels to padd to the top of the image after cropping.
          255 opaque (default).
       --croppadd-paddbottom=<integer [0 .. 2147483647]>
      --mosaic-height=<integer>  Height
                                Pixels to padd to bottom
          Total height of the mosaic, in pixels.
           Number of pixels to padd to the bottom of the image after cropping.
       --mosaic-width=<integer>  Width
       --croppadd-paddleft=<integer [0 .. 2147483647]>
          Total width of the mosaic, in pixels.
                                Pixels to padd to left
      --mosaic-align={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
           Number of pixels to padd to the left of the image after cropping.
                                 Mosaic alignment
       --croppadd-paddright=<integer [0 .. 2147483647]>
           You can enforce the mosaic alignment on the video (0=center, 1=left,
                                 Pixels to padd to right
          2=right, 4=top, 8=bottom, you can also use combinations of these
           Number of pixels to padd to the right of the image after cropping.
          values, eg 6 = top-right).
 
       --mosaic-xoffset=<integer> Top left corner X coordinate
Crop video filter
           X Coordinate of the top-left corner of the mosaic.
       --crop-geometry=<string>   Crop geometry (pixels)
       --mosaic-yoffset=<integer> Top left corner Y coordinate
           Set the geometry of the zone to crop. This is set as <width> x
           Y Coordinate of the top-left corner of the mosaic.
           <height> + <left offset> + <top offset>.
       --mosaic-borderw=<integer> Border width
       --autocrop, --no-autocrop  Automatic cropping (default disabled)
           Width in pixels of the border between miniatures.
           Automatically detect black borders and crop them. (default disabled)
       --mosaic-borderh=<integer> Border height
       --autocrop-ratio-max=<integer [0 .. 15000]>
           Height in pixels of the border between miniatures.
                                 Ratio max (x 1000)
       --mosaic-position={0 (auto), 1 (fixed), 2 (offsets)}
           Maximum image ratio. The crop plugin will never automatically crop to
                                 Positioning method
          a higher ratio (ie, to a more "flat" image). The value is x1000: 1333
          Positioning method for the mosaic. auto: automatically choose the
          means 4/3.
           best number of rows and columns. fixed: use the user-defined number
       --crop-ratio=<integer [0 .. 15000]>
          of rows and columns. offsets: use the user-defined offsets for each
                                Manual ratio
          image.
           Force a ratio (0 for automatic). Value is x1000: 1333 means 4/3.
       --mosaic-rows=<integer>   Number of rows
       --autocrop-time=<integer>  Number of images for change
           Number of image rows in the mosaic (only used if positionning method
           The number of consecutive images with the same detected ratio
          is set to "fixed").
           (different from the previously detected ratio) to consider that ratio
      --mosaic-cols=<integer>   Number of columns
           chnged and trigger recrop.
          Number of image columns in the mosaic (only used if positionning
       --autocrop-diff=<integer> Number of lines for change
           method is set to "fixed".
           The minimum difference in the number of detected black lines to
       --mosaic-keep-aspect-ratio, --no-mosaic-keep-aspect-ratio
           consider that ratio changed and trigger recrop.
                                Keep aspect ratio (default disabled)
       --autocrop-non-black-pixels=<integer>
           Keep the original aspect ratio when resizing mosaic elements.
                                 Number of non black pixels
          (default disabled)
           The maximum of non-black pixels in a line to consider that the line
       --mosaic-keep-picture, --no-mosaic-keep-picture
           is black.
                                 Keep original size (default disabled)
       --autocrop-skip-percent=<integer [0 .. 100]>
           Keep the original size of mosaic elements. (default disabled)
                                Skip percentage (%)
       --mosaic-order=<string>   Elements order
          Percentage of the line to consider while checking for black lines.
          You can enforce the order of the elements on the mosaic. You must
           This allows to skip logos in black borders and crop them anyway.
           give a comma-separated list of picture ID(s).These IDs are assigned
      --autocrop-luminance-threshold=<integer [0 .. 128]>
          in the "mosaic-bridge" module.
                                Luminance threshold
       --mosaic-offsets=<string>  Offsets in order
           Maximum luminance to consider a pixel as black (0-255).
           You can enforce the (x,y) offsets of the elements on the mosaic (only
           used if positioning method is set to "offsets"). You must give a
           comma-separated list of coordinates (eg: 10,10,150,10).
       --mosaic-delay=<integer>   Delay
          Pictures coming from the mosaic elements will be delayed according to
           this value (in milliseconds). For high values you will need to raise
           caching at input.
</nowiki>
Part 2/2
<nowiki>
Audio filter for stereo to mono conversion
       --sout-mono-downmix, --no-sout-mono-downmix
                                 Use downmix algorithm (default enabled)
           This option selects a stereo to mono downmix algorithm that is used
          in the headphone channel mixer. It gives the effect of standing in a
           room full of speakers. (default enabled)
       --sout-mono-channel={0 (Left), 1 (Right), 2 (Left rear), 4 (Right rear), 8 (Center), 5 (Left front)}
                                Select channel to keep
           This option silences all other channels except the selected channel.
          Choose one from (0=left, 1=right, 2=rear left, 3=rear right,
           4=center, 5=left front)


  Deinterlacing video filter
  MOD demuxer (libmodplug)
  Display:
      --mod-noisereduction, --no-mod-noisereduction
       --deinterlace-mode={discard,blend,mean,bob,linear,x}
                                Noise reduction (default enabled)
                                 Deinterlace mode
          Enable noise reduction algorithm. (default enabled)
           Deinterlace method to use for local playback.
      --mod-reverb, --no-mod-reverb
  Streaming:
                                Reverb (default disabled)
       --sout-deinterlace-mode={discard,blend,mean,bob,linear,x}
          Enable reverberation (default disabled)
                                 Streaming deinterlace mode
       --mod-reverb-level=<integer [0 .. 100]>
           Deinterlace method to use for streaming.
                                Reverberation level
          Reverberation level (from 0 to 100, default value is 0).
      --mod-reverb-delay=<integer [0 .. 1000]>
                                Reverberation delay
          Reverberation delay, in ms. Usual values are from to 40 to 200ms.
      --mod-megabass, --no-mod-megabass
                                Mega bass (default disabled)
          Enable megabass mode (default disabled)
      --mod-megabass-level=<integer [0 .. 100]>
                                Mega bass level
          Megabass mode level (from 0 to 100, default value is 0).
      --mod-megabass-range=<integer [10 .. 100]>
                                 Mega bass cutoff
          Megabass mode cutoff frequency, in Hz. This is the maximum frequency
           for which the megabass effect applies. Valid values are from 10 to
          100 Hz.
       --mod-surround, --no-mod-surround
                                Surround (default disabled)
          Surround (default disabled)
      --mod-surround-level=<integer [0 .. 100]>
                                Surround level
          Surround effect level (from 0 to 100, default value is 0).
      --mod-surround-delay=<integer [0 .. 1000]>
                                 Surround delay (ms)
           Surround delay, in ms. Usual values are from 5 to 40 ms.


  File dumper
  Matroska stream demuxer
       --demuxdump-file=<string>  Dump filename
       --mkv-use-ordered-chapters, --no-mkv-use-ordered-chapters
           Name of the file to which the raw stream will be dumped.
                                Ordered chapters (default enabled)
       --demuxdump-append, --no-demuxdump-append
           Play ordered chapters as specified in the segment. (default enabled)
                                 Append to existing file (default disabled)
      --mkv-use-chapter-codec, --no-mkv-use-chapter-codec
           If the file already exists, it will not be overwritten. (default
                                Chapter codecs (default enabled)
           disabled)
          Use chapter codecs found in the segment. (default enabled)
       --mkv-preload-local-dir, --no-mkv-preload-local-dir
                                 Preload Directory (default disabled)
           Preload matroska files from the same family in the same directory
          (not good for broken files). (default disabled)
      --mkv-seek-percent, --no-mkv-seek-percent
                                Seek based on percent not time (default
                                disabled)
          Seek based on percent not time. (default disabled)
      --mkv-use-dummy, --no-mkv-use-dummy
                                Dummy Elements (default disabled)
          Read and discard unknown EBML elements (not good for broken files).
           (default disabled)
 
M-JPEG camera demuxer
      --mjpeg-fps=<float>        Frames per Second
          This is the desired frame rate when playing MJPEG from a file. Use 0
          (this is the default value) for a live stream (from a camera).


  DirectShow input
  Marquee display
       --dshow-caching=<integer> Caching value in ms
       --marq-marquee=<string>   Text
           Caching value for DirectShow streams. This value should be set in
           Marquee text to display. (Available format strings: Time related: %Y
           millisecondss.
           = year, %m = month, %d = day, %H = hour, %M = minute, %S = second,
      --dshow-vdev={,none}      Video device name
           ... Meta data related: $a = artist, $b = album, $c = copyright, $d =
           Name of the video device that will be used by the DirectShow plugin.
           description, $e = encoded by, $g = genre, $l = language, $n = track
          If you don't specify anything, the default device will be used.
           num, $p = now playing, $r = rating, $s = subtitles language, $t =
      --dshow-adev={,none}      Audio device name
           title, $u = url, $A = date, $B = audio bitrate (in kb/s), $C =
           Name of the audio device that will be used by the DirectShow plugin.
           chapter,$D = duration, $F = full name with path, $I = title, $L =
           If you don't specify anything, the default device will be used.
          time left, $N = name, $O = audio language, $P = position (in %), $R =
      --dshow-size=<string>      Video size
           rate, $S = audio sample rate (in kHz), $T = time, $U = publisher, $V
          Size of the video that will be displayed by the DirectShow plugin. If
          = volume, $_ = new line)  
          you don't specify anything the default size for your device will be
  Position:
           used. You can specify a standard size (cif, d1, ...) or
       --marq-x=<integer>         X offset
          <width>x<height>.
           X offset, from the left screen edge.
      --dshow-chroma=<string>    Video input chroma format
       --marq-y=<integer>         Y offset
          Force the DirectShow video input to use a specific chroma format (eg.
           Y offset, down from the top.
          I420 (default), RV24, etc.)
       --marq-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
      --dshow-fps=<float>        Video input frame rate
                                 Marquee position
           Force the DirectShow video input to use a specific frame rate(eg. 0
           You can enforce the marquee position on the video (0=center, 1=left,
          means default, 25, 29.97, 50, 59.94, etc.)
           2=right, 4=top, 8=bottom, you can also use combinations of these
      --dshow-config, --no-dshow-config
           values, eg 6 = top-right).
                                Device properties (default disabled)
  Font:
           Show the properties dialog of the selected device before starting the
       --marq-opacity=<integer [0 .. 255]>
          stream. (default disabled)
                                 Opacity
      --dshow-tuner, --no-dshow-tuner
           Opacity (inverse of transparency) of overlayed text. 0 = transparent,
                                Tuner properties (default disabled)
           255 = totally opaque.  
          Show the tuner properties [channel selection] page. (default disabled)
       --marq-color={-268435456 (Default), 0 (Black), 8421504 (Gray), 12632256 (Silver), 16777215 (White), 8388608 (Maroon), 16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 8421376 (Olive), 32768 (Green), 32896 (Teal), 65280 (Lime), 8388736 (Purple), 128 (Navy), 255 (Blue), 65535 (Aqua)}
       --dshow-tuner-channel=<integer>
                                 Color
                                Tuner TV Channel
           Color of the text that will be rendered on the video. This must be an
           Set the TV channel the tuner will set to (0 means default).
          hexadecimal (like HTML colors). The first two chars are for red, then
       --dshow-tuner-country=<integer>
          green, then blue. #000000 = black, #FF0000 = red, #00FF00 = green,
                                Tuner country code
          #FFFF00 = yellow (red + green), #FFFFFF = white
           Set the tuner country code that establishes the current
      --marq-size=<integer>      Font size, pixels
          channel-to-frequency mapping (0 means default).
           Font size, in pixels. Default is -1 (use default font size).
       --dshow-tuner-input={0 (Default), 1 (Cable), 2 (Antenna)}
  Misc:
                                Tuner input type
       --marq-timeout=<integer>   Timeout
          Select the tuner input type (Cable/Antenna).
          Number of milliseconds the marquee must remain displayed. Default
      --dshow-video-input=<integer>
           value is 0 (remains forever).
                                 Video input pin
       --marq-refresh=<integer>   Refresh period in ms
           Select the video input source, such as composite, s-video, or tuner.
          Number of milliseconds between string updates. This is mainly usefull
           Since these settings are hardware-specific, you should find good
           when using meta data or time format string sequences.
           settings in the "Device config" area, and use those numbers here. -1
 
          means that settings will not be changed.
MPEG-4 video demuxer
       --dshow-audio-input=<integer>
      --m4v-fps=<float>          Frames per Second
                                Audio input pin
          This is the desired frame rate when playing MPEG4 video elementary
          Select the audio input source. See the "video input" option.
          streams.
      --dshow-video-output=<integer>
 
                                 Video output pin
Fetch artwork using lua scripts
           Select the video output type. See the "video input" option.
       --lua-intf=<string>        Lua interface
      --dshow-audio-output=<integer>
          Lua interface module to load
                                Audio output pin
      --lua-config=<string>     Lua interface configuration
           Select the audio output type. See the "video input" option.
          Lua interface configuration string. Format is: '["<interface module
       --dshow-amtuner-mode={0 (Default), 1 (TV), 2 (FM radio), 4 (AM radio), 8 (DSS)}
           name>"] = { <option> = <value>, ...}, ...'.
                                 AM Tuner mode
           AM Tuner mode. Can be one of Default (0), TV (1),AM Radio (2), FM
           Radio (3) or DSS (4).
       --dshow-audio-channels=<integer>
                                Number of audio channels
          Select audio input format with the given number of audio channels (if
           non 0)
       --dshow-audio-samplerate=<integer>
                                Audio sample rate
           Select audio input format with the given sample rate (if non 0)
       --dshow-audio-bitspersample=<integer>
                                Audio bits per sample
           Select audio input format with the given bits/sample (if non 0)


  DTS Coherent Acoustics audio decoder
  Logo sub filter
       --dts-dynrng, --no-dts-dynrng
       --logo-file=<string>      Logo filenames
                                DTS dynamic range compression (default
           Full path of the image files to use. Format is <image>[,<delay in
                                enabled)
           ms>[,<alpha>]][;<image>[,<delay>[,<alpha>]]][;...]. If you only have
           Dynamic range compression makes the loud sounds softer, and the soft
           one file, simply enter its filename.
           sounds louder, so you can more easily listen to the stream in a noisy
      --logo-x=<integer>        X coordinate
           environment without disturbing anyone. If you disable the dynamic
           X coordinate of the logo. You can move the logo by left-clicking it.
           range compression the playback will be more adapted to a movie
      --logo-y=<integer>        Y coordinate
           theater or a listening room. (default enabled)
           Y coordinate of the logo. You can move the logo by left-clicking it.
 
       --logo-delay=<integer>    Logo individual image time in ms
Dummy interface function
          Individual image display time of 0 - 60000 ms.
  Dummy Interface:
      --logo-repeat=<integer>    Logo animation # of loops
       --dummy-quiet, --no-dummy-quiet
          Number of loops for the logo animation.-1 = continuous, 0 = disabled
                                Do not open a DOS command box interface
      --logo-transparency=<integer [0 .. 255]>
                                (default disabled)
                                Transparency of the logo
          By default the dummy interface plugin will start a DOS command box.
           Logo transparency value (from 0 for full transparency to 255 for full
          Enabling the quiet mode will not bring this command box but can also
           opacity).
           be pretty annoying when you want to stop VLC and no video window is
       --logo-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
           open. (default disabled)
                                 Logo position
  Dummy decoder:
          Enforce the logo position on the video (0=center, 1=left, 2=right,
       --dummy-save-es, --no-dummy-save-es
           4=top, 8=bottom, you can also use combinations of these values, eg 6
                                 Save raw codec data (default disabled)
           = top-right).
           Save the raw codec data if you have selected/forced the dummy decoder
 
           in the main options. (default disabled)
File logging
  Dummy Video output:
       --logfile=<string>         Log filename
       --dummy-chroma=<string>   Dummy image chroma format
           Specify the log filename.
           Force the dummy video output to create images using a specific chroma
      --logmode={text,html}      Log format
           format instead of trying to improve performances by using the most
           Specify the log format. Available choices are "text" (default) and
           efficient one.
           "html".


  DVB subtitles decoder
  RTP/RTSP/SDP demuxer (using Live555)
       --dvbsub-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
       --rtsp-tcp, --no-rtsp-tcp  Use RTP over RTSP (TCP) (default disabled)
                                 Subpicture position
          Use RTP over RTSP (TCP) (default disabled)
           You can enforce the subpicture position on the video (0=center,
      --rtp-client-port=<integer>
           1=left, 2=right, 4=top, 8=bottom, you can also use combinations of
                                 Client port
           these values, e.g. 6=top-right).
           Port to use for the RTP source of the session
       --dvbsub-x=<integer>       Decoding X coordinate
      --rtsp-mcast, --no-rtsp-mcast
           X coordinate of the rendered subtitle
                                Force multicast RTP via RTSP (default
       --dvbsub-y=<integer>      Decoding Y coordinate
                                disabled)
           Y coordinate of the rendered subtitle
           Force multicast RTP via RTSP (default disabled)
       --sout-dvbsub-x=<integer> Encoding X coordinate
      --rtsp-http, --no-rtsp-http
           X coordinate of the encoded subtitle
                                Tunnel RTSP and RTP over HTTP (default
       --sout-dvbsub-y=<integer> Encoding Y coordinate
                                disabled)
           Y coordinate of the encoded subtitle
           Tunnel RTSP and RTP over HTTP (default disabled)
       --rtsp-http-port=<integer> HTTP tunnel port
           Port to use for tunneling the RTSP/RTP over HTTP.
       --rtsp-caching=<integer>   Caching value (ms)
          Allows you to modify the default caching value for RTSP streams. This
          value should be set in millisecond units.
       --rtsp-kasenna, --no-rtsp-kasenna
                                Kasenna RTSP dialect (default disabled)
           Kasenna servers use an old and unstandard dialect of RTSP. When you
          set this parameter, VLC will try this dialect for communication. In
          this mode you cannot connect to normal RTSP servers. (default
          disabled)
       --rtsp-user=<string>       RTSP user name
          Allows you to modify the user name that will be used for
           authenticating the connection.
       --rtsp-pwd=<string>       RTSP password
           Allows you to modify the password that will be used for the
          connection.


  DVDnav Input
  Kate overlay decoder
      --dvdnav-angle=<integer>  DVD angle
Kate is a codec for text and image based overlays.
          Default DVD angle.
The Tiger rendering library is needed to render complex Kate streams, but VLC can still render static text and image based subtitles if it is not available.
      --dvdnav-caching=<integer> Caching value in ms
Note that changing settings below will not take effect until a new stream is played. This will hopefully be fixed soon.
          Caching value for DVDs. This value should be set in milliseconds.
       --kate-formatted, --no-kate-formatted
       --dvdnav-menu, --no-dvdnav-menu
                                 Formatted Subtitles (default enabled)
                                 Start directly in menu (default enabled)
           Kate streams allow for text formatting. VLC partly implements this,
           Start the DVD directly in the main menu. This will try to skip all
          but you can choose to disable all formatting.Note that this has no
           the useless warning introductions. (default enabled)
           effect is rendering via Tiger is enabled. (default enabled)


  DVDRead Input (DVD without menu support)
  Memory video decoder
       --dvdread-angle=<integer> DVD angle
This module make possible making video stream from raw-image generating (to memory) from rendering program uses libvlc. To use this module from libvlc set --codec to invmem, set all --invmem-* options in vlc_argv an use libvlc_media_new(libvlc, "fake://", &ex);. Besides is simillar to vmem video output module.
           Default DVD angle.
       --invmem-width=<integer>   Width
       --dvdread-caching=<integer>
           Video memory buffer width.
                                Caching value in ms
       --invmem-height=<integer> Height
           Caching value for DVDs. This value should be set in milliseconds.
           Video memory buffer height.
       --dvdread-css-method={title,disc,key}
       --invmem-lock=<string>    Lock function
                                Method used by libdvdcss for decryption
           Address of the locking callback function. This function must return a
           Set the method used by libdvdcss for key decryption.
           valid memory address for use by the video renderer.
title: decrypted
      --invmem-unlock=<string>  Unlock function
          title key is guessed from the encrypted sectors of the stream. Thus
           Address of the unlocking callback function
           it should work with a file as well as the DVD device. But it
      --invmem-data=<string>    Callback data
          sometimes takes much time to decrypt a title key and may even fail.
           Data for the locking and unlocking functions
           With this method, the key is only checked at the beginning of each
          title, so it won't work if the key changes in the middle of a
          title.
disc: the disc key is first cracked, then all title keys can
           be decrypted instantly, which allows us to check them often.
key: the
          same as "disc" if you don't have a file with player keys at
          compilation time. If you do, the decryption of the disc key will be
          faster with this method. It is the one that was used by libcss.
The
          default method is: key.


  Equalizer with 10 bands
  HTTP remote control interface
       --equalizer-preset={flat,classical,club,dance,fullbass,fullbasstreble,fulltreble,headphones,largehall,live,party,pop,reggae,rock,ska,soft,softrock,techno}
       --http-host=<string>      Host address
                                Equalizer preset
          Address and port the HTTP interface will listen on. It defaults to
           Preset to use for the equalizer.
           all network interfaces (0.0.0.0). If you want the HTTP interface to
       --equalizer-bands=<string> Bands gain
          be available only on the local machine, enter 127.0.0.1
           Don't use presets, but manually specified bands. You need to provide
       --http-src=<string>       Source directory
           10 values between -20dB and 20dB, separated by spaces, e.g. "0 2 4 2
           Source directory
           0 -2 -4 -2 0".
      --http-handlers=<string>  Handlers
       --equalizer-2pass, --no-equalizer-2pass
           List of handler extensions and executable paths (for instance:
                                 Two pass (default disabled)
           php=/usr/bin/php,pl=/usr/bin/perl).
           Filter the audio twice. This provides a more intense effect. (default
       --http-album-art, --no-http-album-art
          disabled)
                                 Export album art as /art. (default disabled)
       --equalizer-preamp=<float> Global gain
           Allow exporting album art for current playlist items at the /art and
           Set the global gain in dB (-20 ... 20).
          /art?id=<id> URLs. (default disabled)
  HTTP SSL:
       --http-intf-cert=<string> Certificate file
           HTTP interface x509 PEM certificate file (enables SSL).
      --http-intf-key=<string>  Private key file
          HTTP interface x509 PEM private key file.
      --http-intf-ca=<string>    Root CA file
          HTTP interface x509 PEM trusted root CA certificates file.
      --http-intf-crl=<string>  CRL file
          HTTP interace Certificates Revocation List file.


  Erase video filter
  Hotkeys management interface
       --erase-mask=<string>      Image mask
       --hotkeys-mousewheel-mode={0 (Volume Control), 1 (Position Control), 2 (Ignore)}
          Image mask. Pixels with an alpha value greater than 50% will be
                                MouseWheel x-axis Control
           erased.
           MouseWheel x-axis can control volume, position or mousewheel event
      --erase-x=<integer>        X coordinate
           can be ignored
          X coordinate of the mask.
      --erase-y=<integer>        Y coordinate
           Y coordinate of the mask.


  Extract RGB component video filter
  Headphone virtual spatialization effect
       --extract-component={16711680 (Red), 65280 (Green), 255 (Blue)}
This effect gives you the feeling that you are standing in a room with a complete 7.1 speaker set when using only a headphone, providing a more realistic sound experience. It should also be more comfortable and less tiring when listening to music for long periods of time.
                                RGB component to extract
It works with any source format from mono to 7.1.
           RGB component to extract. 0 for Red, 1 for Green and 2 for Blue.
       --headphone-dim=<integer>  Characteristic dimension
          Distance between front left speaker and listener in meters.
      --headphone-compensate, --no-headphone-compensate
                                Compensate delay (default disabled)
          The delay which is introduced by the physical algorithm may sometimes
          be disturbing for the synchronization between lips-movement and
          speech. In case, turn this on to compensate. (default disabled)
      --headphone-dolby, --no-headphone-dolby
                                No decoding of Dolby Surround (default
                                disabled)
          Dolby Surround encoded streams won't be decoded before being
           processed by this filter. Enabling this setting is not recommended.
          (default disabled)
 
H264 video demuxer
      --h264-fps=<float>        Frames per Second
          Desired frame rate for the H264 stream.


  Fake video decoder
  Gradient video filter
       --fake-file=<string>      Image file
       --gradient-mode={gradient,edge,hough}
           Path of the image file for fake input.
                                Distort mode
       --fake-file-reload=<integer>
           Distort mode, one of "gradient", "edge" and "hough".
                                 Reload image file
       --gradient-type=<integer [0 .. 1]>
           Reload image file every n seconds.
                                 Gradient image type
      --fake-width=<integer>    Video width
           Gradient image type (0 or 1). 0 will turn the image to white while 1
           Output video width.
           will keep colors.
      --fake-height=<integer>    Video height
       --gradient-cartoon, --no-gradient-cartoon
          Output video height.
                                 Apply cartoon effect (default enabled)
       --fake-keep-ar, --no-fake-keep-ar
           Apply cartoon effect. It is only used by "gradient" and "edge".
                                 Keep aspect ratio (default disabled)
          (default enabled)
           Consider width and height as maximum values. (default disabled)
 
       --fake-aspect-ratio=<string>
Goom effect
                                Background aspect ratio
       --goom-width=<integer>     Goom display width
           Aspect ratio of the image file (4:3, 16:9). Default is square pixels.
           This allows you to set the resolution of the Goom display (bigger
       --fake-deinterlace, --no-fake-deinterlace
          resolution will be prettier but more CPU intensive).
                                Deinterlace video (default disabled)
       --goom-height=<integer>    Goom display height
           Deinterlace the image after loading it. (default disabled)
           This allows you to set the resolution of the Goom display (bigger
      --fake-deinterlace-module={deinterlace,ffmpeg-deinterlace}
           resolution will be prettier but more CPU intensive).
                                Deinterlace module
       --goom-speed=<integer>    Goom animation speed
           Deinterlace module to use.
          This allows you to set the animation speed (between 1 and 10,
       --fake-chroma=<string>    Chroma used.
           defaults to 6).
           Force use of a specific chroma for output. Default is I420.


  Freetype2 font renderer
GnuTLS transport layer security
       --freetype-font=<string>  Font
      --gnutls-cache-timeout=<integer>
           Filename for the font you want to use
                                Expiration time for resumed TLS sessions
       --freetype-fontsize=<integer>
          It is possible to cache the resumed TLS sessions. This is the
                                 Font size in pixels
          expiration time of the sessions stored in this cache, in seconds.
           This is the default size of the fonts that will be rendered on the
      --gnutls-cache-size=<integer>
           video. If set to something different than 0 this option will override
                                Number of resumed TLS sessions
           the relative font size.
          This is the maximum number of resumed TLS sessions that the cache
       --freetype-opacity=<integer [0 .. 255]>
          will hold.
                                 Opacity
 
           The opacity (inverse of transparency) of the text that will be
Mouse gestures control interface
      --gestures-threshold=<integer>
                                Motion threshold (10-100)
          Amount of movement required for a mouse gesture to be recorded.
      --gestures-button={left,middle,right}
                                Trigger button
          Trigger button for mouse gestures.
 
Gaussian blur video filter
      --gaussianblur-sigma=<float>
                                Gaussian's std deviation
          Gaussian's standard deviation. The bluring will take into account
          pixels up to 3*sigma away in any direction.
 
  Freetype2 font renderer
       --freetype-font=<string>  Font
           Filename for the font you want to use
       --freetype-fontsize=<integer>
                                 Font size in pixels
           This is the default size of the fonts that will be rendered on the
           video. If set to something different than 0 this option will override
           the relative font size.
       --freetype-opacity=<integer [0 .. 255]>
                                 Opacity
           The opacity (inverse of transparency) of the text that will be
           rendered on the video. 0 = transparent, 255 = totally opaque.  
           rendered on the video. 0 = transparent, 255 = totally opaque.  
       --freetype-color={0 (Black), 8421504 (Gray), 12632256 (Silver), 16777215 (White), 8388608 (Maroon), 16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 8421376 (Olive), 32768 (Green), 32896 (Teal), 65280 (Lime), 8388736 (Purple), 128 (Navy), 255 (Blue), 65535 (Aqua)}
       --freetype-color={0 (Black), 8421504 (Gray), 12632256 (Silver), 16777215 (White), 8388608 (Maroon), 16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 8421376 (Olive), 32768 (Green), 32896 (Teal), 65280 (Lime), 8388736 (Purple), 128 (Navy), 255 (Blue), 65535 (Aqua)}
Line 2,036: Line 2,170:
           needed if you want to encode into DVB subtitles (default disabled)
           needed if you want to encode into DVB subtitles (default disabled)


  Gaussian blur video filter
  Fake video decoder
       --gaussianblur-sigma=<float>
       --fake-file=<string>       Image file
                                 Gaussian's std deviation
          Path of the image file for fake input.
           Gaussian's standard deviation. The bluring will take into account
      --fake-file-reload=<integer>
           pixels up to 3*sigma away in any direction.
                                Reload image file
          Reload image file every n seconds.
      --fake-width=<integer>    Video width
          Output video width.
      --fake-height=<integer>    Video height
          Output video height.
      --fake-keep-ar, --no-fake-keep-ar
                                 Keep aspect ratio (default disabled)
           Consider width and height as maximum values. (default disabled)
      --fake-aspect-ratio=<string>
                                Background aspect ratio
           Aspect ratio of the image file (4:3, 16:9). Default is square pixels.
      --fake-deinterlace, --no-fake-deinterlace
                                Deinterlace video (default disabled)
          Deinterlace the image after loading it. (default disabled)
      --fake-deinterlace-module={deinterlace,ffmpeg-deinterlace}
                                Deinterlace module
          Deinterlace module to use.
      --fake-chroma=<string>    Chroma used.
          Force use of a specific chroma for output. Default is I420.


  Mouse gestures control interface
  Extract RGB component video filter
       --gestures-threshold=<integer>
       --extract-component={16711680 (Red), 65280 (Green), 255 (Blue)}
                                Motion threshold (10-100)
                                 RGB component to extract
          Amount of movement required for a mouse gesture to be recorded.
           RGB component to extract. 0 for Red, 1 for Green and 2 for Blue.
      --gestures-button={left,middle,right}
                                 Trigger button
           Trigger button for mouse gestures.


  GnuTLS transport layer security
  Erase video filter
       --gnutls-cache-timeout=<integer>
       --erase-mask=<string>     Image mask
                                Expiration time for resumed TLS sessions
          Image mask. Pixels with an alpha value greater than 50% will be
           It is possible to cache the resumed TLS sessions. This is the
           erased.
           expiration time of the sessions stored in this cache, in seconds.
      --erase-x=<integer>        X coordinate
       --gnutls-cache-size=<integer>
           X coordinate of the mask.
                                Number of resumed TLS sessions
       --erase-y=<integer>       Y coordinate
           This is the maximum number of resumed TLS sessions that the cache
           Y coordinate of the mask.
          will hold.


  Goom effect
  Equalizer with 10 bands
       --goom-width=<integer>    Goom display width
       --equalizer-preset={flat,classical,club,dance,fullbass,fullbasstreble,fulltreble,headphones,largehall,live,party,pop,reggae,rock,ska,soft,softrock,techno}
           This allows you to set the resolution of the Goom display (bigger
                                Equalizer preset
          resolution will be prettier but more CPU intensive).
           Preset to use for the equalizer.
       --goom-height=<integer>   Goom display height
       --equalizer-bands=<string> Bands gain
           This allows you to set the resolution of the Goom display (bigger
           Don't use presets, but manually specified bands. You need to provide
           resolution will be prettier but more CPU intensive).
          10 values between -20dB and 20dB, separated by spaces, e.g. "0 2 4 2
       --goom-speed=<integer>     Goom animation speed
          0 -2 -4 -2 0".
           This allows you to set the animation speed (between 1 and 10,
      --equalizer-2pass, --no-equalizer-2pass
          defaults to 6).
                                Two pass (default disabled)
          Filter the audio twice. This provides a more intense effect. (default
           disabled)
       --equalizer-preamp=<float> Global gain
           Set the global gain in dB (-20 ... 20).


  Gradient video filter
  DVDRead Input (no menu support)
       --gradient-mode={gradient,edge,hough}
       --dvdread-angle=<integer>  DVD angle
                                Distort mode
           Default DVD angle.
           Distort mode, one of "gradient", "edge" and "hough".
       --dvdread-caching=<integer>
       --gradient-type=<integer [0 .. 1]>
                                Caching value in ms
                                 Gradient image type
          Caching value for DVDs. This value should be set in milliseconds.
           Gradient image type (0 or 1). 0 will turn the image to white while 1
      --dvdread-css-method={title,disc,key}
           will keep colors.
                                 Method used by libdvdcss for decryption
      --gradient-cartoon, --no-gradient-cartoon
           Set the method used by libdvdcss for key decryption.
                                Apply cartoon effect (default enabled)
title: decrypted
           Apply cartoon effect. It is only used by "gradient" and "edge".
          title key is guessed from the encrypted sectors of the stream. Thus
           (default enabled)
          it should work with a file as well as the DVD device. But it
          sometimes takes much time to decrypt a title key and may even fail.
          With this method, the key is only checked at the beginning of each
          title, so it won't work if the key changes in the middle of a
           title.
disc: the disc key is first cracked, then all title keys can
          be decrypted instantly, which allows us to check them often.
key: the
          same as "disc" if you don't have a file with player keys at
          compilation time. If you do, the decryption of the disc key will be
           faster with this method. It is the one that was used by libcss.
The
           default method is: key.


  H264 video demuxer
  DVDnav Input
       --h264-fps=<float>         Frames per Second
       --dvdnav-angle=<integer>   DVD angle
           Desired frame rate for the H264 stream.
           Default DVD angle.
      --dvdnav-caching=<integer> Caching value in ms
          Caching value for DVDs. This value should be set in milliseconds.
      --dvdnav-menu, --no-dvdnav-menu
                                Start directly in menu (default enabled)
          Start the DVD directly in the main menu. This will try to skip all
          the useless warning introductions. (default enabled)


  Headphone virtual spatialization effect
  DVB subtitles decoder
This effect gives you the feeling that you are standing in a room with a complete 7.1 speaker set when using only a headphone, providing a more realistic sound experience. It should also be more comfortable and less tiring when listening to music for long periods of time.
      --dvbsub-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
It works with any source format from mono to 7.1.
                                Subpicture position
       --headphone-dim=<integer> Characteristic dimension
          You can enforce the subpicture position on the video (0=center,
           Distance between front left speaker and listener in meters.
          1=left, 2=right, 4=top, 8=bottom, you can also use combinations of
       --headphone-compensate, --no-headphone-compensate
          these values, e.g. 6=top-right).
                                Compensate delay (default disabled)
       --dvbsub-x=<integer>       Decoding X coordinate
           The delay which is introduced by the physical algorithm may sometimes
           X coordinate of the rendered subtitle
          be disturbing for the synchronization between lips-movement and
       --dvbsub-y=<integer>      Decoding Y coordinate
          speech. In case, turn this on to compensate. (default disabled)
          Y coordinate of the rendered subtitle
       --headphone-dolby, --no-headphone-dolby
      --sout-dvbsub-x=<integer>  Encoding X coordinate
                                No decoding of Dolby Surround (default
           X coordinate of the encoded subtitle
                                disabled)
       --sout-dvbsub-y=<integer>  Encoding Y coordinate
          Dolby Surround encoded streams won't be decoded before being
          Y coordinate of the encoded subtitle
          processed by this filter. Enabling this setting is not recommended.
          (default disabled)


  HTTP remote control interface
  Dummy interface function
       --http-host=<string>      Host address
  Dummy Interface:
          Address and port the HTTP interface will listen on. It defaults to
       --dummy-quiet, --no-dummy-quiet
          all network interfaces (0.0.0.0). If you want the HTTP interface to
                                Do not open a DOS command box interface
           be available only on the local machine, enter 127.0.0.1
                                (default disabled)
      --http-src=<string>        Source directory
           By default the dummy interface plugin will start a DOS command box.
           Source directory
           Enabling the quiet mode will not bring this command box but can also
      --http-handlers=<string>  Handlers
           be pretty annoying when you want to stop VLC and no video window is
           List of handler extensions and executable paths (for instance:
           open. (default disabled)
           php=/usr/bin/php,pl=/usr/bin/perl).
  Dummy decoder:
       --http-album-art, --no-http-album-art
       --dummy-save-es, --no-dummy-save-es
                                 Export album art as /art. (default disabled)
                                 Save raw codec data (default disabled)
           Allow exporting album art for current playlist items at the /art and
           Save the raw codec data if you have selected/forced the dummy decoder
           /art?id=<id> URLs. (default disabled)
           in the main options. (default disabled)
   HTTP SSL:
   Dummy Video output:
       --http-intf-cert=<string> Certificate file
       --dummy-chroma=<string>   Dummy image chroma format
           HTTP interface x509 PEM certificate file (enables SSL).
           Force the dummy video output to create images using a specific chroma
      --http-intf-key=<string>  Private key file
           format instead of trying to improve performances by using the most
           HTTP interface x509 PEM private key file.
           efficient one.
      --http-intf-ca=<string>    Root CA file
          HTTP interface x509 PEM trusted root CA certificates file.
      --http-intf-crl=<string>  CRL file
           HTTP interace Certificates Revocation List file.


  Image video output
  DTS Coherent Acoustics audio decoder
       --image-out-format={png,jpeg}
       --dts-dynrng, --no-dts-dynrng
                                Image format
                                 DTS dynamic range compression (default
          Format of the output images (png or jpg).
                                enabled)
      --image-out-width=<integer>
           Dynamic range compression makes the loud sounds softer, and the soft
                                 Image width
           sounds louder, so you can more easily listen to the stream in a noisy
          You can enforce the image width. By default (-1) VLC will adapt to
           environment without disturbing anyone. If you disable the dynamic
           the video characteristics.
           range compression the playback will be more adapted to a movie
      --image-out-height=<integer>
           theater or a listening room. (default enabled)
                                Image height
           You can enforce the image height. By default (-1) VLC will adapt to
          the video characteristics.
      --image-out-ratio=<integer>
                                Recording ratio
           Ratio of images to record. 3 means that one image out of three is
          recorded.
      --image-out-prefix=<string>
                                Filename prefix
           Prefix of the output images filenames. Output filenames will have the
          "prefixNUMBER.format" form.
      --image-out-replace, --no-image-out-replace
                                Always write to the same file (default
                                disabled)
          Always write to the same file instead of creating one file per image.
           In this case, the number is not appended to the filename. (default
          disabled)


  Kate text subtitles decoder
  DirectShow input
       --kate-formatted, --no-kate-formatted
       --dshow-caching=<integer>  Caching value in ms
                                Formatted Subtitles (default enabled)
          Caching value for DirectShow streams. This value should be set in
           Kate streams allow for text formatting. VLC partly implements this,
          milliseconds.
           but you can choose to disable all formatting. (default enabled)
      --dshow-vdev={,none}      Video device name
 
          Name of the video device that will be used by the DirectShow plugin.
RTP/RTSP/SDP demuxer (using Live555)
          If you don't specify anything, the default device will be used.
       --rtsp-tcp, --no-rtsp-tcp  Use RTP over RTSP (TCP) (default disabled)
      --dshow-adev={,none}      Audio device name
           Use RTP over RTSP (TCP) (default disabled)
          Name of the audio device that will be used by the DirectShow plugin.
       --rtp-client-port=<integer>
          If you don't specify anything, the default device will be used.
                                Client port
      --dshow-size=<string>      Video size
           Port to use for the RTP source of the session
           Size of the video that will be displayed by the DirectShow plugin. If
       --rtsp-mcast, --no-rtsp-mcast
           you don't specify anything the default size for your device will be
                                 Force multicast RTP via RTSP (default
          used. You can specify a standard size (cif, d1, ...) or
                                disabled)
          <width>x<height>.
           Force multicast RTP via RTSP (default disabled)
       --dshow-chroma=<string>    Video input chroma format
       --rtsp-http, --no-rtsp-http
          Force the DirectShow video input to use a specific chroma format (eg.
                                 Tunnel RTSP and RTP over HTTP (default
           I420 (default), RV24, etc.)
                                disabled)
       --dshow-fps=<float>       Video input frame rate
           Tunnel RTSP and RTP over HTTP (default disabled)
           Force the DirectShow video input to use a specific frame rate(eg. 0
       --rtsp-http-port=<integer> HTTP tunnel port
          means default, 25, 29.97, 50, 59.94, etc.)
           Port to use for tunneling the RTSP/RTP over HTTP.
       --dshow-config, --no-dshow-config
       --rtsp-caching=<integer>   Caching value (ms)
                                 Device properties (default disabled)
           Allows you to modify the default caching value for RTSP streams. This
           Show the properties dialog of the selected device before starting the
           value should be set in millisecond units.
          stream. (default disabled)
       --rtsp-kasenna, --no-rtsp-kasenna
       --dshow-tuner, --no-dshow-tuner
                                 Kasenna RTSP dialect (default disabled)
                                 Tuner properties (default disabled)
           Kasenna servers use an old and unstandard dialect of RTSP. When you
          Show the tuner properties [channel selection] page. (default disabled)
           set this parameter, VLC will try this dialect for communication. In
      --dshow-tuner-channel=<integer>
           this mode you cannot connect to normal RTSP servers. (default
                                Tuner TV Channel
           disabled)
           Set the TV channel the tuner will set to (0 means default).
       --rtsp-user=<string>       RTSP user name
       --dshow-tuner-country=<integer>
           Allows you to modify the user name that will be used for
                                Tuner country code
           authenticating the connection.
          Set the tuner country code that establishes the current
       --rtsp-pwd=<string>       RTSP password
           channel-to-frequency mapping (0 means default).
           Allows you to modify the password that will be used for the
      --dshow-tuner-input={0 (Default), 1 (Cable), 2 (Antenna)}
           connection.
                                Tuner input type
          Select the tuner input type (Cable/Antenna).
       --dshow-video-input=<integer>
                                Video input pin
          Select the video input source, such as composite, s-video, or tuner.
           Since these settings are hardware-specific, you should find good
          settings in the "Device config" area, and use those numbers here. -1
           means that settings will not be changed.
       --dshow-video-output=<integer>
                                Video output pin
          Select the video output type. See the "video input" option.
      --dshow-audio-input=<integer>
                                 Audio input pin
           Select the audio input source. See the "video input" option.
      --dshow-audio-output=<integer>
                                Audio output pin
           Select the audio output type. See the "video input" option.
      --dshow-amtuner-mode={0 (Default), 1 (TV), 2 (FM radio), 4 (AM radio), 8 (DSS)}
                                AM Tuner mode
           AM Tuner mode. Can be one of Default (0), TV (1),AM Radio (2), FM
           Radio (3) or DSS (4).
       --dshow-audio-channels=<integer>
                                Number of audio channels
           Select audio input format with the given number of audio channels (if
           non 0)
       --dshow-audio-samplerate=<integer>
                                Audio sample rate
           Select audio input format with the given sample rate (if non 0)
      --dshow-audio-bitspersample=<integer>
                                Audio bits per sample
           Select audio input format with the given bits/sample (if non 0)


  File logging
  Embedded X window video
       --logfile=<string>         Log filename
       --drawable-xid=<integer>   ID of the video output X window
           Specify the log filename.
           VLC can embed its video output in an existing X11 window. This is the
      --logmode={text,html}      Log format
           X identifier of that window (0 means none).
           Specify the log format. Available choices are "text" (default) and
          "html".
      --rrd-file=<string>        RRD output file
          Output data for RRDTool in this file.


  Logo sub filter
  Dirac video encoder using dirac-research library
       --logo-file=<string>       Logo filenames
       --sout-dirac-quality=<float [0.000000 .. 10.000000]>
           Full path of the image files to use. Format is <image>[,<delay in
                                Constant quality factor
           ms>[,<alpha>]][;<image>[,<delay>[,<alpha>]]][;...]. If you only have
           If bitrate=0, use this value for constant quality
           one file, simply enter its filename.
      --sout-dirac-bitrate=<integer [-1 .. 2147483647]>
       --logo-x=<integer>         X coordinate
                                CBR bitrate (kbps)
           X coordinate of the logo. You can move the logo by left-clicking it.
          A value > 0 enables constant bitrate mode
       --logo-y=<integer>         Y coordinate
      --sout-dirac-lossless, --no-sout-dirac-lossless
          Y coordinate of the logo. You can move the logo by left-clicking it.
                                Enable lossless coding (default disabled)
      --logo-delay=<integer>     Logo individual image time in ms
          Lossless coding ignores bitrate and quality settings, allowing for
           Individual image display time of 0 - 60000 ms.
           perfect reproduction of the original (default disabled)
       --logo-repeat=<integer>   Logo animation # of loops
      --sout-dirac-prefilter={none,cwm,rectlp,diaglp}
           Number of loops for the logo animation.-1 = continuous, 0 = disabled
                                Prefilter
       --logo-transparency=<integer [0 .. 255]>
          Enable adaptive prefiltering
                                 Transparency of the logo
      --sout-dirac-prefilter-strength=<integer [0 .. 10]>
           Logo transparency value (from 0 for full transparency to 255 for full
                                Amount of prefiltering
          opacity).
          Higher value implies more prefiltering
       --logo-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
      --sout-dirac-chroma-fmt={420,422,444}
                                 Logo position
                                Chroma format
           Enforce the logo position on the video (0=center, 1=left, 2=right,
          Picking chroma format will force a conversion of the video into that
           4=top, 8=bottom, you can also use combinations of these values, eg 6
          format
           = top-right).
      --sout-dirac-l1-sep=<integer [-1 .. 2147483647]>
                                Distance between 'P' frames
           Distance between 'P' frames
       --sout-dirac-num-l1=<integer [-1 .. 2147483647]>
                                Number of 'P' frames per GOP
           Number of 'P' frames per GOP
      --sout-dirac-coding-mode={auto,progressive,field}
                                Picture coding mode
          Field coding is where interlaced fields are coded seperately as
          opposed to a pseudo-progressive frame
      --sout-dirac-mv-prec={1,1/2,1/4,1/8}
                                Motion vector precision
          Motion vector precision in pels.
       --sout-dirac-mc-blk-width=<integer [-1 .. 2147483647]>
                                Width of motion compensation blocks
                --sout-dirac-mc-blk-height=<integer [-1 .. 2147483647]>
                                mc-blk-height
                --sout-dirac-mc-blk-overlap=<integer [-1 .. 100]>
                                Block overlap (%)
           Amount that each motion block should be overlapped by its neighbours
       --sout-dirac-mc-blk-xblen=<integer [-1 .. 2147483647]>
                                xblen
           Total horizontal block length including overlaps
       --sout-dirac-mc-blk-yblen=<integer [-1 .. 2147483647]>
                                 yblen
           Total vertical block length including overlaps
       --sout-dirac-me-simple-search=<string>
                                Simple ME search area x:y
          (Not recommended) Perform a simple (non hierarchical block matching
          motion vector search with search range of +/-x, +/-y
      --sout-dirac-me-combined, --no-sout-dirac-me-combined
                                Three component motion estimation (default
                                enabled)
          Use chroma as part of the motion estimation process (default enabled)
      --sout-dirac-dwt-intra=<integer [-1 .. 6]>
                                Intra picture DWT filter
          Intra picture DWT filter
      --sout-dirac-dwt-inter=<integer [-1 .. 6]>
                                 Inter picture DWT filter
           Inter picture DWT filter
      --sout-dirac-dwt-depth=<integer [-1 .. 4]>
                                Number of DWT iterations
          Also known as DWT levels
      --sout-dirac-multi-quant=<integer [-1 .. 1]>
                                Enable multiple quantizers
          Enable multiple quantizers per subband (one per codeblock)
      --sout-dirac-spartition=<integer [-1 .. 1]>
                                Enable spatial partitioning
          Enable spatial partitioning
      --sout-dirac-noac, --no-sout-dirac-noac
                                Disable arithmetic coding (default disabled)
           Use variable length codes instead, useful for very high bitrates
           (default disabled)
      --sout-dirac-cpd=<float [nan .. inf]>
                                cycles per degree
          cycles per degree


  Fetch artwork using lua scripts
  File dumper
       --lua-intf=<string>       Lua interface
       --demuxdump-file=<string> Dump filename
           Lua interface module to load
           Name of the file to which the raw stream will be dumped.
       --lua-config=<string>      Lua interface configuration
       --demuxdump-append, --no-demuxdump-append
           Lua interface configuration string. Format is: '["<interface module
                                Append to existing file (default disabled)
           name>"] = { <option> = <value>, ...}, ...'.
           If the file already exists, it will not be overwritten. (default
           disabled)


  MPEG-4 video demuxer
  Deinterlacing video filter
       --m4v-fps=<float>          Frames per Second
  Display:
           This is the desired frame rate when playing MPEG4 video elementary
       --deinterlace-mode={discard,blend,mean,bob,linear,x}
           streams.
                                Deinterlace mode
           Deinterlace method to use for local playback.
  Streaming:
      --sout-deinterlace-mode={discard,blend,mean,bob,linear,x}
                                Streaming deinterlace mode
           Deinterlace method to use for streaming.


  Marquee display
  Crop video filter
       --marq-marquee=<string>   Text
       --crop-geometry=<string>   Crop geometry (pixels)
           Marquee text to display. (Available format strings: Time related: %Y
           Set the geometry of the zone to crop. This is set as <width> x
           = year, %m = month, %d = day, %H = hour, %M = minute, %S = second,
           <height> + <left offset> + <top offset>.
          ... Meta data related: $a = artist, $b = album, $c = copyright, $d =
       --autocrop, --no-autocrop  Automatic cropping (default disabled)
          description, $e = encoded by, $g = genre, $l = language, $n = track
          Automatically detect black borders and crop them. (default disabled)
          num, $p = now playing, $r = rating, $s = subtitles language, $t =
      --autocrop-ratio-max=<integer [0 .. 15000]>
          title, $u = url, $A = date, $B = audio bitrate (in kb/s), $C =
                                 Ratio max (x 1000)
          chapter,$D = duration, $F = full name with path, $I = title, $L =
           Maximum image ratio. The crop plugin will never automatically crop to
          time left, $N = name, $O = audio language, $P = position (in %), $R =
           a higher ratio (ie, to a more "flat" image). The value is x1000: 1333
          rate, $S = audio sample rate (in kHz), $T = time, $U = publisher, $V
          means 4/3.
          = volume, $_ = new line)
       --crop-ratio=<integer [0 .. 15000]>
  Position:
                                 Manual ratio
      --marq-x=<integer>         X offset
           Force a ratio (0 for automatic). Value is x1000: 1333 means 4/3.
          X offset, from the left screen edge.
       --autocrop-time=<integer>  Number of images for change
       --marq-y=<integer>        Y offset
           The number of consecutive images with the same detected ratio
          Y offset, down from the top.
           (different from the previously detected ratio) to consider that ratio
      --marq-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
          chnged and trigger recrop.
                                 Marquee position
      --autocrop-diff=<integer>  Number of lines for change
          You can enforce the marquee position on the video (0=center, 1=left,
           The minimum difference in the number of detected black lines to
           2=right, 4=top, 8=bottom, you can also use combinations of these
           consider that ratio changed and trigger recrop.
           values, eg 6 = top-right).
       --autocrop-non-black-pixels=<integer>
  Font:
                                Number of non black pixels  
       --marq-opacity=<integer [0 .. 255]>
           The maximum of non-black pixels in a line to consider that the line
                                 Opacity
          is black.
           Opacity (inverse of transparency) of overlayed text. 0 = transparent,
       --autocrop-skip-percent=<integer [0 .. 100]>
          255 = totally opaque.  
                                Skip percentage (%)
       --marq-color={-268435456 (Default), 0 (Black), 8421504 (Gray), 12632256 (Silver), 16777215 (White), 8388608 (Maroon), 16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 8421376 (Olive), 32768 (Green), 32896 (Teal), 65280 (Lime), 8388736 (Purple), 128 (Navy), 255 (Blue), 65535 (Aqua)}
           Percentage of the line to consider while checking for black lines.
                                Color
           This allows to skip logos in black borders and crop them anyway.
           Color of the text that will be rendered on the video. This must be an
       --autocrop-luminance-threshold=<integer [0 .. 128]>
           hexadecimal (like HTML colors). The first two chars are for red, then
                                Luminance threshold
           green, then blue. #000000 = black, #FF0000 = red, #00FF00 = green,
           Maximum luminance to consider a pixel as black (0-255).
           #FFFF00 = yellow (red + green), #FFFFFF = white
       --marq-size=<integer>     Font size, pixels
           Font size, in pixels. Default is -1 (use default font size).
  Misc:
       --marq-timeout=<integer>   Timeout
           Number of milliseconds the marquee must remain displayed. Default
           value is 0 (remains forever).
       --marq-refresh=<integer>   Refresh period in ms
          Number of milliseconds between string updates. This is mainly usefull
           when using meta data or time format string sequences.


  M-JPEG camera demuxer
  Video scaling filter
       --mjpeg-fps=<float>       Frames per Second
  Crop:
           This is the desired frame rate when playing MJPEG from a file. Use 0
      --croppadd-croptop=<integer [0 .. 2147483647]>
           (this is the default value) for a live stream (from a camera).
                                Pixels to crop from top
          Number of pixels to crop from the top of the image.
      --croppadd-cropbottom=<integer [0 .. 2147483647]>
                                Pixels to crop from bottom
          Number of pixels to crop from the bottom of the image.
       --croppadd-cropleft=<integer [0 .. 2147483647]>
                                Pixels to crop from left
           Number of pixels to crop from the left of the image.
      --croppadd-cropright=<integer [0 .. 2147483647]>
                                Pixels to crop from right
          Number of pixels to crop from the right of the image.
  Padd:
      --croppadd-paddtop=<integer [0 .. 2147483647]>
                                Pixels to padd to top
          Number of pixels to padd to the top of the image after cropping.
      --croppadd-paddbottom=<integer [0 .. 2147483647]>
                                Pixels to padd to bottom
          Number of pixels to padd to the bottom of the image after cropping.
      --croppadd-paddleft=<integer [0 .. 2147483647]>
                                Pixels to padd to left
          Number of pixels to padd to the left of the image after cropping.
      --croppadd-paddright=<integer [0 .. 2147483647]>
                                Pixels to padd to right
           Number of pixels to padd to the right of the image after cropping.


  Matroska stream demuxer
  Color threshold filter
       --mkv-use-ordered-chapters, --no-mkv-use-ordered-chapters
       --colorthres-color={16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 65280 (Lime), 255 (Blue), 65535 (Aqua)}
                                Ordered chapters (default enabled)
                                 Color
          Play ordered chapters as specified in the segment. (default enabled)
           Colors similar to this will be kept, others will be grayscaled. This
      --mkv-use-chapter-codec, --no-mkv-use-chapter-codec
           must be an hexadecimal (like HTML colors). The first two chars are
                                Chapter codecs (default enabled)
          for red, then green, then blue. #000000 = black, #FF0000 = red,
          Use chapter codecs found in the segment. (default enabled)
          #00FF00 = green, #FFFF00 = yellow (red + green), #FFFFFF = white
      --mkv-preload-local-dir, --no-mkv-preload-local-dir
       --colorthres-saturationthres=<integer>
                                 Preload Directory (default enabled)
                                Saturaton threshold
           Preload matroska files from the same family in the same directory
                --colorthres-similaritythres=<integer>
           (not good for broken files). (default enabled)
                                 Similarity threshold
       --mkv-seek-percent, --no-mkv-seek-percent
         
                                 Seek based on percent not time (default
Clone video filter
                                disabled)
       --clone-count=<integer>    Number of clones
          Seek based on percent not time. (default disabled)
          Number of video windows in which to clone the video.
       --mkv-use-dummy, --no-mkv-use-dummy
      --clone-vout-list=<string> Video output modules
                                Dummy Elements (default disabled)
           You can use specific video output modules for the clones. Use a
           Read and discard unknown EBML elements (not good for broken files).
           comma-separated list of modules.
           (default disabled)


  MOD demuxer (libmodplug)
  Audio CD input
      --mod-noisereduction, --no-mod-noisereduction
       --cdda-caching=<integer>   Caching value in ms
                                Noise reduction (default enabled)
          Default caching value for Audio CDs. This value should be set in
          Enable noise reduction algorithm. (default enabled)
           milliseconds.
      --mod-reverb, --no-mod-reverb
       --cdda-track=<integer>     (null)
                                Reverb (default disabled)
       --cdda-first-sector=<integer>
          Enable reverberation (default disabled)
                                 (null)
       --mod-reverb-level=<integer [0 .. 100]>
       --cdda-last-sector=<integer>
                                Reverberation level
                                 (null)
           Reverberation level (from 0 to 100, default value is 0).
       --cddb-server=<string>     CDDB Server
       --mod-reverb-delay=<integer [0 .. 1000]>
           Address of the CDDB server to use.
                                Reverberation delay
       --cddb-port=<integer>     CDDB port
          Reverberation delay, in ms. Usual values are from to 40 to 200ms.
           CDDB Server port to use.
      --mod-megabass, --no-mod-megabass
                                Mega bass (default disabled)
          Enable megabass mode (default disabled)
       --mod-megabass-level=<integer [0 .. 100]>
                                 Mega bass level
          Megabass mode level (from 0 to 100, default value is 0).
       --mod-megabass-range=<integer [10 .. 100]>
                                 Mega bass cutoff
          Megabass mode cutoff frequency, in Hz. This is the maximum frequency
          for which the megabass effect applies. Valid values are from 10 to
          100 Hz.
      --mod-surround, --no-mod-surround
                                Surround (default disabled)
          Surround (default disabled)
       --mod-surround-level=<integer [0 .. 100]>
                                Surround level
           Surround effect level (from 0 to 100, default value is 0).
       --mod-surround-delay=<integer [0 .. 1000]>
                                Surround delay (ms)
           Surround delay, in ms. Usual values are from 5 to 40 ms.


  Audio filter for stereo to mono conversion
  Automatically resize and padd a video
       --sout-mono-downmix, --no-sout-mono-downmix
       --canvas-width=<integer [0 .. 2147483647]>
                                 Use downmix algorithm (default enabled)
                                Image width
           This option selects a stereo to mono downmix algorithm that is used
          Image width
          in the headphone channel mixer. It gives the effect of standing in a
      --canvas-height=<integer [0 .. 2147483647]>
           room full of speakers. (default enabled)
                                 Image height
       --sout-mono-channel={0 (Left), 1 (Right), 2 (Left rear), 4 (Right rear), 8 (Center), 5 (Left front)}
           Image height
                                Select channel to keep
      --canvas-aspect=<string>  Aspect ratio
           This option silences all other channels except the selected channel.
           Set aspect (like 4:3) of the video canvas
           Choose one from (0=left, 1=right, 2=rear left, 3=rear right,
       --canvas-padd, --no-canvas-padd
          4=center, 5=left front)
                                Padd video (default enabled)
          If enabled, video will be padded to fit in canvas after scaling.
           Otherwise, video will be cropped to fix in canvas after scaling.
           (default enabled)


  Mosaic video sub filter
  Bluescreen video filter
       --mosaic-alpha=<integer [0 .. 255]>
This effect, also known as "greenscreen" or "chroma key" blends the "blue parts" of the foreground image of the mosaic on the background (like weather forecasts). You can choose the "key" color for blending (blue by default).
                                 Transparency
       --bluescreen-u=<integer [0 .. 255]>
           Transparency of the mosaic foreground pictures. 0 means transparent,
                                 Bluescreen U value
           255 opaque (default).
           "U" value for the bluescreen key color (in YUV values). From 0 to
       --mosaic-height=<integer>  Height
           255. Defaults to 120 for blue.
          Total height of the mosaic, in pixels.
       --bluescreen-v=<integer [0 .. 255]>
      --mosaic-width=<integer>   Width
                                 Bluescreen V value
          Total width of the mosaic, in pixels.
           "V" value for the bluescreen key color (in YUV values). From 0 to
      --mosaic-align={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
           255. Defaults to 90 for blue.
                                 Mosaic alignment
       --bluescreen-ut=<integer [0 .. 255]>
           You can enforce the mosaic alignment on the video (0=center, 1=left,
                                Bluescreen U tolerance
          2=right, 4=top, 8=bottom, you can also use combinations of these
           Tolerance of the bluescreen blender on color variations for the U
          values, eg 6 = top-right).
           plane. A value between 10 and 20 seems sensible.
      --mosaic-xoffset=<integer> Top left corner X coordinate
       --bluescreen-vt=<integer [0 .. 255]>
           X Coordinate of the top-left corner of the mosaic.
                                Bluescreen V tolerance
       --mosaic-yoffset=<integer> Top left corner Y coordinate
           Tolerance of the bluescreen blender on color variations for the V
           Y Coordinate of the top-left corner of the mosaic.
           plane. A value between 10 and 20 seems sensible.
      --mosaic-borderw=<integer> Border width
 
           Width in pixels of the border between miniatures.
Blending benchmark filter
       --mosaic-borderh=<integer> Border height
  Benchmarking:
           Height in pixels of the border between miniatures.
       --blendbench-loops=<integer>
      --mosaic-position={0 (auto), 1 (fixed), 2 (offsets)}
                                Number of time to blend
                                Positioning method
           The number of time the blend will be performed
          Positioning method for the mosaic. auto: automatically choose the
       --blendbench-alpha=<integer [0 .. 255]>
           best number of rows and columns. fixed: use the user-defined number
                                Alpha of the blended image
          of rows and columns. offsets: use the user-defined offsets for each
           Alpha with which the blend image is blended
          image.
  Base image:
       --mosaic-rows=<integer>   Number of rows
       --blendbench-base-image=<string>
           Number of image rows in the mosaic (only used if positionning method
                                Image to be blended onto
          is set to "fixed").
           The image which will be used to blend onto
       --mosaic-cols=<integer>   Number of columns
      --blendbench-base-chroma=<string>
          Number of image columns in the mosaic (only used if positionning
                                Chroma for the base image
           method is set to "fixed".
           Chroma which the base image will be loaded in
      --mosaic-keep-aspect-ratio, --no-mosaic-keep-aspect-ratio
  Blend image:
                                Keep aspect ratio (default disabled)
       --blendbench-blend-image=<string>
          Keep the original aspect ratio when resizing mosaic elements.
                                Image which will be blended.
          (default disabled)
           The image blended onto the base image
       --mosaic-keep-picture, --no-mosaic-keep-picture
       --blendbench-blend-chroma=<string>
                                Keep original size (default disabled)
                                 Chroma for the blend image
          Keep the original size of mosaic elements. (default disabled)
           Chroma which the blend image will be loadedin
      --mosaic-order=<string>   Elements order
          You can enforce the order of the elements on the mosaic. You must
           give a comma-separated list of picture ID(s).These IDs are assigned
          in the "mosaic-bridge" module.
      --mosaic-offsets=<string> Offsets in order
          You can enforce the (x,y) offsets of the elements on the mosaic (only
           used if positioning method is set to "offsets"). You must give a
          comma-separated list of coordinates (eg: 10,10,150,10).
       --mosaic-delay=<integer>   Delay
          Pictures coming from the mosaic elements will be delayed according to
          this value (in milliseconds). For high values you will need to raise
           caching at input.
</nowiki>
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<nowiki>
Motion blur filter
       --blur-factor=<integer [1 .. 127]>
                                 Blur factor (1-127)
           The degree of blurring from 1 to 127.


  MSN Now-Playing
  DirectShow DVB input
       --msn-format=<string>     Title format string
      --dvb-caching=<integer>    Caching value in ms
           Format of the string to send to MSN {0} Artist, {1} Title, {2} Album.
          Caching value for DVB streams. This value should be set in
           Defaults to "Artist - Title" ({0} - {1}).
          milliseconds.
 
      --dvb-frequency=<integer>  Transponder/multiplex frequency
ASF muxer
          In kHz for DVB-S or Hz for DVB-C/T
       --sout-asf-title=<string>  Title
       --dvb-network-name=<string>
           Title to put in ASF comments.
                                Network Name
       --sout-asf-author=<string> Author
           Unique network name in the System Tuning Spaces
           Author to put in ASF comments.
      --dvb-create-name=<string> Network Name to Create
       --sout-asf-copyright=<string>
          Create Unique name in the System Tuning Spaces
                                Copyright
      --dvb-adapter=<integer>    Adapter card to tune
           Copyright string to put in ASF comments.
          Adapter cards have a device file in directory named
       --sout-asf-comment=<string>
          /dev/dvb/adapter[n] with n>=0.
                                Comment
      --dvb-inversion={-1 (Undefined), 0 (Off), 1 (On), 2 (Auto)}
           Comment to put in ASF comments.
                                Inversion mode
       --sout-asf-rating=<string> Rating
           Inversion mode [0=off, 1=on, 2=auto]
           "Rating" to put in ASF comments.
      --dvb-polarisation={H,V,L,R}
       --sout-asf-packet-size=<integer>
                                Satellite Polarisation
                                 Packet Size
          Satellite Polarisation [H/V/L/R]
           ASF packet size -- default is 4096 bytes
       --dvb-network-id=<integer> Network Identifier
       --sout-asf-bitrate-override=<integer>
                --dvb-azimuth=<integer>    Satellite Azimuth
                                 Bitrate override
          Satellite Azimuth in tenths of degree
           Do not try to guess ASF bitrate. Setting this, allows you to control
      --dvb-elevation=<integer>  Satellite Elevation
           how Windows Media Player will cache streamed content. Set to
           Satellite Elevation in tenths of degree
          audio+video bitrate in bytes
       --dvb-longitude=<integer>  Satellite Longitude
 
          Satellite Longitude in 10ths of degree, -ve=West
MP4/MOV muxer
      --dvb-range=<string>       Satellite Range Code
       --sout-mp4-faststart, --no-sout-mp4-faststart
           Satellite Range Code as defined by manufacturer e.g. DISEqC switch
                                 Create "Fast Start" files (default enabled)
          code
          Create "Fast Start" files. "Fast Start" files are optimized for
       --dvb-lnb-lof1=<integer>   Antenna lnb_lof1 (kHz)
           downloads and allow the user to start previewing the file while it is
           Low Band Local Osc Freq in kHz (usually 9.75GHz)
          downloading. (default enabled)
       --dvb-lnb-lof2=<integer>   Antenna lnb_lof2 (kHz)
           High Band Local Osc Freq in kHz (usually 10.6GHz)
       --dvb-lnb-slof=<integer>   Antenna lnb_slof (kHz)
           Low Noise Block switch freq in kHz (usually 11.7GHz)
       --dvb-srate=<integer>      Transponder symbol rate in kHz
                --dvb-modulation={-1 (Undefined), 16 (QAM16), 32 (QAM32), 64 (QAM64), 128 (QAM128), 256 (QAM256), 10002 (BPSK), 10004 (QPSK), 20008 (8VSB), 20016 (16VSB)}
                                Modulation type
          QAM, PSK or VSB modulation method
      --dvb-major-channel=<integer>
                                 ATSC Major Channel
           ATSC Major Channel
      --dvb-minor-channel=<integer>
                                ATSC Minor Channel
          ATSC Minor Channel
       --dvb-physical-channel=<integer>
                                 ATSC Physical Channel
           ATSC Physical Channel
      --dvb-code-rate-hp={-1 (Undefined), 1 (1/2), 2 (2/3), 3 (3/4), 4 (5/6), 5 (7/8)}
                                FEC rate
           FEC rate includes DVB-T high priority stream FEC Rate
      --dvb-code-rate-lp={-1 (Undefined), 1 (1/2), 2 (2/3), 3 (3/4), 4 (5/6), 5 (7/8)}
                                Terrestrial low priority stream code rate
                                (FEC)
          Low Priority FEC Rate [Undefined,1/2,2/3,3/4,5/6,7/8]
       --dvb-bandwidth={-1 (Undefined), 6 (6 MHz), 7 (7 MHz), 8 (8 MHz)}
                                Terrestrial bandwidth
          Terrestrial bandwidth [0=auto,6,7,8 in MHz]
      --dvb-guard={-1 (Undefined), 4 (1/4), 8 (1/8), 16 (1/16), 32 (1/32)}
                                 Terrestrial guard interval
          Guard interval [Undefined,1/4,1/8,1/16,1/32]
      --dvb-transmission={-1 (Undefined), 2 (2k), 8 (8k)}
                                Terrestrial transmission mode
           Transmission mode [Undefined,2k,8k]
      --dvb-hierarchy={-1 (Undefined), 1 (1), 2 (2), 4 (4)}
                                Terrestrial hierarchy mode
          Hierarchy alpha value [Undefined,1,2,4]


  Multipart JPEG muxer
  AVI demuxer
      --avi-interleaved, --no-avi-interleaved
                                Force interleaved method (default disabled)
          Force interleaved method. (default disabled)
      --avi-index={0 (Ask), 1 (Always fix), 2 (Never fix)}
                                Force index creation
          Recreate a index for the AVI file. Use this if your AVI file is
          damaged or incomplete (not seekable).


  PS muxer
  FFmpeg demuxer
       --sout-ps-dts-delay=<integer>
       --ffmpeg-mux=<string>     Ffmpeg mux
                                DTS delay (ms)
           Force use of ffmpeg muxer.
          Delay the DTS (decoding time stamps) and PTS (presentation
           timestamps) of the data in the stream, compared to the SCRs. This
          allows for some buffering inside the client decoder.
      --sout-ps-pes-max-size=<integer>
                                PES maximum size
          Set the maximum allowed PES size when producing the MPEG PS streams.


  TS muxer (libdvbpsi)
  FFmpeg audio/video decoder
       --sout-ts-pid-video=<integer>
Various audio and video decoders/encodersdelivered by the FFmpeg library. This includes (MS)MPEG4, DivX, SV1,H261, H263, H264, WMV, WMA, AAC, AMR, DV, MJPEG and other codecs
                                 Video PID
  Decoding:
           Assign a fixed PID to the video stream. The PCR PID will
       --ffmpeg-dr, --no-ffmpeg-dr
          automatically be the video.
                                 Direct rendering (default enabled)
       --sout-ts-pid-audio=<integer>
           Direct rendering (default enabled)
                                 Audio PID
       --ffmpeg-error-resilience=<integer>
           Assign a fixed PID to the audio stream.
                                 Error resilience
      --sout-ts-pid-spu=<integer>
           Ffmpeg can do error resilience.
                                SPU PID
However, with a buggy encoder (such
           Assign a fixed PID to the SPU.
           as the ISO MPEG-4 encoder from M$) this can produce a lot of
      --sout-ts-pid-pmt=<integer>
          errors.
                                 PMT PID
Valid values range from 0 to 4 (0 disables all errors
           Assign a fixed PID to the PMT
          resilience).
      --sout-ts-tsid=<integer>  TS ID
      --ffmpeg-workaround-bugs=<integer>
           Assign a fixed Transport Stream ID.
                                 Workaround bugs
      --sout-ts-netid=<integer> NET ID
           Try to fix some bugs:
           Assign a fixed Network ID (for SDT table)
1  autodetect
      --sout-ts-program-pmt=<string>
2  old msmpeg4
                                 PMT Program numbers
4  xvid
           Assign a program number to each PMT. This requires "Set PID to ID of
           interlaced
           ES" to be enabled.
8 ump4
       --sout-ts-es-id-pid, --no-sout-ts-es-id-pid
16 no padding
                                 Set PID to ID of ES (default disabled)
32 ac vlc
           Sets PID to the ID if the incoming ES. This is for use with
64 Qpel chroma.
           --ts-es-id-pid, and allows to have the same PIDs in the input and
This must
          output streams. (default disabled)
           be the sum of the values. For example, to fix "ac vlc" and "ump4",
       --sout-ts-muxpmt=<string> Mux PMT (requires --sout-ts-es-id-pid)
          enter 40.
           Define the pids to add to each pmt. This requires "Set PID to ID of
      --ffmpeg-hurry-up, --no-ffmpeg-hurry-up
           ES" to be enabled.
                                 Hurry up (default enabled)
       --sout-ts-sdtdesc=<string> SDT Descriptors (requires --sout-ts-es-id-pid)
          The decoder can partially decode or skip frame(s) when there is not
           Defines the descriptors of each SDT. Thisrequires "Set PID to ID of
           enough time. It's useful with low CPU power but it can produce
           ES" to be enabled.
           distorted pictures. (default enabled)
      --sout-ts-alignment, --no-sout-ts-alignment
       --ffmpeg-skip-frame=<integer [-1 .. 4]>
                                 Data alignment (default enabled)
                                 Skip frame (default=0)
           Enforces alignment of all access units on PES boundaries. Disabling
           Force skipping of frames to speed up decoding (-1=None, 0=Default,
           this might save some bandwidth but introduce incompatibilities.
           1=B-frames, 2=P-frames, 3=B+P frames, 4=all frames).
          (default enabled)
       --ffmpeg-skip-idct=<integer [-1 .. 4]>
      --sout-ts-shaping=<integer>
                                Skip idct (default=0)
                                 Shaping delay (ms)
           Force skipping of idct to speed up decoding for frame types(-1=None,
           Cut the stream in slices of the given duration, and ensure a constant
           0=Default, 1=B-frames, 2=P-frames, 3=B+P frames, 4=all frames).
           bitrate between the two boundaries. This avoids having huge bitrate
       --ffmpeg-vismv=<integer>   Visualize motion vectors
          peaks, especially for reference frames.
          You can overlay the motion vectors (arrows showing how the images
       --sout-ts-use-key-frames, --no-sout-ts-use-key-frames
           move) on the image. This value is a mask, based on these values:
                                 Use keyframes (default disabled)
1 -
           If enabled, and shaping is specified, the TS muxer will place the
           visualize forward predicted MVs of P frames
           boundaries at the end of I pictures. In that case, the shaping
2 - visualize forward
          duration given by the user is a worse case used when no reference
          predicted MVs of B frames
           frame is available. This enhances the efficiency of the shaping
4 - visualize backward predicted MVs of B
          algorithm, since I frames are usually the biggest frames in the
          frames
          stream. (default disabled)
To visualize all vectors, the value should be 7.
      --sout-ts-pcr=<integer>    PCR delay (ms)
      --ffmpeg-lowres=<integer [0 .. 2]>
           Set at which interval PCRs (Program Clock Reference) will be sent (in
                                 Low resolution decoding
           milliseconds). This value should be below 100ms. (default is 70ms).
           Only decode a low resolution version of the video. This requires less
      --sout-ts-bmin=<integer>   Minimum B (deprecated)
           processing power
           This setting is deprecated and not used anymore
      --ffmpeg-fast, --no-ffmpeg-fast
       --sout-ts-bmax=<integer>   Maximum B (deprecated)
                                 Allow speed tricks (default disabled)
           This setting is deprecated and not used anymore
           Allow non specification compliant speedup tricks. Faster but
       --sout-ts-dts-delay=<integer>
           error-prone. (default disabled)
                                 DTS delay (ms)
       --ffmpeg-skiploopfilter={0 (None), 1 (Non-ref), 2 (Bidir), 3 (Non-key), 4 (All)}
           Delay the DTS (decoding time stamps) and PTS (presentation
                                 Skip the loop filter for H.264 decoding
           timestamps) of the data in the stream, compared to the PCRs. This
          Skipping the loop filter (aka deblocking) usually has a detrimental
          allows for some buffering inside the client decoder.
           effect on quality. However it provides a big speedup for high
       --sout-ts-crypt-audio, --no-sout-ts-crypt-audio
           definition streams.
                                 Crypt audio (default enabled)
      --ffmpeg-debug=<integer>  Debug mask
           Crypt audio using CSA (default enabled)
           Set ffmpeg debug mask
       --sout-ts-crypt-video, --no-sout-ts-crypt-video
  Encoding:
                                 Crypt video (default enabled)
      --sout-ffmpeg-hq={rd,bits,simple}
           Crypt video using CSA (default enabled)
                                Quality level
       --sout-ts-csa-ck=<string> CSA Key
           Quality level for the encoding of motions vectors (this can slow down
           CSA encryption key. This must be a 16 char string (8 hexadecimal
           the encoding very much).
          bytes).
      --sout-ffmpeg-keyint=<integer>
       --sout-ts-csa2-ck=<string> Second CSA Key
                                Ratio of key frames
          The even CSA encryption key. This must be a 16 char string (8
           Number of frames that will be coded for one key frame.
          hexadecimal bytes).
       --sout-ffmpeg-bframes=<integer>
      --sout-ts-csa-use=<string> CSA Key in use
                                Ratio of B frames
           CSA encryption key used. It can be the odd/first/1 (default) or the
           Number of B frames that will be coded between two reference frames.
          even/second/2 one.
       --sout-ffmpeg-hurry-up, --no-sout-ffmpeg-hurry-up
      --sout-ts-csa-pkt=<integer>
                                 Hurry up (default disabled)
                                 Packet size in bytes to encrypt
           The encoder can make on-the-fly quality tradeoffs if your CPU can't
           Size of the TS packet to encrypt. The encryption routines subtract
          keep up with the encoding rate. It will disable trellis quantization,
           the TS-header from the value before encrypting.
          then the rate distortion of motion vectors (hq), and raise the noise
 
           reduction threshold to ease the encoder's task. (default disabled)
Volume normalizer
       --sout-ffmpeg-interlace, --no-sout-ffmpeg-interlace
       --norm-buff-size=<integer> Number of audio buffers
                                 Interlaced encoding (default disabled)
           This is the number of audio buffers on which the power measurement is
           Enable dedicated algorithms for interlaced frames. (default disabled)
           made. A higher number of buffers will increase the response time of
       --sout-ffmpeg-interlace-me, --no-sout-ffmpeg-interlace-me
           the filter to a spike but will make it less sensitive to short
                                 Interlaced motion estimation (default enabled)
          variations.
           Enable interlaced motion estimation algorithms. This requires more
       --norm-max-level=<float>   Max level
          CPU. (default enabled)
           If the average power over the last N buffers is higher than this
       --sout-ffmpeg-vt=<integer> Video bitrate tolerance
           value, the volume will be normalized. This value is a positive
           Video bitrate tolerance in kbit/s.
          floating point number. A value between 0.5 and 10 seems sensible.
       --sout-ffmpeg-pre-me, --no-sout-ffmpeg-pre-me
 
                                Pre-motion estimation (default disabled)
Windows Service interface
           Enable the pre-motion estimation algorithm. (default disabled)
      --ntservice-install, --no-ntservice-install
      --sout-ffmpeg-rc-buffer-size=<integer>
                                 Install Windows Service (default disabled)
                                 Rate control buffer size
           Install the Service and exit. (default disabled)
           Rate control buffer size (in kbytes). A bigger buffer will allow for
      --ntservice-uninstall, --no-ntservice-uninstall
           better rate control, but will cause a delay in the stream.
                                Uninstall Windows Service (default disabled)
       --sout-ffmpeg-rc-buffer-aggressivity=<float>
           Uninstall the Service and exit. (default disabled)
                                Rate control buffer aggressiveness
       --ntservice-name=<string> Display name of the Service
           Rate control buffer aggressiveness.
           Change the display name of the Service.
      --sout-ffmpeg-i-quant-factor=<float>
       --ntservice-options=<string>
                                I quantization factor
                                 Configuration options
           Quantization factor of I frames, compared with P frames (for instance
           Configuration options that will be used by the Service (eg. --foo=bar
           1.0 => same qscale for I and P frames).
          --no-foobar). It should be specified at install time so the Service
       --sout-ffmpeg-noise-reduction=<integer>
           is properly configured.
                                Noise reduction
       --ntservice-extraintf=<string>
           Enable a simple noise reduction algorithm to lower the encoding
                                 Extra interface modules
           length and bitrate, at the expense of lower quality frames.
           Additional interfaces spawned by the Service. It should be specified
      --sout-ffmpeg-mpeg4-matrix, --no-sout-ffmpeg-mpeg4-matrix
           at install time so the Service is properly configured. Use a comma
                                 MPEG4 quantization matrix (default disabled)
          separated list of interface modules. (common values are: logger, sap,
           Use the MPEG4 quantization matrix for MPEG2 encoding. This generally
          rc, http)
          yields a better looking picture, while still retaining the
 
           compatibility with standard MPEG2 decoders. (default disabled)
OpenGL video output
       --sout-ffmpeg-qmin=<integer>
       --opengl-cube-speed=<float>
                                Minimum video quantizer scale
                                 OpenGL cube rotation speed
           Minimum video quantizer scale.
           Rotation speed of the OpenGL cube effect, if enabled.
       --sout-ffmpeg-qmax=<integer>
       --opengl-accuracy=<integer [1 .. 10]>
                                 Maximum video quantizer scale
                                 OpenGL sampling accuracy
           Maximum video quantizer scale.
           Select the accuracy of 3D object sampling(1 = min and 10 = max)
      --sout-ffmpeg-trellis, --no-sout-ffmpeg-trellis
       --opengl-pov-x=<float [-1.000000 .. 1.000000]>
                                Trellis quantization (default disabled)
                                 Point of view x-coordinate
           Enable trellis quantization (rate distortion for block coefficients).
           Point of view (X coordinate) of the cube/cylinder effect, if enabled.
          (default disabled)
      --opengl-pov-y=<float [-1.000000 .. 1.000000]>
       --sout-ffmpeg-qscale=<float>
                                 Point of view y-coordinate
                                 Fixed quantizer scale
           Point of view (Y coordinate) of the cube/cylinder effect, if enabled.
           A fixed video quantizer scale for VBR encoding (accepted values: 0.01
       --opengl-pov-z=<float [-1.000000 .. 1.000000]>
           to 255.0).
                                 Point of view z-coordinate
       --sout-ffmpeg-strict=<integer>
           Point of view (Z coordinate) of the cube/cylinder effect, if enabled.
                                 Strict standard compliance
       --opengl-cylinder-radius=<float>
          Force a strict standard compliance when encoding (accepted values:
                                 OpenGL Cylinder radius
           -1, 0, 1).
           Radius of the OpenGL cylinder effect, if enabled
       --sout-ffmpeg-lumi-masking=<float>
       --opengl-provider=<string> OpenGL Provider
                                 Luminance masking
           Allows you to modify what OpenGL provider should be used
           Raise the quantizer for very bright macroblocks (default: 0.0).
       --opengl-effect={none,cube,transparent-cube,cylinder,torus,sphere,SQUAREXY,SQUARER,ASINXY,ASINR,SINEXY,SINER}
       --sout-ffmpeg-dark-masking=<float>
                                 Effect
                                 Darkness masking
           Several visual OpenGL effects are available.
           Raise the quantizer for very dark macroblocks (default: 0.0).
 
      --sout-ffmpeg-p-masking=<float>
On Screen Display menu
                                 Motion masking
      --osdmenu-x=<integer>      X coordinate
           Raise the quantizer for macroblocks with a high temporal complexity
           You can move the OSD menu by left-clicking on it.
          (default: 0.0).
       --osdmenu-y=<integer>     Y coordinate
       --sout-ffmpeg-border-masking=<float>
           You can move the OSD menu by left-clicking on it.
                                 Border masking
       --osdmenu-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
          Raise the quantizer for macroblocks at the border of the frame
                                Menu position
           (default: 0.0).
          You can enforce the OSD menu position on the video (0=center, 1=left,
       --sout-ffmpeg-luma-elim-threshold=<integer>
          2=right, 4=top, 8=bottom, you can also use combinations of these
                                 Luminance elimination
          values, eg. 6 = top-right).
           Eliminates luminance blocks when the PSNR isn't much changed
      --osdmenu-file=<string>    Configuration file
          (default: 0.0). The H264 specification recommends -4.
          Configuration file for the OSD Menu.
       --sout-ffmpeg-chroma-elim-threshold=<integer>
      --osdmenu-file-path=<string>
                                Chrominance elimination
                                Path to OSD menu images
           Eliminates chrominance blocks when the PSNR isn't much changed
          Path to the OSD menu images. This will override the path defined in
          (default: 0.0). The H264 specification recommends 7.
          the OSD configuration file.
       --sout-ffmpeg-aac-profile=<string>
      --osdmenu-timeout=<integer>
                                 Specify AAC audio profile to use
                                Menu timeout
           Specify the AAC audio profile to use for encoding the audio
          OSD menu pictures get a default timeout of 15 seconds added to their
           bitstream. It takes the following options: main, low, ssr (not
          remaining time. This will ensure that they are at least the specified
          supported) and ltp (default: main)
          time visible.
 
      --osdmenu-update=<integer [0 .. 1000]>
Submission of played songs to last.fm
                                Menu update interval
       --lastfm-username=<string> Username
          The default is to update the OSD menu picture every 200 ms. Shorten
           The username of your last.fm account
          the update time for environments that experience transmissions
      --lastfm-password=<string> Password
          errors. Be careful with this option as encoding OSD menu pictures is
          The password of your last.fm account
          very computing intensive. The range is 0 - 1000 ms.
       --scrobbler-url=<string>  Scrobbler URL
      --osdmenu-alpha=<integer [0 .. 255]>
           The URL set for an alternative scrobbler engine
                                Alpha transparency value (default 255)
          The transparency of the OSD menu can be changed by giving a value
          between 0 and 255. A lower value specifies more transparency a higher
           means less transparency. The default is being not transparent (value
          255) the minimum is fully transparent (value 0).


  MPEG-I/II video packetizer
  AtmoLight Filter
      --packetizer-mpegvideo-sync-iframe, --no-packetizer-mpegvideo-sync-iframe
This module allows to control an so called AtmoLight device connected to your computer.
                                Sync on Intra Frame (default disabled)
AtmoLight is the homegrown version of what Philips calls AmbiLight.
          Normally the packetizer would sync on the next full frame. This flags
If you need further information feel free to visit us at
          instructs the packetizer to sync on the first Intra Frame found.
          (default disabled)


Panoramix: wall with overlap video filter
http://www.vdr-wiki.de/wiki/index.php/Atmo-plugin
      --panoramix-cols=<integer> Number of columns
http://www.vdr-wiki.de/wiki/index.php/AtmoWin
          Select the number of horizontal video windows in which to split the
 
          video
You can find there detailed descriptions on how to build it for yourself and where to get the required parts.
      --panoramix-rows=<integer> Number of rows
You can also have a look at pictures and some movies showing such a device in live action.
          Select the number of vertical video windows in which to split the
  Choose between the built-in AtmoLight driver or the external:
          video
       --atmo-usebuildin, --no-atmo-usebuildin
       --panoramix-offset-x, --no-panoramix-offset-x
                                 Use built-in AtmoLight (default enabled)
                                Offset X offset (automatic compensation)
           VLC will directly use your AtmoLight hardware without running the
                                 (default enabled)
           external AtmoWinA.exe Userspace driver. (default enabled)
           Select if you want an automatic offset in horizontal (in case of
       --atmo-serialdev=<string> Serial Port/Device
           misalignment due to autoratio control) (default enabled)
          Name of the serial port where the AtmoLight controller is attached
       --panoramix-bz-length=<integer [0 .. 100]>
          to.
                                length of the overlapping area (in %)
On Windows usually something like COM1 or COM2. On Linux
           Select in percent the length of the blended zone
           /dev/ttyS01 f.e.
       --panoramix-bz-height=<integer [0 .. 100]>
       --atmo-atmowinexe=<string> Filename of AtmoWinA.exe
                                height of the overlapping area (in %)
          if you want the AtmoLight control software to be launched by VLC,
           Select in percent the height of the blended zone (case of 2x2 wall)
           enter the complete path of AtmoWinA.exe here.
       --panoramix-attenuate, --no-panoramix-attenuate
  Illuminate the room with this color on pause:
                                 Attenuation (default enabled)
       --atmo-usepausecolor, --no-atmo-usepausecolor
           Check this option if you want attenuate blended zone by this plug-in
                                 Color when paused (default disabled)
           (if option is unchecked, attenuate is made by opengl) (default
           Set the color to show if the user pauses the video. (Have light to
          enabled)
           get another beer?) (default disabled)
       --panoramix-bz-begin=<integer [0 .. 100]>
       --atmo-pcolor-red=<integer [0 .. 255]>
                                 Attenuation, begin (in %)
                                 Pause-Red
           Select in percent the Lagrange coeff of the beginning blended zone
           Red component of the pause color
       --panoramix-bz-middle=<integer [0 .. 100]>
       --atmo-pcolor-green=<integer [0 .. 255]>
                                 Attenuation, middle (in %)
                                 Pause-Green
           Select in percent the Lagrange coeff of the middle of blended zone
           Green component of the pause color
       --panoramix-bz-end=<integer [0 .. 100]>
       --atmo-pcolor-blue=<integer [0 .. 255]>
                                 Attenuation, end (in %)
                                 Pause-Blue
           Select in percent the Lagrange coeff of the end of blended zone
           Blue component of the pause color
       --panoramix-bz-middle-pos=<integer [1 .. 99]>
       --atmo-fadesteps=<integer [1 .. 250]>
                                 middle position (in %)
                                 Pause-Fadesteps
           Select in percent (50 is center) the position of the middle point
           Number of steps to change current color to pause color (each step
           (Lagrange) of blended zone
           takes 40ms)
       --panoramix-bz-gamma-red=<float [0.000000 .. 5.000000]>
  Illuminate the room with this color on shutdown:
                                 Gamma (Red) correction
       --atmo-ecolor-red=<integer [0 .. 255]>
           Select the gamma for the correction of blended zone (Red or Y
                                 End-Red
          component)
           Red component of the shutdown color
       --panoramix-bz-gamma-green=<float [0.000000 .. 5.000000]>
       --atmo-ecolor-green=<integer [0 .. 255]>
                                 Gamma (Green) correction
                                 End-Green
           Select the gamma for the correction of blended zone (Green or U
           Green component of the shutdown color
          component)
       --atmo-ecolor-blue=<integer [0 .. 255]>
       --panoramix-bz-gamma-blue=<float [0.000000 .. 5.000000]>
                                 End-Blue
                                 Gamma (Blue) correction
           Blue component of the shutdown color
           Select the gamma for the correction of blended zone (Blue or V
       --atmo-efadesteps=<integer [1 .. 250]>
          component)
                                 End-Fadesteps
       --panoramix-bz-blackcrush-red=<integer [0 .. 255]>
          Number of steps to change current color to end color for dimming up
                                 Black Crush for Red
           the light in cinema style... (each step takes 40ms)
           Select the Black Crush of blended zone (Red or Y component)
  Settings for the built-in Live Video Processor only:
       --panoramix-bz-blackcrush-green=<integer [0 .. 255]>
       --atmo-EdgeWeightning=<integer [1 .. 30]>
                                 Black Crush for Green
                                 Edge Weightning
           Select the Black Crush of blended zone (Green or U component)
           Increasing this value will result in color more depending on the
       --panoramix-bz-blackcrush-blue=<integer [0 .. 255]>
          border of the frame.
                                 Black Crush for Blue
       --atmo-Brightness=<integer [50 .. 300]>
           Select the Black Crush of blended zone (Blue or V component)
                                 Brightness
       --panoramix-bz-whitecrush-red=<integer [0 .. 255]>
           Overall brightness of your LED stripes
                                 White Crush for Red
       --atmo-DarknessLimit=<integer [0 .. 10]>
           Select the White Crush of blended zone (Red or Y component)
                                 Darkness Limit
       --panoramix-bz-whitecrush-green=<integer [0 .. 255]>
          Pixels with a saturation lower than this will be ignored. Should be
                                 White Crush for Green
           greater than one for letterboxed videos.
           Select the White Crush of blended zone (Green or U component)
       --atmo-HueWinSize=<integer [0 .. 5]>
       --panoramix-bz-whitecrush-blue=<integer [0 .. 255]>
                                 Hue windowing
                                 White Crush for Blue
           Used for statistics.
           Select the White Crush of blended zone (Blue or V component)
       --atmo-SatWinSize=<integer [0 .. 5]>
       --panoramix-bz-blacklevel-red=<integer [0 .. 255]>
                                 Sat windowing
                                 Black Level for Red
           Used for statistics.
           Select the Black Level of blended zone (Red or Y component)
       --atmo-filtermode={0 (No Filtering), 1 (Combined), 2 (Percent)}
       --panoramix-bz-blacklevel-green=<integer [0 .. 255]>
                                 Filter mode
                                 Black Level for Green
           kind of filtering which should be use to calcuate the color output
           Select the Black Level of blended zone (Green or U component)
       --atmo-MeanLength=<integer [300 .. 5000]>
       --panoramix-bz-blacklevel-blue=<integer [0 .. 255]>
                                 Filter length (ms)
                                 Black Level for Blue
          Time it takes until a color is completely changed. This prevents
           Select the Black Level of blended zone (Blue or V component)
           flickering.
       --panoramix-bz-whitelevel-red=<integer [0 .. 255]>
       --atmo-MeanThreshold=<integer [1 .. 100]>
                                 White Level for Red
                                 Filter threshold
           Select the White Level of blended zone (Red or Y component)
           How much a color has to be changed for an immediate color change.
       --panoramix-bz-whitelevel-green=<integer [0 .. 255]>
       --atmo-PercentNew=<integer [1 .. 100]>
                                 White Level for Green
                                 Filter Smoothness (in %)
           Select the White Level of blended zone (Green or U component)
           Filter Smoothness
       --panoramix-bz-whitelevel-blue=<integer [0 .. 255]>
       --atmo-FrameDelay=<integer [0 .. 35]>
                                 White Level for Blue
                                 Frame delay
           Select the White Level of blended zone (Blue or V component)
          Helps to get the video output and the light effects in sync. Values
       --panoramix-active=<string>
           around 20ms should do the trick.
                                 Active windows
  Change channel assignment (fixes wrong wiring):
           Comma separated list of active windows, defaults to all
       --atmo-channel_0={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
 
                                 Channel summary
Parametric Equalizer
           Maps the hardware channel X to logical channel Y to fix wrong wiring
       --param-eq-lowf=<float>    Low freq (Hz)
          :-)
                --param-eq-lowgain=<float [-20.000000 .. 20.000000]>
       --atmo-channel_1={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                 Low freq gain (dB)
                                 Channel left
                --param-eq-highf=<float>  High freq (Hz)
           Maps the hardware channel X to logical channel Y to fix wrong wiring
                --param-eq-highgain=<float [-20.000000 .. 20.000000]>
          :-)
                                 High freq gain (dB)
       --atmo-channel_2={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                --param-eq-f1=<float>      Freq 1 (Hz)
                                Channel right
                --param-eq-gain1=<float [-20.000000 .. 20.000000]>
          Maps the hardware channel X to logical channel Y to fix wrong wiring
                                 Freq 1 gain (dB)
          :-)
                --param-eq-q1=<float [0.100000 .. 100.000000]>
      --atmo-channel_3={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                 Freq 1 Q
                                 Channel top
                --param-eq-f2=<float>      Freq 2 (Hz)
          Maps the hardware channel X to logical channel Y to fix wrong wiring
                --param-eq-gain2=<float [-20.000000 .. 20.000000]>
          :-)
                                 Freq 2 gain (dB)
      --atmo-channel_4={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                --param-eq-q2=<float [0.100000 .. 100.000000]>
                                Channel bottom
                                 Freq 2 Q
          Maps the hardware channel X to logical channel Y to fix wrong wiring
                --param-eq-f3=<float>     Freq 3 (Hz)
          :-)
                --param-eq-gain3=<float [-20.000000 .. 20.000000]>
  Adjust the white light to your LED stripes:
                                 Freq 3 gain (dB)
      --atmo-whiteadj, --no-atmo-whiteadj
                --param-eq-q3=<float [0.100000 .. 100.000000]>
                                 Use Software White adjust (default enabled)
                                 Freq 3 Q
          Should the buildin driver do a white adjust or your LED stripes?
            
          recommend. (default enabled)
Playlist
      --atmo-white-red=<integer [0 .. 255]>
       --playlist-autostart, --no-playlist-autostart
                                 White Red
                                 Auto start (default enabled)
          Red value of a pure white on your LED stripes.
           Automatically start playing the playlist content once it's loaded.
      --atmo-white-green=<integer [0 .. 255]>
           (default enabled)
                                 White Green
       --parent-item=<integer>   (null)
          Green value of a pure white on your LED stripes.
      --playlist-skip-ads, --no-playlist-skip-ads
      --atmo-white-blue=<integer [0 .. 255]>
                                 Skip ads (default enabled)
                                 White Blue
           Use playlist options usually used to prevent ads skipping to detect
          Blue value of a pure white on your LED stripes.
          ads and prevent adding them to the playlist. (default enabled)
  Change gradients:
       --shoutcast-show-adult, --no-shoutcast-show-adult
      --atmo-gradient_zone_0=<string>
                                Show shoutcast adult content (default
                                 Summary gradient
                                 disabled)
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          Show NC17 rated video streams when using shoutcast video playlists.
          gradient
           (default disabled)
      --atmo-gradient_zone_1=<string>
                                Left gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_2=<string>
                                 Right gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_3=<string>
                                 Top gradient
           Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
       --atmo-gradient_zone_4=<string>
                                 Bottom gradient
           Defines a small bitmap with 64x48 pixels, containing a grayscale
           gradient
       --atmo-width=<integer [64 .. 512]>
                                 Extracted Image Width
           The width of the mini image for further processing (64 is default)
       --atmo-height=<integer [48 .. 384]>
                                 Extracted Image Height
           The height of the mini image for further processing (48 is default)


  Podcasts
  File audio output
       --podcast-urls=<string>   Podcast URLs list
       --audiofile-format={u8,s8,u16,s16,u16_le,s16_le,u16_be,s16_be,fixed32,float32,spdif}
           Enter the list of podcasts to retrieve, separated by '|' (pipe).
                                Output format
          One of "u8", "s8", "u16", "s16", "u16_le", "s16_le", "u16_be",
          "s16_be", "fixed32", "float32" or "spdif"
      --audiofile-channels=<integer>
                                Number of output channels
          By default, all the channels of the incoming will be saved but you
          can restrict the number of channels here.
      --audiofile-file=<string> Output file
           File to which the audio samples will be written to. ("-" for stdout
      --audiofile-wav, --no-audiofile-wav
                                Add WAVE header (default enabled)
          Instead of writing a raw file, you can add a WAV header to the file.
          (default enabled)


  PORTAUDIO audio output
  DirectX audio output
       --portaudio-device=<integer>
       --directx-audio-device=<integer>
                                 Output device
                                 Output device
           Portaudio identifier for the output device
           DirectX device number: 0 default device, 1..N device by number(Note
          that the default device appears as 0 AND another number).
      --directx-audio-float32, --no-directx-audio-float32
                                Use float32 output (default disabled)
          The option allows you to enable or disable the high-quality float32
          audio output mode (which is not well supported by some soundcards).
          (default disabled)
      --directx-audio-speaker={Windows default,Mono,Stereo,Quad,5.1,7.1}
                                Select speaker configuration
          Select speaker configuration you want to use. This option doesn't
          upmix! So NO e.g. Stereo -> 5.1 conversion.


  Video post processing filter
  Alpha mask video filter
      --postproc-q=<integer [0 .. 6]>
Use an image's alpha channel as a transparency mask.
                                Post processing quality
       --alphamask-mask=<string>  Transparency mask
          Quality of post processing. Valid range is 0 to 6
           Alpha blending transparency mask. Uses a png alpha channel.
Higher levels
          require considerable more CPU power, but produce better looking
          pictures.
       --postproc-name=<string>   FFmpeg post processing filter chains
          Available postprocessing filters:
Filters                     
          Options
short long name      short  long option    Description
*
              *              a      autoq           CPU power dependent
          enabler
                      c      chrom          chrominance
          filtering enabled
                      y      nochrom       
          chrominance filtering disabled
                      n      noluma
                  luma filtering disabled
hb    hdeblock        (2 threshold)
                  horizontal deblocking filter
      1. difference factor:
          default=32, higher -> more deblocking
      2. flatness threshold:
          default=39, lower -> more deblocking
                      the h & v
          deblocking filters share these
                      so you can't
          set different thresholds for h / v
vb    vdeblock        (2
          threshold)          vertical deblocking filter
ha    hadeblock   
          (2 threshold)          horizontal deblocking filter
va   
          vadeblock      (2 threshold)          vertical deblocking filter
h1
              x1hdeblock                              experimental h deblock
          filter 1
v1    x1vdeblock                              experimental
          v deblock filter 1
dr    dering                               
          deringing filter
al    autolevels                           
          automatic brightness / contrast
                      f     
          fullyrange    stretch luminance to (0..255)
lb    linblenddeint   
                                linear blend deinterlacer
li    linipoldeint 
                                  linear interpolating deinterlace
ci   
          cubicipoldeint                          cubic interpolating
          deinterlacer
md    mediandeint                            median
          deinterlacer
fd    ffmpegdeint                            ffmpeg
          deinterlacer
l5    lowpass5                                FIR
          lowpass deinterlacer
de    default                               
          hb:a,vb:a,dr:a
fa    fast                                 
          h1:a,v1:a,dr:a
ac                                           
          ha:a:128:7,va:a,dr:a
tn    tmpnoise        (3 threshold)         
          temporal noise reducer
                    1. <= 2. <= 3.         
          larger -> stronger filtering
fq    forceQuant      <quantizer>     
                force quantizer
Usage:
<filterName>[:<option>[:<option>...]][[,|
          /][-]<filterName>[:<option>...]]...
long form example:
vdeblock:autoq/
          hdeblock:autoq/linblenddeint    default,-vdeblock
short form
          example:
vb:a/hb:a/lb                                  de,-vb
more
          examples:
tn:64:128:256


Image properties filter
      --contrast=<float [0.000000 .. 2.000000]>
                                Image contrast (0-2)
          Set the image contrast, between 0 and 2. Defaults to 1.
      --brightness=<float [0.000000 .. 2.000000]>
                                Image brightness (0-2)
          Set the image brightness, between 0 and 2. Defaults to 1.
      --hue=<integer [0 .. 360]> Image hue (0-360)
          Set the image hue, between 0 and 360. Defaults to 0.
      --saturation=<float [0.000000 .. 3.000000]>
                                Image saturation (0-3)
          Set the image saturation, between 0 and 3. Defaults to 1.
      --gamma=<float [0.010000 .. 10.000000]>
                                Image gamma (0-10)
          Set the image gamma, between 0.01 and 10. Defaults to 1.
      --brightness-threshold, --no-brightness-threshold
                                Brightness threshold (default disabled)
          When this mode is enabled, pixels will be shown as black or white.
          The threshold value will be the brighness defined below. (default
          disabled)


UDP input
      --udp-caching=<integer>    Caching value in ms
          Caching value for UDP streams. This value should be set in
          milliseconds.


  MPEG-PS demuxer
  TCP input
       --ps-trust-timestamps, --no-ps-trust-timestamps
       --tcp-caching=<integer>    Caching value in ms
                                Trust MPEG timestamps (default enabled)
           Caching value for TCP streams. This value should be set in
          Normally we use the timestamps of the MPEG files to calculate
           milliseconds.
           position and duration. However sometimes this might not be usable.
           Disable this option to calculate from the bitrate instead. (default
          enabled)


  Puzzle interactive game video filter
  SMB input
       --puzzle-rows=<integer [1 .. 128]>
       --smb-caching=<integer>   Caching value in ms
                                Number of puzzle rows
          Caching value for SMB streams. This value should be set in
           Number of puzzle rows
           milliseconds.
       --puzzle-cols=<integer [1 .. 128]>
       --smb-user=<string>       SMB user name
                                Number of puzzle columns
           User name that will be used for the connection.
           Number of puzzle columns
       --smb-pwd=<string>        SMB password
       --puzzle-black-slot, --no-puzzle-black-slot
          Password that will be used for the connection.
                                Make one tile a black slot (default disabled)
      --smb-domain=<string>      SMB domain
           Make one slot black. Other tiles can only be swapped with the black
           Domain/Workgroup that will be used for the connection.
          slot. (default disabled)


  Qt interface
  RTMP input
       --qt-display-mode={0 (Classic look), 1 (Complete look with information area), 2 (Minimal look with no menus)}
       --rtmp-caching=<integer>  Caching value in ms
                                Selection of the starting mode and look
          Caching value for RTMP streams. This value should be set in
           Start VLC with:
           milliseconds.
  - normal mode
 
- a zone always present to show
  Real RTSP
           information as lyrics, album arts...
      --realrtsp-caching=<integer>
  - minimal mode with limited
                                Caching value (ms)
          controls
           Caching value for RTSP streams. This value should be set in
       --qt-notification, --no-qt-notification
          milliseconds.
                                Show notification popup on track change
 
                                 (default enabled)
  UDP stream output
           Show a notification popup with the artist and track name when the
       --sout-udp-caching=<integer>
           current playlist item changes, when VLC is minimized or hidden.
                                 Caching value (ms)
          (default enabled)
           Default caching value for outbound UDP streams. This value should be
       --qt-opacity=<float [0.100000 .. 1.000000]>
           set in milliseconds.
                                Windows opacity between 0.1 and 1.
       --sout-udp-group=<integer> Group packets
           Sets the windows opacity between 0.1 and 1 for main interface,
          Packets can be sent one by one at the right time or by groups. You
           playlist and extended panel. This option only works with Windows and
           can choose the number of packets that will be sent at a time. It
          X11 with composite extensions.
           helps reducing the scheduling load on heavily-loaded systems.
       --qt-blingbling, --no-qt-blingbling
 
                                Use non native buttons and volume slider
IceCAST output
                                (default enabled)
       --sout-shout-name=<string> Stream name
           Use non native buttons and volume slider (default enabled)
           Name to give to this stream/channel on the shoutcast/icecast server.
       --qt-system-tray, --no-qt-system-tray
       --sout-shout-description=<string>
                                 Systray icon (default enabled)
                                 Stream description
           Show an icon in the systray allowing you to control VLC media player
           Description of the stream content or information about your channel.
          for basic actions. (default enabled)
       --sout-shout-mp3, --no-sout-shout-mp3
       --qt-start-minimized, --no-qt-start-minimized
                                 Stream MP3 (default disabled)
                                 Start VLC with only a systray icon (default
           You normally have to feed the shoutcast module with Ogg streams. It
                                disabled)
          is also possible to stream MP3 instead, so you can forward MP3
           VLC will start with just an icon in your taskbar (default disabled)
          streams to the shoutcast/icecast server. (default disabled)
       --qt-name-in-title, --no-qt-name-in-title
       --sout-shout-genre=<string>
                                 Show playing item name in window title
                                 Genre description
                                (default enabled)
           Genre of the content.  
           Show the name of the song or video in the controler window title.
       --sout-shout-url=<string>  URL description
          (default enabled)
          URL with information about the stream or your channel.
       --qt-fs-controller, --no-qt-fs-controller
      --sout-shout-bitrate=<string>
                                 Show a controller in fullscreen mode (default
                                 Bitrate
                                enabled)
           Bitrate information of the transcoded stream.
           Show a controller in fullscreen mode (default enabled)
       --sout-shout-samplerate=<string>
       --qt-volume-complete, --no-qt-volume-complete
                                 Samplerate
                                 Allow the volume to be set to 400% (default
           Samplerate information of the transcoded stream.  
                                disabled)
       --sout-shout-channels=<string>
           Allow the volume to have range from 0% to 400%, instead of 0% to
                                 Number of channels
          200%. This option can distort the audio, since it uses software
           Number of channels information of the transcoded stream.
          amplification. (default disabled)
       --sout-shout-quality=<string>
       --qt-autosave-volume, --no-qt-autosave-volume
                                 Ogg Vorbis Quality
                                 Automatically save the volume on exit
           Ogg Vorbis Quality information of the transcoded stream.
                                (default disabled)
       --sout-shout-public, --no-sout-shout-public
           Automatically save the volume on exit (default disabled)
                                 Stream public (default disabled)
       --qt-filedialog-path=<string>
           Make the server publicly available on the 'Yellow Pages' (directory
                                 Path to use in openfile dialog
          listing of streams) on the icecast/shoutcast website. Requires the
           Path to use in openfile dialog
          bitrate information specified for shoutcast. Requires Ogg streaming
       --qt-adv-options, --no-qt-adv-options
          for icecast. (default disabled)
                                 Advanced options (default disabled)
 
           Show all the advanced options in the dialogs. (default disabled)
RTMP stream output
       --qt-advanced-pref, --no-qt-advanced-pref
       --rtmp-connect, --no-rtmp-connect
                                Show advanced preferences over simple ones
                                 Active TCP connection (default disabled)
                                 (default disabled)
           If enabled, VLC will connect to a remote destination instead of
           Show advanced preferences and not simple preferences when opening the
           waiting for an incoming connection. (default disabled)
           preferences dialog. (default disabled)
 
       --qt-error-dialogs, --no-qt-error-dialogs
HTTP stream output
                                Show unimportant error and warnings dialogs
       --sout-http-user=<string>  Username
                                (default enabled)
          User name that will be requested to access the stream.
           Show unimportant error and warnings dialogs (default enabled)
      --sout-http-pwd=<string>  Password
       --qt-updates-notif, --no-qt-updates-notif
          Password that will be requested to access the stream.
                                Activate the updates availability
      --sout-http-mime=<string>  Mime
                                notification (default enabled)
           MIME returned by the server (autodetected if not specified).
           Activate the automatic notification of new versions of the software.
       --sout-http-cert=<string>  Certificate file
          It runs once every two weeks. (default enabled)
           Path to the x509 PEM certificate file that will be used for HTTPS.
       --qt-updates-days=<integer>
       --sout-http-key=<string>   Private key file
                                Number of days between two update checks
          Path to the x509 PEM private key file that will be used for HTTPS.
           Number of days between two update checks
           Leave empty if you don't have one.
       --qt-slider-colours=<string>
       --sout-http-ca=<string>   Root CA file
                                Define the colors of the volume slider
           Path to the x509 PEM trusted root CA certificates (certificate
           Define the colors of the volume slider
           authority) file that will be used for HTTPS. Leave empty if you don't
By specifying the 12 numbers
           have one.
           separated by a ';'
       --sout-http-crl=<string>  CRL file
Default is '255;255;255;20;226;20;255;176;15;235;30
          Path to the x509 PEM Certificates Revocation List file that will be
           ;20'
           used for SSL. Leave empty if you don't have one.
An alternative can be '30;30;50;40;40;100;50;50;160;150;150;255'
       --qt-privacy-ask, --no-qt-privacy-ask
                                Ask for network policy at start (default
                                enabled)
           Ask for network policy at start (default enabled)


  DV (Digital Video) demuxer
  File stream output
       --rawdv-hurry-up, --no-rawdv-hurry-up
       --sout-file-append, --no-sout-file-append
                                 Hurry up (default disabled)
                                 Append to file (default disabled)
           The demuxer will advance timestamps if the input can't keep up with
           Append to file if it exists instead of replacing it. (default
          the rate. (default disabled)
          disabled)


  Raw video demuxer
  Microsoft Media Server (MMS) input
       --rawvid-fps=<float>       Frames per Second
       --mms-caching=<integer>   Caching value in ms
           This is the desired frame rate when playing raw video streams.
           Caching value for MMS streams. This value should be set in
       --rawvid-width=<integer>   Width
          milliseconds.
           This specifies the width in pixels of the raw video stream.
       --mms-timeout=<integer>   TCP/UDP timeout (ms)
       --rawvid-height=<integer>  Height
           Amount of time (in ms) to wait before aborting network reception of
           This specifies the height in pixels of the raw video stream.
          data. Note that there will be 10 retries before completely giving up.
       --rawvid-chroma=<string>   Force chroma (Use carefully)
       --mms-all, --no-mms-all    Force selection of all streams (default
           Force chroma. This is a four character string.
                                disabled)
       --rawvid-aspect-ratio=<string>
          MMS streams can contain several elementary streams, with different
                                Aspect ratio
           bitrates. You can choose to select all of them. (default disabled)
           Aspect ratio (4:3, 16:9). Default is square pixels.
       --mms-maxbitrate=<integer> Maximum bitrate
           Select the stream with the maximum bitrate under that limit.
       --mmsh-proxy=<string>     HTTP proxy
          HTTP proxy to be used It must be of the form http://[user[:pass]@]mypr
           oxy.mydomain:myport/ ; if empty, the http_proxy environment variable
          will be tried.


  Remote control interface
  HTTP input
       --rc-show-pos, --no-rc-show-pos
      --http-proxy=<string>      HTTP proxy
                                 Show stream position (default disabled)
          HTTP proxy to be used It must be of the form http://[user@]myproxy.myd
           Show the current position in seconds within the stream from time to
          omain:myport/ ; if empty, the http_proxy environment variable will be
           time. (default disabled)
          tried.
       --rc-quiet, --no-rc-quiet  Do not open a DOS command box interface
       --http-proxy-pwd=<string>  HTTP proxy password
                                 (default disabled)
          If your HTTP proxy requires a password, set it here.
           By default the rc interface plugin will start a DOS command box.
      --http-caching=<integer>  Caching value in ms
           Enabling the quiet mode will not bring this command box but can also
          Caching value for HTTP streams. This value should be set in
           be pretty annoying when you want to stop VLC and no video window is
          milliseconds.
           open. (default disabled)
      --http-user-agent=<string> HTTP user agent
       --rc-host=<string>         TCP command input
          User agent that will be used for the connection.
           Accept commands over a socket rather than stdin. You can set the
      --http-reconnect, --no-http-reconnect
           address and port the interface will bind to.
                                 Auto re-connect (default disabled)
           Automatically try to reconnect to the stream in case of a sudden
           disconnect. (default disabled)
       --http-continuous, --no-http-continuous
                                 Continuous stream (default disabled)
           Read a file that is being constantly updated (for example, a JPG file
           on a server). You should not globally enable this option as it will
           break all other types of HTTP streams. (default disabled)
      --http-forward-cookies, --no-http-forward-cookies
                                Forward Cookies (default enabled)
           Forward Cookies across http redirections  (default enabled)
 
FTP input
       --ftp-caching=<integer>   Caching value in ms
           Caching value for FTP streams. This value should be set in
          milliseconds.
      --ftp-user=<string>        FTP user name
          User name that will be used for the connection.
      --ftp-pwd=<string>        FTP password
           Password that will be used for the connection.
      --ftp-account=<string>    FTP account
          Account that will be used for the connection.


  Remote-OSD over VNC
  File input
      --rmtosd-host=<string>    VNC Host
       --file-caching=<integer>   Caching value in ms
          VNC hostname or IP address.
           Caching value for files. This value should be set in milliseconds.
       --rmtosd-port=<integer [1 .. 65535]>
                                VNC Port
          VNC portnumber.
      --rmtosd-password=<string> VNC Password
          VNC password.
      --rmtosd-update=<integer [200 .. 300]>
                                VNC poll interval
          In this interval an update from VNC is requested, default every 300
          ms.
      --rmtosd-vnc-polling, --no-rmtosd-vnc-polling
                                VNC polling (default disabled)
           Activate VNC polling. Do NOT activate for use as VDR ffnetdev client.
          (default disabled)
      --rmtosd-mouse-events, --no-rmtosd-mouse-events
                                Mouse events (default disabled)
          Send mouse events to VNC host. Not needed for use as VDR ffnetdev
          client. (default disabled)
      --rmtosd-key-events, --no-rmtosd-key-events
                                Key events (default disabled)
          Send key events to VNC host. (default disabled)
      --rmtosd-alpha=<integer [0 .. 255]>
                                Alpha transparency value (default 255)
          The transparency of the OSD VNC can be changed by giving a value
          between 0 and 255. A lower value specifies more transparency a higher
          means less transparency. The default is being not transparent (value
          255) the minimum is fully transparent (value 0).


  Rotate video filter
  Fake input
       --rotate-angle=<integer [0 .. 359]>
       --fake-caching=<integer>  Caching value in ms
                                Angle in degrees
          Caching value for fake streams. This value should be set in
           Angle in degrees (0 to 359)
          milliseconds.
      --fake-fps=<float>        Framerate
          Number of frames per second (eg. 24, 25, 29.97, 30).
      --fake-id=<integer>       ID
          Set the ID of the fake elementary stream for use in #duplicate{}
           constructs (default 0).
      --fake-duration=<integer>  Duration in ms
          Duration of the fake streaming before faking an end-of-file (default
          is -1 meaning that the stream is unlimited when fake is forced, or
          lasts for 10 seconds otherwise. 0, means that the stream is
          unlimited).


  RSS and Atom feed display
  Standard filesystem directory input
       --rss-urls=<string>        Feed URLs
       --recursive={none,collapse,expand}
           RSS/Atom feed '|' (pipe) seperated URLs.
                                Subdirectory behavior
  Position:
           Select whether subdirectories must be expanded.
      --rss-x=<integer>          X offset
none: subdirectories
           X offset, from the left screen edge.
           do not appear in the playlist.
      --rss-y=<integer>          Y offset
collapse: subdirectories appear but
           Y offset, down from the top.
           are expanded on first play.
       --rss-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
expand: all subdirectories are expanded.
                                 Text position
 
           You can enforce the text position on the video (0=center, 1=left,
       --ignore-filetypes=<string>
           2=right, 4=top, 8=bottom; you can also use combinations of these
                                 Ignored extensions
           values, eg 6 = top-right).
           Files with these extensions will not be added to playlist when
  Font:
           opening a directory.
       --rss-opacity=<integer [0 .. 255]>
This is useful if you add directories that
                                Opacity
          contain playlist files for instance. Use a comma-separated list of
           Opacity (inverse of transparency) of overlay text. 0 = transparent,
           extensions.
          255 = totally opaque.
 
      --rss-color={-268435456 (Default), 0 (Black), 8421504 (Gray), 12632256 (Silver), 16777215 (White), 8388608 (Maroon), 16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 8421376 (Olive), 32768 (Green), 32896 (Teal), 65280 (Lime), 8388736 (Purple), 128 (Navy), 255 (Blue), 65535 (Aqua)}
Blu-Ray Disc Input
                                Color
       --bd-caching=<integer>     Caching value in ms
          Color of the text that will be rendered on the video. This must be an
           Caching value for BDs. This value should be set in milliseconds.
          hexadecimal (like HTML colors). The first two chars are for red, then
 
          green, then blue. #000000 = black, #FF0000 = red, #00FF00 = green,
ATSC A/52 (AC-3) audio decoder
          #FFFF00 = yellow (red + green), #FFFFFF = white
       --a52-dynrng, --no-a52-dynrng
       --rss-size=<integer>      Font size, pixels
                                A/52 dynamic range compression (default
          Font size, in pixels. Default is -1 (use default font size).
                                enabled)
  Misc:
          Dynamic range compression makes the loud sounds softer, and the soft
      --rss-speed=<integer>      Speed of feeds
           sounds louder, so you can more easily listen to the stream in a noisy
          Speed of the RSS/Atom feeds in microseconds (bigger is slower).
          environment without disturbing anyone. If you disable the dynamic
      --rss-length=<integer>    Max length
           range compression the playback will be more adapted to a movie
           Maximum number of characters displayed on the screen.
           theater or a listening room. (default enabled)
      --rss-ttl=<integer>        Refresh time
       --a52-upmix, --no-a52-upmix
           Number of seconds between each forced refresh of the feeds. 0 means
                                 Enable internal upmixing (default disabled)
           that the feeds are never updated.
           Enable the internal upmixing algorithm (not recommended). (default
       --rss-images, --no-rss-images
           disabled)
                                 Feed images (default enabled)
           Display feed images if available. (default enabled)
      --rss-title={-1 (Default), 0 (Don't show), 1 (Always visible), 2 (Scroll with feed)}
                                Title display mode
           Title display mode. Default is 0 (hidden) if the feed has an image
          and feed images are enabled, 1 otherwise.


  (Experimental) Real-Time Protocol demuxer
  Audio
       --rtp-caching=<integer [0 .. 65535]>
These options allow you to modify the behavior of the audio subsystem, and to add audio filters which can be used for post processing or visual effects (spectrum analyzer, etc.). Enable these filters here, and configure them in the "audio filters" modules section.
                                 RTP de-jitter buffer length (msec)
      --audio, --no-audio        Enable audio (default enabled)
           How long to wait for late RTP packets (and delay the performance).
          You can completely disable the audio output. The audio decoding stage
       --srtp-key=<string>       SRTP key (hexadecimal)
          will not take place, thus saving some processing power. (default
           RTP packets will be authenticated and deciphered with this Secure RTP
          enabled)
           master shared secret key.
       --volume=<integer [0 .. 1024]>
       --srtp-salt=<string>       SRTP salt (hexadecimal)
                                 Default audio volume
           Secure RTP requires a (non-secret) master salt value.
          You can set the default audio output volume here, in a range from 0
       --rtp-max-src=<integer [1 .. 255]>
           to 1024.
                                Maximum RTP sources
       --volume-step=<integer [0 .. 1024]>
           How many distinct active RTP sources are allowed at a time.
                                Audio output volume step
       --rtp-timeout=<integer>    RTP source timeout (sec)
           The step size of the volume is adjustable using this option, in a
           How long to wait for any packet before a source is expired.
           range from 0 to 1024.
       --rtp-max-dropout=<integer [0 .. 32767]>
       --aout-rate=<integer>     Audio output frequency (Hz)
                                 Maximum RTP sequence number dropout
           You can force the audio output frequency here. Common values are -1
           RTP packets will be discarded if they are too much ahead (i.e. in the
          (default), 48000, 44100, 32000, 22050, 16000, 11025, 8000.
           future) by this many packets from the last received packet.
       --hq-resampling, --no-hq-resampling
       --rtp-max-misorder=<integer [0 .. 32767]>
                                High quality audio resampling (default
                                Maximum RTP sequence number misordering
                                enabled)
           RTP packets will be discarded if they are too far behind (i.e. in the
          This uses a high quality audio resampling algorithm. High quality
           past) by this many packets from the last received packet.
          audio resampling can be processor intensive so you can disable it and
 
           a cheaper resampling algorithm will be used instead. (default enabled)
SAP Announcements
       --spdif, --no-spdif        Use S/PDIF when available (default disabled)
       --sap-addr=<string>       SAP multicast address
           S/PDIF can be used by default when your hardware supports it as well
           The SAP module normally chooses itself the right addresses to listen
          as the audio stream being played. (default disabled)
           to. However, you can specify a specific address.
       --force-dolby-surround={0 (Auto), 1 (On), 2 (Off)}
       --sap-ipv4, --no-sap-ipv4  IPv4 SAP (default enabled)
                                 Force detection of Dolby Surround
           Listen to IPv4 announcements on the standard addresses. (default
           Use this when you know your stream is (or is not) encoded with Dolby
          Surround but fails to be detected as such. Even if the stream is not
           actually encoded with Dolby Surround, turning on this option might
          enhance your experience, especially when combined with the Headphone
          Channel Mixer.
       --audio-desync=<integer>   Audio desynchronization compensation
          This delays the audio output. The delay must be given in
           milliseconds.This can be handy if you notice a lag between the video
          and the audio.
      --audio-replay-gain-mode={none,track,album}
                                Replay gain mode
          Select the replay gain mode
      --audio-replay-gain-preamp=<float>
                                Replay preamp
           This allows you to change the default target level (89 dB) for stream
          with replay gain information
      --audio-replay-gain-default=<float>
                                Default replay gain
          This is the gain used for stream without replay gain information
      --audio-replay-gain-peak-protection, --no-audio-replay-gain-peak-protection
                                Peak protection (default enabled)
          Protect against sound clipping (default enabled)
       --audio-time-stretch, --no-audio-time-stretch
                                Enable time streching audio (default enabled)
          This allows to play audio at lower or higher speed withoutaffecting
          the audio pitch (default enabled)
  -A, --aout=<string>           Audio output module
           This is the audio output method used by VLC. The default behavior is
          to automatically select the best method available.
      --audio-filter=<string>    Audio filters
          This adds audio post processing filters, to modify the sound
          rendering.
      --audio-visual=<string>    Audio visualizations
           This adds visualization modules (spectrum analyzer, etc.).
 
Video
These options allow you to modify the behavior of the video output subsystem. You can for example enable video filters (deinterlacing, image adjusting, etc.). Enable these filters here and configure them in the "video filters" modules section. You can also set many miscellaneous video options.
       --video, --no-video        Enable video (default enabled)
           You can completely disable the video output. The video decoding stage
          will not take place, thus saving some processing power. (default
           enabled)
           enabled)
       --sap-ipv6, --no-sap-ipv6  IPv6 SAP (default enabled)
       --grayscale, --no-grayscale
           Listen to IPv6 announcements on the standard addresses. (default
                                Grayscale video output (default disabled)
           enabled)
           Output video in grayscale. As the color information aren't decoded,
       --sap-timeout=<integer>    SAP timeout (seconds)
          this can save some processing power. (default disabled)
           Delay after which SAP items get deleted if no new announcement is
  -f, --fullscreen, --no-fullscreen
          received.
                                Fullscreen video output (default disabled)
       --sap-parse, --no-sap-parse
           Start video in fullscreen mode (default disabled)
                                 Try to parse the announce (default enabled)
       --embedded-video, --no-embedded-video
           This enables actual parsing of the announces by the SAP module.
                                Embedded video (default enabled)
           Otherwise, all announcements are parsed by the "live555" (RTP/RTSP)
           Embed the video output in the main interface. (default enabled)
          module. (default enabled)
       --drop-late-frames, --no-drop-late-frames
       --sap-strict, --no-sap-strict
                                 Drop late frames (default enabled)
                                 SAP Strict mode (default disabled)
           This drops frames that are late (arrive to the video output after
           When this is set, the SAP parser will discard some non-compliant
           their intended display date). (default enabled)
           announcements. (default disabled)
       --skip-frames, --no-skip-frames
       --sap-timeshift, --no-sap-timeshift
                                 Skip frames (default enabled)
                                 Allow timeshifting (default disabled)
           Enables framedropping on MPEG2 stream. Framedropping occurs when your
           This automatically enables timeshifting for streams discovered
           computer is not powerful enough (default enabled)
           through SAP announcements. (default disabled)
       --quiet-synchro, --no-quiet-synchro
 
                                 Quiet synchro (default disabled)
Scale audio tempo in sync with playback rate
           This avoids flooding the message log with debug output from the video
       --scaletempo-stride=<integer [1 .. 2000]>
           output synchronization mechanism. (default disabled)
                                 Stride Length
       --vout-event={1 (Full support), 2 (Fullscreen-only), 3 (None)}
           Length in milliseconds to output each stride
                                 key and mouse event handling at vout level.
      --scaletempo-overlap=<float [0.000000 .. 1.000000]>
           This parameter accepts values : 1 (full event handling support), 2
                                Overlap Length
          (event handling only for fullscreen) or 3 (No event handling). Full
           Percentage of stride to overlap
           event handling support is the default value.
       --scaletempo-search=<integer [0 .. 200]>
       --overlay, --no-overlay    Overlay video output (default enabled)
                                Search Length
          Overlay is the hardware acceleration capability of your video card
           Length in milliseconds to search for best overlap position
           (ability to render video directly). VLC will try to use it by
 
          default. (default enabled)
Screen Input
       --video-on-top, --no-video-on-top
       --screen-caching=<integer> Caching value in ms
                                Always on top (default disabled)
          Caching value for screen capture. This value should be set in
           Always place the video window on top of other windows. (default
          milliseconds.
           disabled)
      --screen-fps=<float>      Frame rate
       --disable-screensaver, --no-disable-screensaver
          Desired frame rate for the capture.
                                Disable screensaver (default enabled)
      --screen-top=<integer>    Subscreen top left corner
           Disable the screensaver during video playback. (default enabled)
           Top coordinate of the subscreen top left corner.
       --video-title-show, --no-video-title-show
      --screen-left=<integer>    Subscreen top left corner
                                 Show media title on video (default enabled)
           Left coordinate of the subscreen top left corner.
           Display the title of the video on top of the movie. (default enabled)
       --screen-width=<integer>  Subscreen width
       --video-title-timeout=<integer>
          Subscreen width
                                 Show video title for x milliseconds
      --screen-height=<integer>  Subscreen height
           Show the video title for n milliseconds, default is 5000 ms (5 sec.)
           Subscreen height
       --video-title-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
       --screen-follow-mouse, --no-screen-follow-mouse
                                Position of video title
                                 Follow the mouse (default disabled)
           Place on video where to display the title (default bottom center).
           Follow the mouse when capturing a subscreen. (default disabled)
       --mouse-hide-timeout=<integer>
       --screen-fragment-size=<integer>
                                 Hide cursor and fullscreen controller after x
                                 Capture fragment size
                                milliseconds
           Optimize the capture by fragmenting the screen in chunks of
          Hide mouse cursor and fullscreen controller after n milliseconds,
          predefined height (16 might be a good value, and 0 means disabled).
           default is 3000 ms (3 sec.)
 
  Snapshot:
Augment contrast between contours.
       --snapshot-path=<string>   Video snapshot directory (or filename)
       --sharpen-sigma=<float [0.000000 .. 2.000000]>
           Directory where the video snapshots will be stored.
                                Sharpen strength (0-2)
       --snapshot-prefix=<string> Video snapshot file prefix
           Set the Sharpen strength, between 0 and 2. Defaults to 0.05.
           Video snapshot file prefix
 
       --snapshot-format={png,jpg}
Shoutcast radio listings
                                 Video snapshot format
 
           Image format which will be used to store the video snapshots
Show interface with mouse
       --snapshot-preview, --no-snapshot-preview
       --showintf-threshold=<integer>
                                 Display video snapshot preview (default
                                 Threshold
                                enabled)
           Height of the zone triggering the interface.
           Display the snapshot preview in the screen's top-left corner.
 
          (default enabled)
Skinnable Interface
       --snapshot-sequential, --no-snapshot-sequential
       --skins2-last=<string>     Skin to use
                                Use sequential numbers instead of timestamps
           Path to the skin to use.
                                 (default disabled)
       --skins2-config=<string>   Config of last used skin
           Use sequential numbers instead of timestamps for snapshot numbering
           Windows configuration of the last skin used. This option is updated
           (default disabled)
          automatically, do not touch it.
       --snapshot-width=<integer> Video snapshot width
       --skins2-systray, --no-skins2-systray
          You can enforce the width of the video snapshot. By default it will
                                 Systray icon (default disabled)
          keep the original width (-1). Using 0 will scale the width to keep
           Show a systray icon for VLC (default disabled)
          the aspect ratio.
       --skins2-taskbar, --no-skins2-taskbar
      --snapshot-height=<integer>
                                 Show VLC on the taskbar (default enabled)
                                 Video snapshot height
           Show VLC on the taskbar (default enabled)
          You can enforce the height of the video snapshot. By default it will
       --skins2-transparency, --no-skins2-transparency
           keep the original height (-1). Using 0 will scale the height to keep
                                 Enable transparency effects (default disabled)
          the aspect ratio.
           You can disable all transparency effects if you want. This is mainly
  Window properties:
           useful when moving windows does not behave correctly. (default
       --width=<integer>         Video width
          disabled)
          You can enforce the video width. By default (-1) VLC will adapt to
       --skinned-playlist, --no-skinned-playlist
          the video characteristics.
                                 Use a skinned playlist (default enabled)
       --height=<integer>         Video height
           Use a skinned playlist (default enabled)
          You can enforce the video height. By default (-1) VLC will adapt to
 
          the video characteristics.
spatializer
       --video-x=<integer>       Video X coordinate
       --Roomsize=<float>         (null)
          You can enforce the position of the top left corner of the video
       --Width=<float>           (null)
          window (X coordinate).
       --Wet=<float>             (null)
       --video-y=<integer>       Video Y coordinate
       --Dry=<float>             (null)
          You can enforce the position of the top left corner of the video
       --Damp=<float>             (null)
          window (Y coordinate).
 
       --crop=<string>           Video cropping
Bridge stream output
          This forces the cropping of the source video. Accepted formats are
  Bridge out:
          x:y (4:3, 16:9, etc.) expressing the global image aspect.
       --sout-bridge-out-id=<integer>
      --custom-crop-ratios=<string>
                                ID
                                Custom crop ratios list
           Integer identifier for this elementary stream. This will be used to
          Comma seperated list of crop ratios which will be added in the
           "find" this stream later.
          interface's crop ratios list.
  Bridge in:
       --aspect-ratio=<string>   Source aspect ratio
       --sout-bridge-in-delay=<integer>
          This forces the source aspect ratio. For instance, some DVDs claim to
                                 Delay
           be 16:9 while they are actually 4:3. This can also be used as a hint
           Pictures coming from the picture video outputs will be delayed
           for VLC when a movie does not have aspect ratio information. Accepted
           according to this value (in milliseconds, should be >= 100 ms). For
          formats are x:y (4:3, 16:9, etc.) expressing the global image aspect,
           high values, you will need to raise caching values.
          or a float value (1.25, 1.3333, etc.) expressing pixel squareness.
       --sout-bridge-in-id-offset=<integer>
       --autoscale, --no-autoscale
                                 ID Offset
                                 Video Auto Scaling (default enabled)
           Offset to add to the stream IDs specified in bridge_out to obtain the
           Let the video scale to fit a given window or fullscreen. (default
           stream IDs bridge_in will register.
          enabled)
 
      --scale=<float>            Video scaling factor
Display stream output
           Scaling factor used when Auto Scaling is disabled.
       --sout-display-audio, --no-sout-display-audio
Default value is
                                Enable audio (default enabled)
          1.0 (original video size).
           Enable/disable audio rendering. (default enabled)
      --monitor-par=<string>     Monitor pixel aspect ratio
       --sout-display-video, --no-sout-display-video
          This forces the monitor aspect ratio. Most monitors have square
                                 Enable video (default enabled)
           pixels (1:1). If you have a 16:9 screen, you might need to change
           Enable/disable video rendering. (default enabled)
          this to 4:3 in order to keep proportions.
       --sout-display-delay=<integer>
       --custom-aspect-ratios=<string>
                                 Delay
                                 Custom aspect ratios list
           Introduces a delay in the display of the stream.
           Comma seperated list of aspect ratios which will be added in the
           interface's aspect ratio list.
       --hdtv-fix, --no-hdtv-fix  Fix HDTV height (default enabled)
           This allows proper handling of HDTV-1080 video format even if broken
          encoder incorrectly sets height to 1088 lines. You should only
          disable this option if your video has a non-standard format requiring
          all 1088 lines. (default enabled)
       --video-deco, --no-video-deco
                                 Window decorations (default enabled)
           VLC can avoid creating window caption, frames, etc... around the
          video, giving a "minimal" window. (default enabled)
       --video-title=<string>     Video title
          Custom title for the video window (in case the video is not embedded
          in the interface).
      --align={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                 Video alignment
           Enforce the alignment of the video in its window. By default (0) it
          will be centered (0=center, 1=left, 2=right, 4=top, 8=bottom, you can
          also use combinations of these values, like 6=4+2 meaning top-right).
      --zoom=<float>            Zoom video
          You can zoom the video by the specified factor.
  -V, --vout=<string>            Video output module
          This is the the video output method used by VLC. The default behavior
          is to automatically select the best method available.
      --video-filter=<string>    Video filter module
          This adds post-processing filters to enhance the picture quality, for
          instance deinterlacing, or distortthe video.
      --vout-filter=<string>    Video output filter module
          This adds video output filters like clone or wall


  Elementary stream output
  Subpictures
       --sout-es-access=<string>  Output access method
These options allow you to modify the behavior of the subpictures subsystem. You can for example enable subpictures filters (logo, etc.). Enable these filters here and configure them in the "subpictures filters" modules section. You can also set many miscellaneous subpictures options.
           This is the default output access method that will be used.
  On Screen Display:
       --sout-es-access-audio=<string>
       --spu, --no-spu            Enable sub-pictures (default enabled)
                                Audio output access method
           You can completely disable the sub-picture processing. (default
           This is the output access method that will be used for audio.
          enabled)
       --sout-es-access-video=<string>
       --osd, --no-osd            On Screen Display (default enabled)
                                Video output access method
           VLC can display messages on the video. This is called OSD (On Screen
           This is the output access method that will be used for video.
          Display). (default enabled)
       --sout-es-mux=<string>     Output muxer
       --text-renderer=<string>   Text rendering module
           This is the default muxer method that will be used.
          VLC normally uses Freetype for rendering, but this allows you to use
       --sout-es-mux-audio=<string>
           svg for instance.
                                 Audio output muxer
  Subtitles:
           This is the muxer that will be used for audio.
       --sub-file=<string>       Use subtitle file
       --sout-es-mux-video=<string>
           Load this subtitle file. To be used when autodetect cannot detect
                                 Video output muxer
          your subtitle file.
           This is the muxer that will be used for video.
       --sub-autodetect-file, --no-sub-autodetect-file
       --sout-es-dst=<string>     Output URL
                                 Autodetect subtitle files (default enabled)
           This is the default output URI.
           Automatically detect a subtitle file, if no subtitle filename is
       --sout-es-dst-audio=<string>
          specified (based on the filename of the movie). (default enabled)
                                Audio output URL
       --sub-autodetect-fuzzy=<integer>
           This is the output URI that will be used for audio.
                                 Subtitle autodetection fuzziness
       --sout-es-dst-video=<string>
           This determines how fuzzy subtitle and movie filename matching will
                                Video output URL
          be. Options are:
           This is the output URI that will be used for video.
0 = no subtitles autodetected
 
1 = any subtitle
Mosaic bridge stream output
          file
       --sout-mosaic-bridge-id=<string>
2 = any subtitle file containing the movie name
                                ID
3 = subtitle
           Specify an identifier string for this subpicture
          file matching the movie name with additional chars
       --sout-mosaic-bridge-width=<integer>
4 = subtitle file
                                Video width
          matching the movie name exactly
           Output video width.
       --sub-autodetect-path=<string>
       --sout-mosaic-bridge-height=<integer>
                                Subtitle autodetection paths
                                Video height
          Look for a subtitle file in those paths too, if your subtitle file
           Output video height.
           was not found in the current directory.
       --sout-mosaic-bridge-sar=<string>
       --sub-margin=<integer>     Force subtitle position
                                Sample aspect ratio
          You can use this option to place the subtitles under the movie,
           Sample aspect ratio of the destination (1:1, 3:4, 2:3).
           instead of over the movie. Try several positions.
       --sout-mosaic-bridge-chroma=<string>
  Overlays:
                                Image chroma
       --sub-filter=<string>     Subpictures filter module
           Force the use of a specific chroma. Use YUVA if you're planning to
          This adds so-called "subpicture filters". These filters overlay some
           use the Alphamask or Bluescreen video filter.
           images or text over the video (like a logo, arbitrary text, ...).
       --sout-mosaic-bridge-vfilter=<string>
  Track settings:
                                Video filter
       --program=<integer>        Program
           Video filters will be applied to the video stream.
          Choose the program to select by giving its Service ID. Only use this
       --sout-mosaic-bridge-alpha=<integer [0 .. 255]>
          option if you want to read a multi-program stream (like DVB streams
                                Transparency
          for example).
           Transparency of the mosaic picture.
      --programs=<string>       Programs
       --sout-mosaic-bridge-x=<integer>
          Choose the programs to select by giving a comma-separated list of
                                X offset
          Service IDs (SIDs). Only use this option if you want to read a
           X coordinate of the upper left corner in the mosaic if non negative.
           multi-program stream (like DVB streams for example).
       --sout-mosaic-bridge-y=<integer>
       --audio-track=<integer>   Audio track
                                Y offset
           Stream number of the audio track to use (from 0 to n).
           Y coordinate of the upper left corner in the mosaic if non negative.
       --sub-track=<integer>     Subtitles track
 
           Stream number of the subtitle track to use (from 0 to n).
RTP stream output
       --audio-language=<string> Audio language
       --sout-rtp-dst=<string>   Destination
           Language of the audio track you want to use (comma separated, two or
           This is the output URL that will be used.
          three letter country code).
       --sout-rtp-sdp=<string>   SDP
       --sub-language=<string>   Subtitle language
           This allows you to specify how the SDP (Session Descriptor) for this
           Language of the subtitle track you want to use (comma separated, two
           RTP session will be made available. You must use an url:
           or three letters country code).
           http://location to access the SDP via HTTP, rtsp://location for RTSP
       --audio-track-id=<integer> Audio track ID
           access, and sap:// for the SDP to be announced via SAP.
           Stream ID of the audio track to use.
       --sout-rtp-mux=<string>    Muxer
       --sub-track-id=<integer>   Subtitles track ID
           This allows you to specify the muxer used for the streaming output.
           Stream ID of the subtitle track to use.
           Default is to use no muxer (standard RTP stream).
  Playback control:
      --sout-rtp-sap, --no-sout-rtp-sap
       --input-repeat=<integer>   Input repetitions
                                SAP announcing (default disabled)
           Number of time the same input will be repeated
           Announce this session with SAP. (default disabled)
      --start-time=<float>      Start time
       --sout-rtp-name=<string>  Session name
          The stream will start at this position (in seconds).
           This is the name of the session that will be announced in the SDP
       --stop-time=<float>        Stop time
          (Session Descriptor).
          The stream will stop at this position (in seconds).
       --sout-rtp-description=<string>
      --run-time=<float>         Run time
                                Session description
           The stream will run this duration (in seconds).
           This allows you to give a short description with details about the
      --input-fast-seek, --no-input-fast-seek
           stream, that will be announced in the SDP (Session Descriptor).
                                Fast seek (default disabled)
       --sout-rtp-url=<string>   Session URL
          Favor speed over precision while seeking (default disabled)
           This allows you to give an URL with more details about the stream
       --input-list=<string>     Input list
           (often the website of the streaming organization), that will be
           You can give a comma-separated list of inputs that will be
          announced in the SDP (Session Descriptor).
          concatenated together after the normal one.
       --sout-rtp-email=<string> Session email
       --input-slave=<string>     Input slave (experimental)
           This allows you to give a contact mail address for the stream, that
           This allows you to play from several inputs at the same time. This
          will be announced in the SDP (Session Descriptor).
          feature is experimental, not all formats are supported. Use a '#'
       --sout-rtp-phone=<string> Session phone number
          separated list of inputs.
           This allows you to give a contact telephone number for the stream,
      --bookmarks=<string>      Bookmarks list for a stream
          that will be announced in the SDP (Session Descriptor).
          You can manually give a list of bookmarks for a stream in the form
       --sout-rtp-proto={dccp,sctp,tcp,udp,udplite}
          "{name=bookmark-name,time=optional-time-offset,bytes=optional-byte-off
                                Transport protocol
           set},{...}"
           This selects which transport protocol to use for RTP.
  Default devices:
       --sout-rtp-port=<integer> Port
      --dvd=<string>            DVD device
           This allows you to specify the base port for the RTP streaming.
           This is the default DVD drive (or file) to use. Don't forget the
       --sout-rtp-port-audio=<integer>
          colon after the drive letter (eg. D:)
                                Audio port
      --vcd=<string>            VCD device
           This allows you to specify the default audio port for the RTP
           This is the default VCD device to use.
          streaming.
       --cd-audio=<string>        Audio CD device
       --sout-rtp-port-video=<integer>
          This is the default Audio CD device to use.
                                 Video port
  Network settings:
           This allows you to specify the default video port for the RTP
      --server-port=<integer>    UDP port
          streaming.
           This is the default port used for UDP streams. Default is 1234.
       --sout-rtp-ttl=<integer>   Hop limit (TTL)
      --mtu=<integer>            MTU of the network interface
           This is the hop limit (also known as "Time-To-Live" or TTL) of the
           This is the maximum application-layer packet size that can be
          multicast packets sent by the stream output (0 = use operating system
          transmitted over the network (in bytes).
          built-in default).
  -6, --ipv6, --no-ipv6          Force IPv6 (default disabled)
       --sout-rtp-rtcp-mux, --no-sout-rtp-rtcp-mux
          IPv6 will be used by default for all connections. (default disabled)
                                RTP/RTCP multiplexing (default disabled)
  -4, --ipv4, --no-ipv4          Force IPv4 (default disabled)
           This sends and receives RTCP packet multiplexed over the same port as
           IPv4 will be used by default for all connections. (default disabled)
          RTP packets. (default disabled)
       --ipv4-timeout=<integer>  TCP connection timeout
       --sout-rtp-key=<string>   SRTP key (hexadecimal)
           Default TCP connection timeout (in milliseconds).  
           RTP packets will be integrity-protected and ciphered with this Secure
  Socks proxy:
          RTP master shared secret key.
       --socks=<string>           SOCKS server
       --sout-rtp-salt=<string>  SRTP salt (hexadecimal)
           SOCKS proxy server to use. This must be of the form address:port. It
           Secure RTP requires a (non-secret) master salt value.
           will be used for all TCP connections
       --sout-rtp-mp4a-latm, --no-sout-rtp-mp4a-latm
       --socks-user=<string>     SOCKS user name
                                 MP4A LATM (default disabled)
           User name to be used for connection to the SOCKS proxy.
           This allows you to stream MPEG4 LATM audio streams (see RFC3016).
      --socks-pwd=<string>      SOCKS password
           Password to be used for connection to the SOCKS proxy.
  Metadata:
       --meta-title=<string>     Title metadata
           Allows you to specify a "title" metadata for an input.
       --meta-author=<string>     Author metadata
           Allows you to specify an "author" metadata for an input.
       --meta-artist=<string>    Artist metadata
           Allows you to specify an "artist" metadata for an input.
       --meta-genre=<string>     Genre metadata
           Allows you to specify a "genre" metadata for an input.
       --meta-copyright=<string> Copyright metadata
           Allows you to specify a "copyright" metadata for an input.
       --meta-description=<string>
                                 Description metadata
           Allows you to specify a "description" metadata for an input.
       --meta-date=<string>       Date metadata
           Allows you to specify a "date" metadata for an input.
       --meta-url=<string>        URL metadata
           Allows you to specify a "url" metadata for an input.
  Advanced:
       --cr-average=<integer>     Clock reference average counter
          When using the PVR input (or a very irregular source), you should set
           this to 10000.
       --clock-synchro={-1 (Default), 0 (Disable), 1 (Enable)}
                                Clock synchronisation
          It is possible to disable the input clock synchronisation for
           real-time sources. Use this if you experience jerky playback of
          network streams.
       --network-synchronisation, --no-network-synchronisation
                                 Network synchronisation (default disabled)
           This allows you to remotely synchronise clocks for server and client.
          The detailed settings are available in Advanced / Network Sync.
           (default disabled)
           (default disabled)
      --input-record-path=<string>
                                Record directory or filename
          Directory or filename where the records will be stored
      --input-record-native, --no-input-record-native
                                Prefer native stream recording (default
                                enabled)
          When possible, the input stream will be recorded instead of usingthe
          stream output module (default enabled)
      --input-timeshift-path=<string>
                                Timeshift directory
          Directory used to store the timeshift temporary files.
      --input-timeshift-granularity=<integer>
                                Timeshift granularity
          This is the maximum size in bytes of the temporary files that will be
          used to store the timeshifted streams.


  Standard stream output
  Decoders
      --sout-standard-access=<string>
This option can be used to alter the way VLC selects its codecs (decompression methods). Only advanced users should alter this option as it can break playback of all your streams.
                                Output access method
       --codec=<string>          Preferred decoders list
          Output method to use for the stream.
           List of codecs that VLC will use in priority. For instance,
       --sout-standard-mux=<string>
           'dummy,a52' will try the dummy and a52 codecs before trying the other
                                Output muxer
           ones. Only advanced users should alter this option as it can break
           Muxer to use for the stream.
           playback of all your streams.
      --sout-standard-dst=<string>
       --encoder=<string>         Preferred encoders list
                                Output destination
           This allows you to select a list of encoders that VLC will use in
           Destination (URL) to use for the stream. Overrides path and bind
           priority.
           parameters
 
      --sout-standard-bind=<string>
Input
                                address to bind to (helper setting for dst)
These options allow you to modify the behavior of the input subsystem, such as the DVD or VCD device, the network interface settings or the subtitle channel.
          address:port to bind vlc to listening incoming streams helper setting
       --access=<string>         Access module
          for dst,dst=bind+'/'+path. dst-parameter overrides this
           This allows you to force an access module. You can use it if the
      --sout-standard-path=<string>
           correct access is not automatically detected. You should not set this
                                filename for stream (helper setting for dst)
          as a global option unless you really know what you are doing.
          Filename for stream helper setting for dst, dst=bind+'/'+path,
       --demux=<string>           Demux module
           dst-parameter overrides this
           Demultiplexers are used to separate the "elementary" streams (like
      --sout-standard-sap, --no-sout-standard-sap
           audio and video streams). You can use it if the correct demuxer is
                                SAP announcing (default disabled)
          not automatically detected. You should not set this as a global
           Announce this session with SAP. (default disabled)
           option unless you really know what you are doing.
       --sout-standard-name=<string>
       --prefer-system-codecs, --no-prefer-system-codecs
                                Session name
                                Prefer system plugins over VLC (default
           This is the name of the session that will be announced in the SDP
                                 disabled)
           (Session Descriptor).
           Indicates whether VLC will prefer native plugins installed on system
      --sout-standard-group=<string>
          over VLC owns plugins whenever a choice is available. (default
                                Session groupname
           disabled)
          This allows you to specify a group for the session, that will be
       --stream-filter=<string>   Stream filter module
          announced if you choose to use SAP.
           Stream filters are used to modify the stream that is being read.  
       --sout-standard-description=<string>
                                Session description
           This allows you to give a short description with details about the
           stream, that will be announced in the SDP (Session Descriptor).
       --sout-standard-url=<string>
                                Session URL
           This allows you to give an URL with more details about the stream
           (often the website of the streaming organization), that will be
           announced in the SDP (Session Descriptor).
       --sout-standard-email=<string>
                                 Session email
           This allows you to give a contact mail address for the stream, that
           will be announced in the SDP (Session Descriptor).
       --sout-standard-phone=<string>
                                Session phone number
           This allows you to give a contact telephone number for the stream,
          that will be announced in the SDP (Session Descriptor).


  Transcode stream output
  Stream output
  Video:
These options allow you to set default global options for the stream output subsystem.
       --sout-transcode-venc=<string>
       --sout=<string>           Default stream output chain
                                Video encoder
           You can enter here a default stream output chain. Refer to the
           This is the video encoder module that will be used (and its
           documentation to learn how to build such chains.Warning: this chain
           associated options).
           will be enabled for all streams.
      --sout-transcode-vcodec=<string>
       --sout-display, --no-sout-display
                                Destination video codec
                                 Display while streaming (default disabled)
           This is the video codec that will be used.
           Play locally the stream while streaming it. (default disabled)
       --sout-transcode-vb=<integer>
       --sout-keep, --no-sout-keep
                                 Video bitrate
                                 Keep stream output open (default disabled)
           Target bitrate of the transcoded video stream.
           This allows you to keep an unique stream output instance across
       --sout-transcode-scale=<float>
          multiple playlist item (automatically insert the gather stream output
                                 Video scaling
          if not specified) (default disabled)
           Scale factor to apply to the video while transcoding (eg: 0.25)
       --sout-all, --no-sout-all  Enable streaming of all ES (default disabled)
       --sout-transcode-fps=<float>
           Stream all elementary streams (video, audio and subtitles) (default
                                Video frame-rate
          disabled)
           Target output frame rate for the video stream.
       --sout-audio, --no-sout-audio
       --sout-transcode-hurry-up, --no-sout-transcode-hurry-up
                                 Enable audio stream output (default enabled)
                                 Hurry up (default enabled)
           Choose whether the audio stream should be redirected to the stream
           The transcoder will drop frames if your CPU can't keep up with the
           output facility when this last one is enabled. (default enabled)
           encoding rate. (default enabled)
       --sout-video, --no-sout-video
       --sout-transcode-deinterlace, --no-sout-transcode-deinterlace
                                 Enable video stream output (default enabled)
                                 Deinterlace video (default disabled)
           Choose whether the video stream should be redirected to the stream
           Deinterlace the video before encoding. (default disabled)
          output facility when this last one is enabled. (default enabled)
       --sout-transcode-deinterlace-module={deinterlace,ffmpeg-deinterlace}
       --sout-spu, --no-sout-spu  Enable SPU stream output (default enabled)
                                Deinterlace module
           Choose whether the SPU streams should be redirected to the stream
           Specify the deinterlace module to use.
          output facility when this last one is enabled. (default enabled)
       --sout-transcode-width=<integer>
       --sout-mux-caching=<integer>
                                 Video width
                                 Stream output muxer caching (ms)
           Output video width.
           This allow you to configure the initial caching amount for stream
       --sout-transcode-height=<integer>
          output  muxer. This value should be set in milliseconds.
                                Video height
  VLM:
           Output video height.
       --vlm-conf=<string>       VLM configuration file
       --sout-transcode-maxwidth=<integer>
           Read a VLM configuration file as soon as VLM is started.
                                Maximum video width
       --mux=<string>             Mux module
           Maximum output video width.
           This is a legacy entry to let you configure mux modules
       --sout-transcode-maxheight=<integer>
       --access_output=<string>   Access output module
                                Maximum video height
           This is a legacy entry to let you configure access output modules
           Maximum output video height.
       --ttl=<integer>           Hop limit (TTL)
       --sout-transcode-vfilter=<string>
          This is the hop limit (also known as "Time-To-Live" or TTL) of the
                                Video filter
           multicast packets sent by the stream output (-1 = use operating
           Video filters will be applied to the video streams (after overlays
           system built-in default).
           are applied). You must enter a comma-separated list of filters.
       --miface=<string>         Multicast output interface
  Audio:
           Default multicast interface. This overrides the routing table.
       --sout-transcode-aenc=<string>
       --miface-addr=<string>     IPv4 multicast output interface address
                                Audio encoder
           IPv4 adress for the default multicast interface. This overrides the
           This is the audio encoder module that will be used (and its
          routing table.
          associated options).
       --dscp=<integer>           DiffServ Code Point
       --sout-transcode-acodec=<string>
          Differentiated Services Code Point for outgoing UDP streams (or IPv4
                                Destination audio codec
          Type Of Service, or IPv6 Traffic Class). This is used for network
           This is the audio codec that will be used.
           Quality of Service.
       --sout-transcode-ab=<integer>
       --packetizer=<string>     Preferred packetizer list
                                Audio bitrate
          This allows you to select the order in which VLC will choose its
           Target bitrate of the transcoded audio stream.
           packetizers.
       --sout-transcode-channels=<integer>
       --sap-interval=<integer>   SAP announcement interval
                                Audio channels
           When the SAP flow control is disabled, this lets you set the fixed
           Number of audio channels in the transcoded streams.
           interval between SAP announcements.
       --sout-transcode-samplerate=<integer>
 
                                Audio sample rate
CPU
           Sample rate of the transcoded audio stream (11250, 22500, 44100 or
These options allow you to enable special CPU optimizations. You should always leave all these enabled.
           48000).
       --fpu, --no-fpu            Enable FPU support (default enabled)
       --sout-transcode-audio-sync, --no-sout-transcode-audio-sync
          If your processor has a floating point calculation unit, VLC can take
                                Synchronise on audio track (default disabled)
          advantage of it. (default enabled)
           This option will drop/duplicate video frames to synchronise the video
      --mmx, --no-mmx            Enable CPU MMX support (default enabled)
           track on the audio track. (default disabled)
           If your processor supports the MMX instructions set, VLC can take
       --sout-transcode-afilter=<string>
           advantage of them. (default enabled)
                                Audio filter
       --3dn, --no-3dn            Enable CPU 3D Now! support (default enabled)
           Audio filters will be applied to the audio streams (after conversion
           If your processor supports the 3D Now! instructions set, VLC can take
           filters are applied). You must enter a comma-separated list of
           advantage of them. (default enabled)
          filters.
       --mmxext, --no-mmxext      Enable CPU MMX EXT support (default enabled)
  Overlays/Subtitles:
           If your processor supports the MMX EXT instructions set, VLC can take
       --sout-transcode-senc=<string>
           advantage of them. (default enabled)
                                Subtitles encoder
       --sse, --no-sse            Enable CPU SSE support (default enabled)
           This is the subtitles encoder module that will be used (and its
          If your processor supports the SSE instructions set, VLC can take
           associated options).
           advantage of them. (default enabled)
       --sout-transcode-scodec=<string>
       --sse2, --no-sse2          Enable CPU SSE2 support (default enabled)
                                Destination subtitles codec
           If your processor supports the SSE2 instructions set, VLC can take
           This is the subtitles codec that will be used.
          advantage of them. (default enabled)
       --sout-transcode-soverlay, --no-sout-transcode-soverlay
 
                                Destination subtitles codec (default disabled)
Miscellaneous
           This is the subtitles codec that will be used. (default disabled)
These options allow you to select default modules. Leave these alone unless you really know what you are doing.
       --sout-transcode-sfilter=<string>
  Special modules:
                                Overlays
       --memcpy=<string>         Memory copy module
           This allows you to add overlays (also known as "subpictures" on the
           You can select which memory copy module you want to use. By default
           transcoded video stream. The subpictures produced by the filters will
           VLC will select the fastest one supported by your hardware.
          be overlayed directly onto the video. You must specify a
   Plugins:
          comma-separated list of subpicture modules
       --plugins-cache, --no-plugins-cache
   On Screen Display:
                                 Use a plugins cache (default enabled)
       --sout-transcode-osd, --no-sout-transcode-osd
           Use a plugins cache which will greatly improve the startup time of
                                 OSD menu (default disabled)
           VLC. (default enabled)
           Stream the On Screen Display menu (using the osdmenu subpicture
       --plugin-path=<string>     Modules search path
           module). (default disabled)
           Additional path for VLC to look for its modules. You can add several
  Miscellaneous:
          paths by concatenating them using " PATH_SEP " as separator
       --sout-transcode-threads=<integer>
  Performance options:
                                Number of threads
       --one-instance, --no-one-instance
           Number of threads used for the transcoding.
                                 Allow only one running instance (default
       --sout-transcode-high-priority, --no-sout-transcode-high-priority
                                disabled)
                                 High priority (default disabled)
           Allowing only one running instance of VLC can sometimes be useful,
           Runs the optional encoder thread at the OUTPUT priority instead of
          for example if you associated VLC with some media types and you don't
           VIDEO. (default disabled)
          want a new instance of VLC to be opened each time you double-click on
 
          a file in the explorer. This option will allow you to play the file
Text subtitles decoder
           with the already running instance or enqueue it. (default disabled)
       --subsdec-align={0 (Center), 1 (Left), 2 (Right)}
       --started-from-file, --no-started-from-file
                                 Subtitles justification
                                VLC is started from file association (default
           Set the justification of subtitles
                                 disabled)
       --subsdec-encoding={Default,ASCII,UTF-8,,ISO-8859-1,CP1252,MacRoman,MacIceland,ISO-8859-15,,ISO-8859-2,CP1250,MacCentralEurope,MacCroatian,MacRomania,,ISO-8859-5,CP1251,MacCyrillic,MacUkraine,KOI8-R,KOI8-U,KOI8-RU,,ISO-8859-6,CP1256,MacArabic,,ISO-8859-7,CP1253,MacGreek,,ISO-8859-8,CP1255,MacHebrew,,ISO-8859-9,CP1254,MacTurkish,,ISO-8859-13,CP1257,,ISO-2022-JP,ISO-2022-JP-1,ISO-2022-JP-2,EUC-JP,SHIFT_JIS,,ISO-2022-CN,ISO-2022-CN-EXT,EUC-CN,EUC-TW,BIG5,BIG5-HKSCS,,ISO-2022-KR,EUC-KR,,MacThai,KOI8-T,,ISO-8859-3,ISO-8859-4,ISO-8859-10,ISO-8859-14,ISO-8859-16,,CP850,CP862,CP866,CP874,CP932,CP949,CP950,CP1133,CP1258,,Macintosh,,UTF-7,UTF-16,UTF-16BE,UTF-16LE,UTF-32,UTF-32BE,UTF-32LE,C99,JAVA,UCS-2,UCS-2BE,UCS-2LE,UCS-4,UCS-4BE,UCS-4LE,,HZ,GBK,GB18030,JOHAB,ARMSCII-8,Georgian-Academy,Georgian-PS,TIS-620,MuleLao-1,VISCII,TCVN,HPROMAN8,NEXTSTEP}
           Tell VLC that it is being launched due to a file association in the
                                 Subtitles text encoding
          OS (default disabled)
          Set the encoding used in text subtitles
       --one-instance-when-started-from-file, --no-one-instance-when-started-from-file
      --subsdec-autodetect-utf8, --no-subsdec-autodetect-utf8
                                 One instance when started from file (default
                                UTF-8 subtitles autodetection (default
                                 enabled)
                                 enabled)
           This enables automatic detection of UTF-8 encoding within subtitles
           Allow only one running instance when started from file. (default
           files. (default enabled)
          enabled)
       --subsdec-formatted, --no-subsdec-formatted
      --playlist-enqueue, --no-playlist-enqueue
                                 Formatted Subtitles (default enabled)
                                Enqueue items to playlist when in one
           Some subtitle formats allow for text formatting. VLC partly
                                instance mode (default disabled)
           implements this, but you can choose to disable all formatting.
          When using the one instance only option, enqueue items to playlist
           (default enabled)
           and keep playing current item. (default disabled)
       --high-priority, --no-high-priority
                                 Increase the priority of the process (default
                                disabled)
           Increasing the priority of the process will very likely improve your
          playing experience as it allows VLC not to be disturbed by other
          applications that could otherwise take too much processor time.
          However be advised that in certain circumstances (bugs) VLC could
           take all the processor time and render the whole system unresponsive
           which might require a reboot of your machine. (default disabled)


  Text subtitles parser
  Playlist
      --sub-fps=<float>          Frames per second
These options define the behavior of the playlist. Some of them can be overridden in the playlist dialog box.
           Override the normal frames per second settings. This will only work
  -Z, --random, --no-random      Play files randomly forever (default disabled)
           with MicroDVD and SubRIP (SRT) subtitles.
           VLC will randomly play files in the playlist until interrupted.
      --sub-delay=<integer>     Subtitles delay
           (default disabled)
           Apply a delay to all subtitles (in 1/10s, eg 100 means 10s).
  -L, --loop, --no-loop          Repeat all (default disabled)
       --sub-type={auto,microdvd,subrip,subviewer,ssa1,ssa2-4,ass,vplayer,sami,dvdsubtitle,mpl2,aqt,pjs,mpsub,jacosub,psb,realtext,dks,subviewer1}
          VLC will keep playing the playlist indefinitely. (default disabled)
                                 Subtitles format
  -R, --repeat, --no-repeat     Repeat current item (default disabled)
           Force the subtiles format. Valid values are : "microdvd", "subrip",
           VLC will keep playing the current playlist item. (default disabled)
          "subviewer", "ssa1", "ssa2-4", "ass", "vplayer", "sami",
      --play-and-exit, --no-play-and-exit
           "dvdsubtitle", "mpl2", "aqt", "pjs", "mpsub", "jacosub", "psb",
                                Play and exit (default disabled)
           "realtext", "dks", "subviewer1",  and "auto" (meaning autodetection,
          Exit if there are no more items in the playlist. (default disabled)
           this should always work).
       --play-and-stop, --no-play-and-stop
 
                                 Play and stop (default disabled)
Philips OGT (SVCD subtitle) decoder
           Stop the playlist after each played playlist item. (default disabled)
       --svcdsub-debug=<integer> Enable debug
      --media-library, --no-media-library
           This integer when viewed in binary is a debugging mask
                                Use media library (default enabled)
calls       
           The media library is automatically saved and reloaded each time you
                1
           start VLC. (default enabled)
packet assembly info  2
      --playlist-tree, --no-playlist-tree
 
                                Display playlist tree (default disabled)
 
          The playlist can use a tree to categorize some items, like the
Video scaling filter
           contents of a directory. (default disabled)
       --swscale-mode={0 (Fast bilinear), 1 (Bilinear), 2 (Bicubic (good quality)), 3 (Experimental), 4 (Nearest neighbour (bad quality)), 5 (Area), 6 (Luma bicubic / chroma bilinear), 7 (Gauss), 8 (SincR), 9 (Lanczos), 10 (Bicubic spline)}
       --open=<string>           Default stream
                                Scaling mode
           This stream will always be opened at VLC startup.
           Scaling mode to use.
      --auto-preparse, --no-auto-preparse
 
                                Automatically preparse files (default enabled)
VLM remote control interface
          Automatically preparse files added to the playlist (to retrieve some
       --telnet-host=<string>     Host
          metadata). (default enabled)
           This is the host on which the interface will listen. It defaults to
       --album-art={0 (Manual download only), 1 (When track starts playing), 2 (As soon as track is added)}
           all network interfaces (0.0.0.0). If you want this interface to be
                                Album art policy
           available only on the local machine, enter "127.0.0.1".
          Choose how album art will be downloaded.
       --telnet-port=<integer>    Port
  -S, --services-discovery=<string>
          This is the TCP port on which this interface will listen. It defaults
                                Services discovery modules
           to 4212.
          Specifies the services discovery modules to load, separated by
       --telnet-password=<string> Password
          semi-colons. Typical values are sap, hal, ...
           A single administration password is used to protect this interface.
  -v, --verbose=<integer>        Verbosity (0,1,2)
           The default value is "admin".
          This is the verbosity level (0=only errors and standard messages,
 
           1=warnings, 2=debug).
Teletext subtitles decoder
       --verbose-objects=<string> Choose which objects should print debug
       --telx-override-page=<integer>
                                message
                                Override page
           This is a ',' separated string, each objects should be prefixed by a
           Override the indicated page, try this if your subtitles don't appear
          '+' or a '-' to respectively enable or disable it. The keyword 'all'
           (-1 = autodetect from TS, 0 = autodetect from teletext, >0 = actual
           refers to all objects. Objects can be refered to by their type or
           page number, usually 888 or 889).
          module name. Rules applying to named objects take precendence over
       --telx-ignore-subtitle-flag, --no-telx-ignore-subtitle-flag
          rules applying to object types. Note that you still need to use -vvv
                                 Ignore subtitle flag (default disabled)
           to actually display debug message.
           Ignore the subtitle flag, try this if your subtitles don't appear.
  -q, --quiet, --no-quiet        Be quiet (default disabled)
           (default disabled)
          Turn off all warning and information messages. (default disabled)
       --telx-french-workaround, --no-telx-french-workaround
       --file-logging, --no-file-logging
                                Workaround for France (default disabled)
                                Log to file (default disabled)
           Some French channels do not flag their subtitling pages correctly due
           Log all VLC messages to a text file. (default disabled)
           to a historical interpretation mistake. Try using this wrong
       --language={auto,en,ar,bn,pt_BR,en_GB,bg,ca,zh_TW,cs,da,nl,fi,fr,gl,ka,de,he,hu,id,it,ja,ko,mn,ms,km,oc,fa,pl,pt_PT,pa,ro,ru,zh_CN,sr,sk,sl,ckb,es,sv,tr,uk,vi}
           interpretation if your subtitles don't appear. (default disabled)
                                Language
           You can manually select a language for the interface. The system
           language is auto-detected if "auto" is specified here.
       --color, --no-color        Color messages (default enabled)
           This enables colorization of the messages sent to the console Your
           terminal needs Linux color support for this to work. (default enabled)
      --advanced, --no-advanced  Show advanced options (default enabled)
          When this is enabled, the preferences and/or interfaces will show all
           available options, including those that most users should never
          touch. (default enabled)
       --interact, --no-interact  Interface interaction (default enabled)
          When this is enabled, the interface will show a dialog box each time
          some user input is required. (default enabled)
      --show-intf, --no-show-intf
                                 Show interface with mouse (default disabled)
           When this is enabled, the interface is shown when you move the mouse
           to the edge of the screen in fullscreen mode. (default disabled)
       --stats, --no-stats        Collect statistics (default enabled)
          Collect miscellaneous statistics. (default enabled)
  -I, --intf=<string>            Interface module
          This is the main interface used by VLC. The default behavior is to
          automatically select the best module available.
      --extraintf=<string>      Extra interface modules
           You can select "additional interfaces" for VLC. They will be launched
           in the background in addition to the default interface. Use a comma
          separated list of interface modules. (common values are "rc" (remote
           control), "http", "gestures" ...)
      --control=<string>        Control interfaces
          You can select control interfaces for VLC.


  Theora video decoder
  Hot keys
       --sout-theora-quality=<integer>
These settings are the global VLC key bindings, known as "hotkeys".
                                 Encoding quality
       --key-toggle-fullscreen=<integer>
           Enforce a quality between 1 (low) and 10 (high), instead of
                                 Fullscreen
          specifying a particular bitrate. This will produce a VBR stream.
           Select the hotkey to use to swap fullscreen state.
 
       --global-key-toggle-fullscreen=<integer>
Video transformation filter
                                 Fullscreen
       --transform-type={90,180,270,hflip,vflip}
           Select the hotkey to use to swap fullscreen state.
                                 Transform type
       --key-leave-fullscreen=<integer>
           One of '90', '180', '270', 'hflip' and 'vflip'
                                Leave fullscreen
 
           Select the hotkey to use to leave fullscreen state.
MPEG Transport Stream demuxer
       --global-key-leave-fullscreen=<integer>
       --ts-extra-pmt=<string>   Extra PMT
                                 Leave fullscreen
           Allows a user to specify an extra pmt (pmt_pid=pid:stream_type[,...]).
           Select the hotkey to use to leave fullscreen state.
       --ts-es-id-pid, --no-ts-es-id-pid
      --key-play-pause=<integer> Play/Pause
                                 Set id of ES to PID (default enabled)
           Select the hotkey to use to swap paused state.
           Set the internal ID of each elementary stream handled by VLC to the
      --global-key-play-pause=<integer>
           same value as the PID in the TS stream, instead of 1, 2, 3, etc.
                                Play/Pause
          Useful to do '#duplicate{..., select="es=<pid>"}'. (default enabled)
          Select the hotkey to use to swap paused state.
       --ts-out=<string>         Fast udp streaming
       --key-pause=<integer>     Pause only
           Sends TS to specific ip:port by udp (you must know what you are
           Select the hotkey to use to pause.
          doing).
       --global-key-pause=<integer>
       --ts-out-mtu=<integer>     MTU for out mode
                                Pause only
           MTU for out mode.
           Select the hotkey to use to pause.
       --ts-csa-ck=<string>      CSA ck
       --key-play=<integer>      Play only
           Control word for the CSA encryption algorithm
           Select the hotkey to use to play.
       --ts-csa2-ck=<string>     CSA ck
       --global-key-play=<integer>
           Control word for the CSA encryption algorithm
                                Play only
       --ts-csa-pkt=<integer>    Packet size in bytes to decrypt
           Select the hotkey to use to play.
           Specify the size of the TS packet to decrypt. The decryption routines
       --key-faster=<integer>    Faster
          subtract the TS-header from the value before decrypting.  
           Select the hotkey to use for fast forward playback.
       --ts-silent, --no-ts-silent
       --global-key-faster=<integer>
                                 Silent mode (default disabled)
                                 Faster
           Do not complain on encrypted PES. (default disabled)
           Select the hotkey to use for fast forward playback.
       --ts-dump-file=<string>   Filename of dump
       --key-slower=<integer>     Slower
           Specify a filename where to dump the TS in.
           Select the hotkey to use for slow motion playback.
       --ts-dump-append, --no-ts-dump-append
       --global-key-slower=<integer>
                                 Append (default disabled)
                                 Slower
           If the file exists and this option is selected, the existing file
           Select the hotkey to use for slow motion playback.
          will not be overwritten. (default disabled)
       --key-rate-normal=<integer>
       --ts-dump-size=<integer>   Dump buffer size
                                Normal rate
          Tweak the buffer size for reading and writing an integer number of
           Select the hotkey to set the playback rate back to normal.
           packets.Specify the size of the buffer here and not the number of
       --global-key-rate-normal=<integer>
          packets.
                                 Normal rate
 
           Select the hotkey to set the playback rate back to normal.
Libtwolame audio encoder
      --key-rate-faster-fine=<integer>
       --sout-twolame-quality=<float>
                                Faster (fine)
                                 Encoding quality
           Select the hotkey to use for fast forward playback.
           Force a specific encoding quality between 0.0 (high) and 50.0 (low),
       --global-key-rate-faster-fine=<integer>
          instead of specifying a particular bitrate. This will produce a VBR
                                 Faster (fine)
          stream.
           Select the hotkey to use for fast forward playback.
      --sout-twolame-mode={0 (Stereo), 1 (Dual mono), 2 (Joint stereo)}
       --key-rate-slower-fine=<integer>
                                Stereo mode
                                 Slower (fine)
           Handling mode for stereo streams
           Select the hotkey to use for slow motion playback.
       --sout-twolame-vbr, --no-sout-twolame-vbr
      --global-key-rate-slower-fine=<integer>
                                 VBR mode (default disabled)
                                Slower (fine)
           Use Variable BitRate. Default is to use Constant BitRate (CBR).
           Select the hotkey to use for slow motion playback.
          (default disabled)
       --key-next=<integer>       Next
       --sout-twolame-psy=<integer>
           Select the hotkey to use to skip to the next item in the playlist.
                                 Psycho-acoustic model
       --global-key-next=<integer>
           Integer from -1 (no model) to 4.
                                Next
 
           Select the hotkey to use to skip to the next item in the playlist.
VC1 video demuxer
       --key-prev=<integer>       Previous
      --vc1-fps=<float>         Frames per Second
           Select the hotkey to use to skip to the previous item in the playlist.
           Desired frame rate for the VC-1 stream.
       --global-key-prev=<integer>
 
                                Previous
VCD input
           Select the hotkey to use to skip to the previous item in the playlist.
       --vcd-caching=<integer>   Caching value in ms
       --key-stop=<integer>       Stop
           Caching value for VCDs. This value should be set in milliseconds.
           Select the hotkey to stop playback.
 
       --global-key-stop=<integer>
Visualizer filter
                                Stop
  General:
           Select the hotkey to stop playback.
       --effect-list=<string>     Effects list
       --key-position=<integer>   Position
          A list of visual effect, separated by commas.
           Select the hotkey to display the position.
Current effects
       --global-key-position=<integer>
           include: dummy, scope, spectrum.
                                 Position
       --effect-width=<integer>   Video width
           Select the hotkey to display the position.
           The width of the effects video window, in pixels.
       --key-jump-extrashort=<integer>
       --effect-height=<integer> Video height
                                Very short backwards jump
           The height of the effects video window, in pixels.
          Select the hotkey to make a very short backwards jump.
  Spectrum analyser:
      --global-key-jump-extrashort=<integer>
       --visual-nbbands=<integer> Number of bands
                                 Very short backwards jump
           Number of bands used by spectrum analyzer, should be 20 or 80.
           Select the hotkey to make a very short backwards jump.
       --visual-separ=<integer>   Band separator
       --key-jump+extrashort=<integer>
           Number of blank pixels between bands.
                                Very short forward jump
       --visual-amp=<integer>     Amplification
          Select the hotkey to make a very short forward jump.
           This is a coefficient that modifies the height of the bands.
      --global-key-jump+extrashort=<integer>
       --visual-peaks, --no-visual-peaks
                                 Very short forward jump
                                 Enable peaks (default enabled)
           Select the hotkey to make a very short forward jump.
           Draw "peaks" in the spectrum analyzer. (default enabled)
       --key-jump-short=<integer> Short backwards jump
  Spectrometer:
           Select the hotkey to make a short backwards jump.
       --spect-show-original, --no-spect-show-original
       --global-key-jump-short=<integer>
                                Enable original graphic spectrum (default
                                Short backwards jump
                                 disabled)
           Select the hotkey to make a short backwards jump.
           Enable the "flat" spectrum analyzer in the spectrometer. (default
       --key-jump+short=<integer> Short forward jump
          disabled)
           Select the hotkey to make a short forward jump.
       --spect-show-base, --no-spect-show-base
       --global-key-jump+short=<integer>
                                 Enable base (default enabled)
                                 Short forward jump
           Defines whether to draw the base of the bands. (default enabled)
           Select the hotkey to make a short forward jump.
       --spect-radius=<integer>   Base pixel radius
       --key-jump-medium=<integer>
           Defines radius size in pixels, of base of bands(beginning).
                                Medium backwards jump
       --spect-sections=<integer> Spectral sections
           Select the hotkey to make a medium backwards jump.
           Determines how many sections of spectrum will exist.
       --global-key-jump-medium=<integer>
       --spect-color=<integer>   V-plane color
                                Medium backwards jump
           YUV-Color cube shifting across the V-plane ( 0 - 127 ).
           Select the hotkey to make a medium backwards jump.
       --spect-show-bands, --no-spect-show-bands
       --key-jump+medium=<integer>
                                 Enable bands (default enabled)
                                Medium forward jump
           Draw bands in the spectrometer. (default enabled)
           Select the hotkey to make a medium forward jump.
       --spect-nbbands=<integer> Number of bands
       --global-key-jump+medium=<integer>
           Number of bands used by the spectrometer, from 20 to 80.
                                 Medium forward jump
       --spect-separ=<integer>   Band separator
           Select the hotkey to make a medium forward jump.
           Number of blank pixels between bands.
       --key-jump-long=<integer> Long backwards jump
       --spect-amp=<integer>     Amplification
           Select the hotkey to make a long backwards jump.
           This is a coefficient that modifies the height of the bands.
       --global-key-jump-long=<integer>
       --spect-show-peaks, --no-spect-show-peaks
                                 Long backwards jump
                                 Enable peaks (default enabled)
           Select the hotkey to make a long backwards jump.
           Draw "peaks" in the spectrum analyzer. (default enabled)
       --key-jump+long=<integer> Long forward jump
       --spect-peak-width=<integer>
           Select the hotkey to make a long forward jump.
                                Peak extra width
       --global-key-jump+long=<integer>
           Additions or subtractions of pixels on the peak width.
                                Long forward jump
       --spect-peak-height=<integer>
           Select the hotkey to make a long forward jump.
                                 Peak height
       --key-frame-next=<integer> Next frame
           Total pixel height of the peak items.
           Select the hotkey to got to the next video frame.
 
       --global-key-frame-next=<integer>
Video memory module
                                Next frame
       --vmem-width=<integer>     Width
           Select the hotkey to got to the next video frame.
           Video memory buffer width.
       --key-nav-activate=<integer>
       --vmem-height=<integer>   Height
                                Activate
           Video memory buffer height.
           Select the key to activate selected item in DVD menus.
       --vmem-pitch=<integer>     Pitch
       --global-key-nav-activate=<integer>
           Video memory buffer pitch in bytes.
                                Activate
       --vmem-chroma=<string>     Chroma
           Select the key to activate selected item in DVD menus.
           Output chroma for the memory image as a 4-character string, eg.
       --key-nav-up=<integer>     Navigate up
          "RV32".
           Select the key to move the selector up in DVD menus.
       --vmem-lock=<string>       Lock function
       --global-key-nav-up=<integer>
          Address of the locking callback function. This function must return a
                                Navigate up
           valid memory address for use by the video renderer.
           Select the key to move the selector up in DVD menus.
       --vmem-unlock=<string>     Unlock function
      --key-nav-down=<integer>  Navigate down
           Address of the unlocking callback function
           Select the key to move the selector down in DVD menus.
       --vmem-data=<string>       Callback data
       --global-key-nav-down=<integer>
           Data for the locking and unlocking functions
                                Navigate down
 
          Select the key to move the selector down in DVD menus.
RTSP VoD server
       --key-nav-left=<integer>   Navigate left
       --rtsp-host=<string>       RTSP host address
           Select the key to move the selector left in DVD menus.
           This defines the address, port and path the RTSP VOD server will
       --global-key-nav-left=<integer>
          listen on.
                                 Navigate left
Syntax is address:port/path. The default is to listen on
           Select the key to move the selector left in DVD menus.
           all interfaces (address 0.0.0.0), on port 554, with no path.
      --key-nav-right=<integer>  Navigate right
To
          Select the key to move the selector right in DVD menus.
          listen only on the local interface, use "localhost" as address.
       --global-key-nav-right=<integer>
       --rtsp-raw-mux=<string>   MUX for RAW RTSP transport
                                 Navigate right
          MUX for RAW RTSP transport
           Select the key to move the selector right in DVD menus.
       --rtsp-throttle-users=<integer>
       --key-disc-menu=<integer> Go to the DVD menu
                                Maximum number of connections
           Select the key to take you to the DVD menu
           This limits the maximum number of clients that can connect to the
       --global-key-disc-menu=<integer>
          RTSP VOD. 0 means no limit.
                                 Go to the DVD menu
       --rtsp-session-timeout=<integer>
           Select the key to take you to the DVD menu
                                 Sets the timeout option in the RTSP session
       --key-title-prev=<integer> Select previous DVD title
                                string
          Select the key to choose the previous title from the DVD
           Defines what timeout option to add to the RTSP session ID string.
      --global-key-title-prev=<integer>
          Setting it to a negative number removes the timeout option entirely.
                                 Select previous DVD title
          This is needed by some IPTV STBs (such as those made by HansunTech)
           Select the key to choose the previous title from the DVD
          which get confused by it. The default is 5.
       --key-title-next=<integer> Select next DVD title
 
          Select the key to choose the next title from the DVD
Vorbis audio decoder
      --global-key-title-next=<integer>
       --sout-vorbis-quality=<integer>
                                 Select next DVD title
                                 Encoding quality
           Select the key to choose the next title from the DVD
           Enforce a quality between 1 (low) and 10 (high), instead of
      --key-chapter-prev=<integer>
          specifying a particular bitrate. This will produce a VBR stream.
                                Select prev DVD chapter
       --sout-vorbis-max-bitrate=<integer>
           Select the key to choose the previous chapter from the DVD
                                Maximum encoding bitrate
       --global-key-chapter-prev=<integer>
           Maximum bitrate in kbps. This is useful for streaming applications.
                                 Select prev DVD chapter
       --sout-vorbis-min-bitrate=<integer>
           Select the key to choose the previous chapter from the DVD
                                 Minimum encoding bitrate
      --key-chapter-next=<integer>
           Minimum bitrate in kbps. This is useful for encoding for a fixed-size
                                Select next DVD chapter
          channel.
           Select the key to choose the next chapter from the DVD
       --sout-vorbis-cbr, --no-sout-vorbis-cbr
       --global-key-chapter-next=<integer>
                                 CBR encoding (default disabled)
                                 Select next DVD chapter
           Force a constant bitrate encoding (CBR). (default disabled)
           Select the key to choose the next chapter from the DVD
 
      --key-quit=<integer>      Quit
DirectX video output
           Select the hotkey to quit the application.
       --directx-hw-yuv, --no-directx-hw-yuv
       --global-key-quit=<integer>
                                Use hardware YUV->RGB conversions (default
                                Quit
                                 enabled)
           Select the hotkey to quit the application.
           Try to use hardware acceleration for YUV->RGB conversions. This
      --key-vol-up=<integer>    Volume up
           option doesn't have any effect when using overlays. (default enabled)
           Select the key to increase audio volume.
       --directx-use-sysmem, --no-directx-use-sysmem
       --global-key-vol-up=<integer>
                                 Use video buffers in system memory (default
                                 Volume up
                                disabled)
           Select the key to increase audio volume.
           Create video buffers in system memory instead of video memory. This
      --key-vol-down=<integer>  Volume down
          isn't recommended as usually using video memory allows to benefit
           Select the key to decrease audio volume.
          from more hardware acceleration (like rescaling or YUV->RGB
      --global-key-vol-down=<integer>
          conversions). This option doesn't have any effect when using
                                Volume down
           overlays. (default disabled)
           Select the key to decrease audio volume.
       --directx-3buffering, --no-directx-3buffering
       --key-vol-mute=<integer>   Mute
                                 Use triple buffering for overlays (default
           Select the key to mute audio.
                                enabled)
       --global-key-vol-mute=<integer>
           Try to use triple buffering when using YUV overlays. That results in
                                Mute
           much better video quality (no flickering). (default enabled)
           Select the key to mute audio.
       --directx-device={}        Name of desired display device
       --key-subdelay-up=<integer>
          In a multiple monitor configuration, you can specify the Windows
                                 Subtitle delay up
           device name of the display that you want the video window to open on.
           Select the key to increase the subtitle delay.
           For example, "\\.\DISPLAY1" or "\\.\DISPLAY2".
      --global-key-subdelay-up=<integer>
       --directx-wallpaper, --no-directx-wallpaper
                                 Subtitle delay up
                                 Enable wallpaper mode  (default disabled)
           Select the key to increase the subtitle delay.
           The wallpaper mode allows you to display the video as the desktop
       --key-subdelay-down=<integer>
           background. Note that this feature only works in overlay mode and the
                                Subtitle delay down
          desktop must not already have a wallpaper. (default disabled)
           Select the key to decrease the subtitle delay.
 
       --global-key-subdelay-down=<integer>
Wall video filter
                                 Subtitle delay down
      --wall-cols=<integer>     Number of columns
           Select the key to decrease the subtitle delay.
           Number of horizontal windows in which to split the video.
      --key-audiodelay-up=<integer>
       --wall-rows=<integer>     Number of rows
                                Audio delay up
           Number of vertical windows in which to split the video.
           Select the key to increase the audio delay.
       --wall-active=<string>     Active windows
       --global-key-audiodelay-up=<integer>
           Comma-separated list of active windows, defaults to all
                                 Audio delay up
       --wall-element-aspect=<string>
           Select the key to increase the audio delay.
                                 Element aspect ratio
      --key-audiodelay-down=<integer>
           Aspect ratio of the individual displays building the wall.
                                Audio delay down
 
           Select the key to decrease the audio delay.
Win32 waveOut extension output
      --global-key-audiodelay-down=<integer>
      --waveout-float32, --no-waveout-float32
                                Audio delay down
                                 Use float32 output (default enabled)
           Select the key to decrease the audio delay.
           The option allows you to enable or disable the high-quality float32
       --key-audio-track=<integer>
          audio output mode (which is not well supported by some soundcards).
                                 Cycle audio track
          (default enabled)
           Cycle through the available audio tracks(languages).
       --waveout-dev={wavemapper} Select Audio Device
      --global-key-audio-track=<integer>
           Select special Audio device, or let windows decide (default), change
                                Cycle audio track
          needs VLC restart to apply.
           Cycle through the available audio tracks(languages).
 
      --key-audiodevice-cycle=<integer>
H.264/MPEG4 AVC encoder (using x264 library)
                                Cycle through audio devices
       --sout-x264-keyint=<integer>
           Cycle through available audio devices
                                 Maximum GOP size
       --global-key-audiodevice-cycle=<integer>
           Sets maximum interval between IDR-frames.Larger values save bits,
                                Cycle through audio devices
          thus improving quality for a given bitrate at the cost of seeking
          Cycle through available audio devices
           precision.
      --key-subtitle-track=<integer>
       --sout-x264-min-keyint=<integer>
                                 Cycle subtitle track
                                 Minimum GOP size
          Cycle through the available subtitle tracks.
           Sets minimum interval between IDR-frames. In H.264, I-frames do not
      --global-key-subtitle-track=<integer>
          necessarily bound a closed GOP because it is allowable for a P-frame
                                 Cycle subtitle track
           to be predicted from more frames than just the one frame before it
           Cycle through the available subtitle tracks.
          (also see reference frame option). Therefore, I-frames are not
       --key-aspect-ratio=<integer>
          necessarily seekable. IDR-frames restrict subsequent P-frames from
                                 Cycle source aspect ratio
          referring to any frame prior to the IDR-frame.
           Cycle through a predefined list of source aspect ratios.
If scenecuts appear
       --global-key-aspect-ratio=<integer>
           within this interval, they are still encoded as I-frames, but do not
                                 Cycle source aspect ratio
          start a new GOP.
           Cycle through a predefined list of source aspect ratios.
       --sout-x264-scenecut=<integer [-1 .. 100]>
      --key-crop=<integer>      Cycle video crop
                                 Extra I-frames aggressivity
           Cycle through a predefined list of crop formats.
           Scene-cut detection. Controls how aggressively to insert extra
       --global-key-crop=<integer>
          I-frames. With small values of scenecut, the codec often has to force
                                Cycle video crop
          an I-frame when it would exceed keyint. Good values of scenecut may
          Cycle through a predefined list of crop formats.
           find a better location for the I-frame. Large values use more
      --key-toggle-autoscale=<integer>
          I-frames than necessary, thus wasting bits. -1 disables scene-cut
                                 Toggle autoscaling
          detection, so I-frames are inserted only every other keyint frames,
           Activate or deactivate autoscaling.
           which probably leads to ugly encoding artifacts. Range 1 to 100.
      --global-key-toggle-autoscale=<integer>
       --sout-x264-pre-scenecut, --no-sout-x264-pre-scenecut
                                Toggle autoscaling
                                 Faster, less precise scenecut detection
           Activate or deactivate autoscaling.
                                (default disabled)
       --key-incr-scalefactor=<integer>
          Faster, less precise scenecut detection. Required and implied by
                                 Increase scale factor
          multi-threading. (default disabled)
           Increase scale factor.
      --sout-x264-bframes=<integer [0 .. 16]>
       --global-key-incr-scalefactor=<integer>
                                 B-frames between I and P
                                 Increase scale factor
           Number of consecutive B-frames between I and P-frames. Range 1 to 16.
           Increase scale factor.
       --sout-x264-b-adapt, --no-sout-x264-b-adapt
      --key-decr-scalefactor=<integer>
                                 Adaptive B-frame decision (default enabled)
                                Decrease scale factor
           Force the specified number of consecutive B-frames to be used, except
           Decrease scale factor.
          possibly before an I-frame. (default enabled)
       --global-key-decr-scalefactor=<integer>
       --sout-x264-b-bias=<integer [-100 .. 100]>
                                 Decrease scale factor
                                 Influence (bias) B-frames usage
           Decrease scale factor.
           Bias the choice to use B-frames. Positive values cause more B-frames,
       --key-deinterlace=<integer>
           negative values cause less B-frames.
                                 Cycle deinterlace modes
       --sout-x264-bpyramid, --no-sout-x264-bpyramid
           Cycle through deinterlace modes.
                                Keep some B-frames as references (default
       --global-key-deinterlace=<integer>
                                 disabled)
                                Cycle deinterlace modes
           Allows B-frames to be used as references for predicting other frames.
           Cycle through deinterlace modes.
          Keeps the middle of 2+ consecutive B-frames as a reference, and
       --key-intf-show=<integer>  Show interface
           reorders frame appropriately. (default disabled)
          Raise the interface above all other windows.
       --sout-x264-cabac, --no-sout-x264-cabac
      --global-key-intf-show=<integer>
                                 CABAC (default enabled)
                                 Show interface
           CABAC (Context-Adaptive Binary Arithmetic Coding). Slightly slows
           Raise the interface above all other windows.
          down encoding and decoding, but should save 10 to 15% bitrate.
       --key-intf-hide=<integer> Hide interface
          (default enabled)
           Lower the interface below all other windows.
       --sout-x264-ref=<integer [1 .. 16]>
       --global-key-intf-hide=<integer>
                                 Number of reference frames
                                 Hide interface
           Number of previous frames used as predictors. This is effective in
           Lower the interface below all other windows.
          Anime, but seems to make little difference in live-action source
      --key-snapshot=<integer>  Take video snapshot
          material. Some decoders are unable to deal with large frameref
          Takes a video snapshot and writes it to disk.
           values. Range 1 to 16.
       --global-key-snapshot=<integer>
       --sout-x264-nf, --no-sout-x264-nf
                                 Take video snapshot
                                 Skip loop filter (default disabled)
           Takes a video snapshot and writes it to disk.
           Deactivate the deblocking loop filter (decreases quality). (default
       --key-history-back=<integer>
          disabled)
                                 Go back in browsing history
       --sout-x264-deblock=<string>
          Select the key to go back (to the previous media item) in the
                                 Loop filter AlphaC0 and Beta parameters
           browsing history.
                                alpha:beta
       --global-key-history-back=<integer>
          Loop filter AlphaC0 and Beta parameters. Range -6 to 6 for both alpha
                                 Go back in browsing history
           and beta parameters. -6 means light filter, 6 means strong.
          Select the key to go back (to the previous media item) in the
       --sout-x264-level=<string> H.264 level
           browsing history.
          Specify H.264 level (as defined by Annex A of the standard). Levels
       --key-history-forward=<integer>
          are not enforced; it's up to the user to select a level compatible
                                 Go forward in browsing history
          with the rest of the encoding options. Range 1 to 5.1 (10 to 51 is
           Select the key to go forward (to the next media item) in the browsing
           also allowed).
          history.
       --sout-x264-interlaced, --no-sout-x264-interlaced
       --global-key-history-forward=<integer>
                                 Interlaced mode (default disabled)
                                 Go forward in browsing history
           Pure-interlaced mode. (default disabled)
           Select the key to go forward (to the next media item) in the browsing
       --sout-x264-qp=<integer [0 .. 51]>
          history.
                                Set QP
       --key-record=<integer>     Record
           This selects the quantizer to use. Lower values result in better
           Record access filter start/stop.
          fidelity, but higher bitrates. 26 is a good default value. Range 0
       --global-key-record=<integer>
          (lossless) to 51.
                                 Record
       --sout-x264-crf=<integer [0 .. 51]>
           Record access filter start/stop.
                                 Quality-based VBR
      --key-dump=<integer>      Dump
           1-pass Quality-based VBR. Range 0 to 51.
          Media dump access filter trigger.
       --sout-x264-qpmin=<integer [0 .. 51]>
       --global-key-dump=<integer>
                                 Min QP
                                 Dump
           Minimum quantizer parameter. 15 to 35 seems to be a useful range.
           Media dump access filter trigger.
       --sout-x264-qpmax=<integer [0 .. 51]>
       --key-zoom=<integer>       Zoom
                                 Max QP
           Zoom
           Maximum quantizer parameter.
       --global-key-zoom=<integer>
       --sout-x264-qpstep=<integer [0 .. 51]>
                                 Zoom
                                 Max QP step
           Zoom
           Max QP step between frames.
       --key-unzoom=<integer>     Un-Zoom
       --sout-x264-ratetol=<float [0.000000 .. 100.000000]>
           Un-Zoom
                                 Average bitrate tolerance
      --global-key-unzoom=<integer>
           Allowed variance in average bitrate (in kbits/s).
                                 Un-Zoom
       --sout-x264-vbv-maxrate=<integer>
           Un-Zoom
                                 Max local bitrate
       --key-wallpaper=<integer> Toggle wallpaper mode in video output
           Sets a maximum local bitrate (in kbits/s).
           Toggle wallpaper mode in video output. Only works with the directx
       --sout-x264-vbv-bufsize=<integer>
           video output for the time being.
                                VBV buffer
       --global-key-wallpaper=<integer>
           Averaging period for the maximum local bitrate (in kbits).
                                Toggle wallpaper mode in video output
       --sout-x264-vbv-init=<float [0.000000 .. 1.000000]>
           Toggle wallpaper mode in video output. Only works with the directx
                                 Initial VBV buffer occupancy
           video output for the time being.
           Sets the initial buffer occupancy as a fraction of the buffer size.
       --key-menu-on=<integer>   Display OSD menu on top of video output
          Range 0.0 to 1.0.
           Display OSD menu on top of video output
       --sout-x264-ipratio=<float [1.000000 .. 2.000000]>
      --global-key-menu-on=<integer>
                                 QP factor between I and P
                                 Display OSD menu on top of video output
           QP factor between I and P. Range 1.0 to 2.0.
           Display OSD menu on top of video output
       --sout-x264-pbratio=<float [1.000000 .. 2.000000]>
      --key-menu-off=<integer>  Do not display OSD menu on video output
                                QP factor between P and B
           Do not display OSD menu on top of video output
           QP factor between P and B. Range 1.0 to 2.0.
      --global-key-menu-off=<integer>
       --sout-x264-chroma-qp-offset=<integer>
                                Do not display OSD menu on video output
                                 QP difference between chroma and luma
           Do not display OSD menu on top of video output
           QP difference between chroma and luma.
       --key-menu-right=<integer> Highlight widget on the right
       --sout-x264-pass=<integer [0 .. 3]>
           Move OSD menu highlight to the widget on the right
                                Multipass ratecontrol
      --global-key-menu-right=<integer>
           Multipass ratecontrol:
                                Highlight widget on the right
- 1: First pass, creates stats file
          Move OSD menu highlight to the widget on the right
- 2:
      --key-menu-left=<integer> Highlight widget on the left
          Last pass, does not overwrite stats file
           Move OSD menu highlight to the widget on the left
- 3: Nth pass, overwrites
       --global-key-menu-left=<integer>
          stats file
                                 Highlight widget on the left
 
           Move OSD menu highlight to the widget on the left
      --sout-x264-qcomp=<float [0.000000 .. 1.000000]>
       --key-menu-up=<integer>    Highlight widget on top
                                 QP curve compression
           Move OSD menu highlight to the widget on top
           QP curve compression. Range 0.0 (CBR) to 1.0 (QCP).
       --global-key-menu-up=<integer>
       --sout-x264-cplxblur=<float>
                                Highlight widget on top
                                Reduce fluctuations in QP
          Move OSD menu highlight to the widget on top
           This reduces the fluctuations in QP before curve compression.
      --key-menu-down=<integer>  Highlight widget below
           Temporally blurs complexity.
          Move OSD menu highlight to the widget below
       --sout-x264-qblur=<float> Reduce fluctuations in QP
      --global-key-menu-down=<integer>
           This reduces the fluctations in QP after curve compression.
                                 Highlight widget below
           Temporally blurs quants.
          Move OSD menu highlight to the widget below
       --sout-x264-aq-mode=<integer [0 .. 2]>
      --key-menu-select=<integer>
                                How AQ distributes bits
                                Select current widget
           Defines bitdistribution mode for AQ, default 2
          Selecting current widget performs the associated action.
- 0: Disabled
      --global-key-menu-select=<integer>
- 1:
                                Select current widget
          Avoid moving bits between frames
          Selecting current widget performs the associated action.
- 2: Move bits between frames
      --key-crop-top=<integer>  Crop one pixel from the top of the video
      --sout-x264-aq-strength=<float>
          Crop one pixel from the top of the video
                                 Strength of AQ
      --global-key-crop-top=<integer>
           Strength to reduce blocking and blurring in flat
                                Crop one pixel from the top of the video
and textured areas,
          Crop one pixel from the top of the video
           default 1.0 recommented to be between 0..2
      --key-uncrop-top=<integer> Uncrop one pixel from the top of the video
- 0.5: weak AQ
          Uncrop one pixel from the top of the video
- 1.5:
      --global-key-uncrop-top=<integer>
           strong AQ
                                Uncrop one pixel from the top of the video
       --sout-x264-partitions={none,fast,normal,slow,all}
          Uncrop one pixel from the top of the video
                                Partitions to consider
      --key-crop-left=<integer>  Crop one pixel from the left of the video
           Partitions to consider in analyse mode:
          Crop one pixel from the left of the video
- none  :
      --global-key-crop-left=<integer>
- fast  : i4x4
                                Crop one pixel from the left of the video
 
          Crop one pixel from the left of the video
          - normal: i4x4,p8x8,(i8x8)
      --key-uncrop-left=<integer>
- slow  : i4x4,p8x8,(i8x8),b8x8
                                Uncrop one pixel from the left of the video
- all  
          Uncrop one pixel from the left of the video
           : i4x4,p8x8,(i8x8),b8x8,p4x4
      --global-key-uncrop-left=<integer>
(p4x4 requires p8x8. i8x8 requires
                                Uncrop one pixel from the left of the video
          8x8dct).
          Uncrop one pixel from the left of the video
       --sout-x264-direct={none,spatial,temporal,auto}
      --key-crop-bottom=<integer>
                                 Direct MV prediction mode
                                Crop one pixel from the bottom of the video
           Direct MV prediction mode.
          Crop one pixel from the bottom of the video
       --sout-x264-direct-8x8=<integer [-1 .. 1]>
      --global-key-crop-bottom=<integer>
                                Direct prediction size
                                Crop one pixel from the bottom of the video
           Direct prediction size:  -  0: 4x4
          Crop one pixel from the bottom of the video
-  1: 8x8
      --key-uncrop-bottom=<integer>
- -1: smallest
                                Uncrop one pixel from the bottom of the video
          possible according to level
          Uncrop one pixel from the bottom of the video
 
      --global-key-uncrop-bottom=<integer>
       --sout-x264-weightb, --no-sout-x264-weightb
                                Uncrop one pixel from the bottom of the video
                                 Weighted prediction for B-frames (default
          Uncrop one pixel from the bottom of the video
      --key-crop-right=<integer> Crop one pixel from the right of the video
          Crop one pixel from the right of the video
      --global-key-crop-right=<integer>
                                Crop one pixel from the right of the video
          Crop one pixel from the right of the video
      --key-uncrop-right=<integer>
                                Uncrop one pixel from the right of the video
          Uncrop one pixel from the right of the video
      --global-key-uncrop-right=<integer>
                                Uncrop one pixel from the right of the video
          Uncrop one pixel from the right of the video
      --key-random=<integer>    Random
          Toggle random playlist playback
      --global-key-random=<integer>
                                Random
          Toggle random playlist playback
      --key-loop=<integer>      Normal/Repeat/Loop
          Toggle Normal/Repeat/Loop playlist modes
      --global-key-loop=<integer>
                                Normal/Repeat/Loop
          Toggle Normal/Repeat/Loop playlist modes
  Zoom:
      --key-zoom-quarter=<integer>
                                1:4 Quarter
      --global-key-zoom-quarter=<integer>
                                1:4 Quarter
      --key-zoom-half=<integer>  1:2 Half
      --global-key-zoom-half=<integer>
                                1:2 Half
      --key-zoom-original=<integer>
                                1:1 Original
      --global-key-zoom-original=<integer>
                                1:1 Original
      --key-zoom-double=<integer>
                                2:1 Double
      --global-key-zoom-double=<integer>
                                2:1 Double
  Jump sizes:
      --extrashort-jump-size=<integer>
                                Very short jump length
          Very short jump length, in seconds.
      --short-jump-size=<integer>
                                Short jump length
          Short jump length, in seconds.
      --medium-jump-size=<integer>
                                Medium jump length
          Medium jump length, in seconds.
      --long-jump-size=<integer> Long jump length
          Long jump length, in seconds.
      --key-set-bookmark1=<integer>
                                Set playlist bookmark 1
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark1=<integer>
                                Set playlist bookmark 1
          Select the key to set this playlist bookmark.
      --key-set-bookmark2=<integer>
                                Set playlist bookmark 2
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark2=<integer>
                                Set playlist bookmark 2
          Select the key to set this playlist bookmark.
      --key-set-bookmark3=<integer>
                                Set playlist bookmark 3
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark3=<integer>
                                Set playlist bookmark 3
          Select the key to set this playlist bookmark.
      --key-set-bookmark4=<integer>
                                Set playlist bookmark 4
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark4=<integer>
                                Set playlist bookmark 4
          Select the key to set this playlist bookmark.
      --key-set-bookmark5=<integer>
                                Set playlist bookmark 5
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark5=<integer>
                                Set playlist bookmark 5
          Select the key to set this playlist bookmark.
      --key-set-bookmark6=<integer>
                                Set playlist bookmark 6
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark6=<integer>
                                Set playlist bookmark 6
          Select the key to set this playlist bookmark.
      --key-set-bookmark7=<integer>
                                Set playlist bookmark 7
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark7=<integer>
                                Set playlist bookmark 7
          Select the key to set this playlist bookmark.
      --key-set-bookmark8=<integer>
                                Set playlist bookmark 8
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark8=<integer>
                                Set playlist bookmark 8
          Select the key to set this playlist bookmark.
      --key-set-bookmark9=<integer>
                                Set playlist bookmark 9
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark9=<integer>
                                Set playlist bookmark 9
          Select the key to set this playlist bookmark.
      --key-set-bookmark10=<integer>
                                Set playlist bookmark 10
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark10=<integer>
                                Set playlist bookmark 10
          Select the key to set this playlist bookmark.
      --key-play-bookmark1=<integer>
                                Play playlist bookmark 1
          Select the key to play this bookmark.
      --global-key-play-bookmark1=<integer>
                                Play playlist bookmark 1
          Select the key to play this bookmark.
      --key-play-bookmark2=<integer>
                                Play playlist bookmark 2
          Select the key to play this bookmark.
      --global-key-play-bookmark2=<integer>
                                Play playlist bookmark 2
          Select the key to play this bookmark.
      --key-play-bookmark3=<integer>
                                Play playlist bookmark 3
          Select the key to play this bookmark.
      --global-key-play-bookmark3=<integer>
                                Play playlist bookmark 3
          Select the key to play this bookmark.
      --key-play-bookmark4=<integer>
                                Play playlist bookmark 4
          Select the key to play this bookmark.
      --global-key-play-bookmark4=<integer>
                                Play playlist bookmark 4
          Select the key to play this bookmark.
      --key-play-bookmark5=<integer>
                                Play playlist bookmark 5
          Select the key to play this bookmark.
      --global-key-play-bookmark5=<integer>
                                Play playlist bookmark 5
          Select the key to play this bookmark.
      --key-play-bookmark6=<integer>
                                Play playlist bookmark 6
          Select the key to play this bookmark.
      --global-key-play-bookmark6=<integer>
                                Play playlist bookmark 6
          Select the key to play this bookmark.
      --key-play-bookmark7=<integer>
                                Play playlist bookmark 7
          Select the key to play this bookmark.
      --global-key-play-bookmark7=<integer>
                                Play playlist bookmark 7
          Select the key to play this bookmark.
      --key-play-bookmark8=<integer>
                                Play playlist bookmark 8
          Select the key to play this bookmark.
      --global-key-play-bookmark8=<integer>
                                Play playlist bookmark 8
          Select the key to play this bookmark.
      --key-play-bookmark9=<integer>
                                Play playlist bookmark 9
          Select the key to play this bookmark.
      --global-key-play-bookmark9=<integer>
                                Play playlist bookmark 9
          Select the key to play this bookmark.
      --key-play-bookmark10=<integer>
                                Play playlist bookmark 10
          Select the key to play this bookmark.
      --global-key-play-bookmark10=<integer>
                                Play playlist bookmark 10
          Select the key to play this bookmark.
      --bookmark1=<string>      Playlist bookmark 1
          This allows you to define playlist bookmarks.
      --bookmark2=<string>      Playlist bookmark 2
          This allows you to define playlist bookmarks.
      --bookmark3=<string>      Playlist bookmark 3
          This allows you to define playlist bookmarks.
      --bookmark4=<string>      Playlist bookmark 4
          This allows you to define playlist bookmarks.
      --bookmark5=<string>      Playlist bookmark 5
          This allows you to define playlist bookmarks.
      --bookmark6=<string>      Playlist bookmark 6
          This allows you to define playlist bookmarks.
      --bookmark7=<string>      Playlist bookmark 7
          This allows you to define playlist bookmarks.
      --bookmark8=<string>      Playlist bookmark 8
          This allows you to define playlist bookmarks.
      --bookmark9=<string>      Playlist bookmark 9
          This allows you to define playlist bookmarks.
      --bookmark10=<string>      Playlist bookmark 10
          This allows you to define playlist bookmarks.
  -h, --help, --no-help          print help for VLC (can be combined with
                                --advanced and --help-verbose) (default
                                 disabled)
                                 disabled)
          Weighted prediction for B-frames. (default disabled)
          (default disabled)
      --sout-x264-me={dia,hex,umh,esa,tesa}
  -H, --full-help, --no-full-help
                                Integer pixel motion estimation method
                                Exhaustive help for VLC and its modules
          Selects the motion estimation algorithm:  - dia: diamond search,
                                (default enabled)
          radius 1 (fast)
          (default enabled)
- hex: hexagonal search, radius 2
       --longhelp, --no-longhelp  print help for VLC and all its modules (can
- umh: uneven
                                 be combined with --advanced and
          multi-hexagon search (better but slower)
                                 --help-verbose) (default disabled)
- esa: exhaustive search
          (default disabled)
          (extremely slow, primarily for testing)
       --help-verbose, --no-help-verbose
- tesa: hadamard exhaustive
                                ask for extra verbosity when displaying help
          search (extremely slow, primarily for testing)
                                 (default enabled)
 
          (default enabled)
      --sout-x264-merange=<integer [1 .. 64]>
  -l, --list, --no-list          print a list of available modules (default
                                Maximum motion vector search range
          Maximum distance to search for motion estimation, measured from
          predicted position(s). Default of 16 is good for most footage, high
          motion sequences may benefit from settings between 24 and 32. Range 0
          to 64.
       --sout-x264-mvrange=<integer>
                                Maximum motion vector length
          Maximum motion vector length in pixels. -1 is automatic, based on
          level.
      --sout-x264-mvrange-thread=<integer>
                                 Minimum buffer space between threads
          Minimum buffer space between threads. -1 is automatic, based on
          number of threads.
      --sout-x264-subme=<integer [1 .. 9]>
                                Subpixel motion estimation and partition
                                 decision quality
          This parameter controls quality versus speed tradeoffs involved in
          the motion estimation decision process (lower = quicker and higher =
          better quality). Range 1 to 9.
      --sout-x264-mixed-refs, --no-sout-x264-mixed-refs
                                Decide references on a per partition basis
                                (default disabled)
          Allows each 8x8 or 16x8 partition to independently select a reference
          frame, as opposed to only one ref per macroblock. (default disabled)
       --sout-x264-chroma-me, --no-sout-x264-chroma-me
                                 Chroma in motion estimation (default enabled)
          Chroma ME for subpel and mode decision in P-frames. (default enabled)
      --sout-x264-8x8dct, --no-sout-x264-8x8dct
                                Adaptive spatial transform size (default
                                 disabled)
                                 disabled)
          SATD-based decision for 8x8 transform in inter-MBs. (default disabled)
          (default disabled)
       --sout-x264-trellis=<integer [0 .. 2]>
       --list-verbose, --no-list-verbose
                                Trellis RD quantization
                                 print a list of available modules with extra
          Trellis RD quantization:
                                 detail (default disabled)
- 0: disabled
          (default disabled)
- 1: enabled only on the
  -p, --module=<string>         print help on a specific module (can be
          final encode of a MB
                                 combined with --advanced and --help-verbose).
- 2: enabled on all mode decisions
                                 Prefix the module name with = for
This
                                 strictmatches.
          requires CABAC.
                --ignore-config, --no-ignore-config
      --sout-x264-fast-pskip, --no-sout-x264-fast-pskip
                                 no configuration option will be loaded nor
                                 Early SKIP detection on P-frames (default
                                 saved to config file (default disabled)
                                 enabled)
          (default disabled)
          Early SKIP detection on P-frames. (default enabled)
       --save-config, --no-save-config
      --sout-x264-dct-decimate, --no-sout-x264-dct-decimate
                                save the current command line options in the
                                Coefficient thresholding on P-frames (default
                                 config (default disabled)
                                enabled)
          (default disabled)
          Coefficient thresholding on P-frames.Eliminate dct blocks containing
       --reset-config, --no-reset-config
          only a small single coefficient. (default enabled)
                                reset the current config to the default
      --sout-x264-nr=<integer [0 .. 1000]>
                                 values (default disabled)
                                 Noise reduction
          (default disabled)
          Dct-domain noise reduction. Adaptive pseudo-deadzone. 10 to 1000
       --reset-plugins-cache, --no-reset-plugins-cache
          seems to be a useful range.
                                 resets the current plugins cache (default
      --sout-x264-deadzone-inter=<integer [0 .. 32]>
                                disabled)
                                 Inter luma quantization deadzone
          (default disabled)
          Set the size of the intra luma quantization deadzone. Range 0 to 32.
       --version, --no-version    print version information (default disabled)
      --sout-x264-deadzone-intra=<integer [0 .. 32]>
          (default disabled)
                                 Intra luma quantization deadzone
       --config=<string>         use alternate config file
          Set the size of the intra luma quantization deadzone. Range 0 to 32.
                --version, --no-version    print version information (default disabled)
      --sout-x264-non-deterministic, --no-sout-x264-non-deterministic
          (default disabled)
                                 Non-deterministic optimizations when threaded
 
                                 (default disabled)
          Slightly improve quality of SMP, at the cost of repeatability.
          (default disabled)
       --sout-x264-asm, --no-sout-x264-asm
                                 CPU optimizations (default enabled)
          Use assembler CPU optimizations. (default enabled)
       --sout-x264-psnr, --no-sout-x264-psnr
                                 PSNR computation (default disabled)
          Compute and print PSNR stats. This has no effect on the actual
          encoding quality. (default disabled)
       --sout-x264-ssim, --no-sout-x264-ssim
                                 SSIM computation (default disabled)
          Compute and print SSIM stats. This has no effect on the actual
          encoding quality. (default disabled)
       --sout-x264-quiet, --no-sout-x264-quiet
                                Quiet mode (default disabled)
          Quiet mode. (default disabled)
       --sout-x264-sps-id=<integer>
                                SPS and PPS id numbers
          Set SPS and PPS id numbers to allow concatenating streams with
          different settings.
      --sout-x264-aud, --no-sout-x264-aud
                                Access unit delimiters (default disabled)
          Generate access unit delimiter NAL units. (default disabled)
      --sout-x264-verbose, --no-sout-x264-verbose
                                Statistics (default disabled)
          Print stats for each frame. (default disabled)
      --sout-x264-stats=<string> Filename for 2 pass stats file
          Filename for 2 pass stats file for multi-pass encoding.
</nowiki>
</nowiki>


Revision as of 13:38, 11 July 2009

See also Command line, Console interfaces

As you may have noticed, running the command 

vlc --help

on some command prompts is not very useful due to to the non-scrollable pop-up window that opened.

If you look for help, on a particular module, use 

vlc -p module --advanced

Undocumented option: 

 -vvv     "Verbose verbose verbose". Verbose output

Here's the output of vlc -H of the stable 1.0.0 in Windows. If you are looking for 0.8.6 help, go VLC-0-8-6_command-line_help. If you are looking for 0.9.x help, go VLC-0-9-x_command-line_help.


Part 1/2 

 
Usage: vlc [options] [stream] ...
You can specify multiple streams on the commandline. They will be enqueued in the playlist.
The first item specified will be played first.

Options-styles:
  --option  A global option that is set for the duration of the program.
   -option  A single letter version of a global --option.
   :option  An option that only applies to the stream directly before it
            and that overrides previous settings.

Stream MRL syntax:
  [[access][/demux]://]URL[@[title][:chapter][-[title][:chapter]]] [:option=value ...]

  Many of the global --options can also be used as MRL specific :options.
  Multiple :option=value pairs can be specified.

URL syntax:
  [file://]filename              Plain media file
  http://ip:port/file            HTTP URL
  ftp://ip:port/file             FTP URL
  mms://ip:port/file             MMS URL
  screen://                      Screen capture
  [dvd://][device][@raw_device]  DVD device
  [vcd://][device]               VCD device
  [cdda://][device]              Audio CD device
  udp://[[<source address>]@[<bind address>][:<bind port>]]
                                 UDP stream sent by a streaming server
  vlc://pause:<seconds>          Special item to pause the playlist for a certain time
  vlc://quit                     Special item to quit VLC

No matching module found. Use --list or--list-verbose to list available modules.

 YUV video output
      --yuv-file=<string>        device, fifo or filename
          device, fifo or filename to write yuv frames too.
      --yuv-chroma=<string>      Chroma used.
          Force use of a specific chroma for output. Default is I420.
      --yuv-yuv4mpeg2, --no-yuv-yuv4mpeg2
                                 YUV4MPEG2 header (default disabled) (default
                                 disabled)
          The YUV4MPEG2 header is compatible with mplayer yuv video ouput and
          requires YV12/I420 fourcc. By default vlc writes the fourcc of the
          picture frame into the output destination. (default disabled)

 H.264/MPEG4 AVC encoder (x264)
      --sout-x264-keyint=<integer>
                                 Maximum GOP size
          Sets maximum interval between IDR-frames.Larger values save bits,
          thus improving quality for a given bitrate at the cost of seeking
          precision.
      --sout-x264-min-keyint=<integer>
                                 Minimum GOP size
          Sets minimum interval between IDR-frames. In H.264, I-frames do not
          necessarily bound a closed GOP because it is allowable for a P-frame
          to be predicted from more frames than just the one frame before it
          (also see reference frame option). Therefore, I-frames are not
          necessarily seekable. IDR-frames restrict subsequent P-frames from
          referring to any frame prior to the IDR-frame. 
If scenecuts appear
          within this interval, they are still encoded as I-frames, but do not
          start a new GOP.
      --sout-x264-scenecut=<integer [-1 .. 100]>
                                 Extra I-frames aggressivity
          Scene-cut detection. Controls how aggressively to insert extra
          I-frames. With small values of scenecut, the codec often has to force
          an I-frame when it would exceed keyint. Good values of scenecut may
          find a better location for the I-frame. Large values use more
          I-frames than necessary, thus wasting bits. -1 disables scene-cut
          detection, so I-frames are inserted only every other keyint frames,
          which probably leads to ugly encoding artifacts. Range 1 to 100.
      --sout-x264-bframes=<integer [0 .. 16]>
                                 B-frames between I and P
          Number of consecutive B-frames between I and P-frames. Range 1 to 16.
      --sout-x264-b-adapt=<integer [0 .. 2]>
                                 Adaptive B-frame decision
          Force the specified number of consecutive B-frames to be used, except
          possibly before an I-frame.Range 0 to 2.
      --sout-x264-b-bias=<integer [-100 .. 100]>
                                 Influence (bias) B-frames usage
          Bias the choice to use B-frames. Positive values cause more B-frames,
          negative values cause less B-frames.
      --sout-x264-bpyramid, --no-sout-x264-bpyramid
                                 Keep some B-frames as references (default
                                 disabled)
          Allows B-frames to be used as references for predicting other frames.
          Keeps the middle of 2+ consecutive B-frames as a reference, and
          reorders frame appropriately. (default disabled)
      --sout-x264-cabac, --no-sout-x264-cabac
                                 CABAC (default enabled)
          CABAC (Context-Adaptive Binary Arithmetic Coding). Slightly slows
          down encoding and decoding, but should save 10 to 15% bitrate.
          (default enabled)
      --sout-x264-ref=<integer [1 .. 16]>
                                 Number of reference frames
          Number of previous frames used as predictors. This is effective in
          Anime, but seems to make little difference in live-action source
          material. Some decoders are unable to deal with large frameref
          values. Range 1 to 16.
      --sout-x264-nf, --no-sout-x264-nf
                                 Skip loop filter (default disabled)
          Deactivate the deblocking loop filter (decreases quality). (default
          disabled)
      --sout-x264-deblock=<string>
                                 Loop filter AlphaC0 and Beta parameters
                                 alpha:beta
          Loop filter AlphaC0 and Beta parameters. Range -6 to 6 for both alpha
          and beta parameters. -6 means light filter, 6 means strong.
      --sout-x264-level=<string> H.264 level
          Specify H.264 level (as defined by Annex A of the standard). Levels
          are not enforced; it's up to the user to select a level compatible
          with the rest of the encoding options. Range 1 to 5.1 (10 to 51 is
          also allowed).
      --sout-x264-interlaced, --no-sout-x264-interlaced
                                 Interlaced mode (default disabled)
          Pure-interlaced mode. (default disabled)
      --sout-x264-qp=<integer [0 .. 51]>
                                 Set QP
          This selects the quantizer to use. Lower values result in better
          fidelity, but higher bitrates. 26 is a good default value. Range 0
          (lossless) to 51.
      --sout-x264-crf=<integer [0 .. 51]>
                                 Quality-based VBR
          1-pass Quality-based VBR. Range 0 to 51.
      --sout-x264-qpmin=<integer [0 .. 51]>
                                 Min QP
          Minimum quantizer parameter. 15 to 35 seems to be a useful range.
      --sout-x264-qpmax=<integer [0 .. 51]>
                                 Max QP
          Maximum quantizer parameter.
      --sout-x264-qpstep=<integer [0 .. 51]>
                                 Max QP step
          Max QP step between frames.
      --sout-x264-ratetol=<float [0.000000 .. 100.000000]>
                                 Average bitrate tolerance
          Allowed variance in average bitrate (in kbits/s).
      --sout-x264-vbv-maxrate=<integer>
                                 Max local bitrate
          Sets a maximum local bitrate (in kbits/s).
      --sout-x264-vbv-bufsize=<integer>
                                 VBV buffer
          Averaging period for the maximum local bitrate (in kbits).
      --sout-x264-vbv-init=<float [0.000000 .. 1.000000]>
                                 Initial VBV buffer occupancy
          Sets the initial buffer occupancy as a fraction of the buffer size.
          Range 0.0 to 1.0.
      --sout-x264-ipratio=<float [1.000000 .. 2.000000]>
                                 QP factor between I and P
          QP factor between I and P. Range 1.0 to 2.0.
      --sout-x264-pbratio=<float [1.000000 .. 2.000000]>
                                 QP factor between P and B
          QP factor between P and B. Range 1.0 to 2.0.
      --sout-x264-chroma-qp-offset=<integer>
                                 QP difference between chroma and luma
          QP difference between chroma and luma.
      --sout-x264-pass=<integer [0 .. 3]>
                                 Multipass ratecontrol
          Multipass ratecontrol:
 - 1: First pass, creates stats file
 - 2:
          Last pass, does not overwrite stats file
 - 3: Nth pass, overwrites
          stats file

      --sout-x264-qcomp=<float [0.000000 .. 1.000000]>
                                 QP curve compression
          QP curve compression. Range 0.0 (CBR) to 1.0 (QCP).
      --sout-x264-cplxblur=<float>
                                 Reduce fluctuations in QP
          This reduces the fluctuations in QP before curve compression.
          Temporally blurs complexity.
      --sout-x264-qblur=<float>  Reduce fluctuations in QP
          This reduces the fluctations in QP after curve compression.
          Temporally blurs quants.
      --sout-x264-aq-mode=<integer [0 .. 2]>
                                 How AQ distributes bits
          Defines bitdistribution mode for AQ, default 2
 - 0: Disabled
 - 1:
          Avoid moving bits between frames
 - 2: Move bits between frames
      --sout-x264-aq-strength=<float>
                                 Strength of AQ
          Strength to reduce blocking and blurring in flat
and textured areas,
          default 1.0 recommented to be between 0..2
 - 0.5: weak AQ
 - 1.5:
          strong AQ
      --sout-x264-partitions={none,fast,normal,slow,all}
                                 Partitions to consider
          Partitions to consider in analyse mode: 
 - none  : 
 - fast  : i4x4

          - normal: i4x4,p8x8,(i8x8)
 - slow  : i4x4,p8x8,(i8x8),b8x8
 - all  
          : i4x4,p8x8,(i8x8),b8x8,p4x4
(p4x4 requires p8x8. i8x8 requires
          8x8dct).
      --sout-x264-direct={none,spatial,temporal,auto}
                                 Direct MV prediction mode
          Direct MV prediction mode.
      --sout-x264-direct-8x8=<integer [-1 .. 1]>
                                 Direct prediction size
          Direct prediction size:  -  0: 4x4
 -  1: 8x8
 - -1: smallest
          possible according to level

      --sout-x264-weightb, --no-sout-x264-weightb
                                 Weighted prediction for B-frames (default
                                 disabled)
          Weighted prediction for B-frames. (default disabled)
      --sout-x264-me={dia,hex,umh,esa,tesa}
                                 Integer pixel motion estimation method
          Selects the motion estimation algorithm:  - dia: diamond search,
          radius 1 (fast)
 - hex: hexagonal search, radius 2
 - umh: uneven
          multi-hexagon search (better but slower)
 - esa: exhaustive search
          (extremely slow, primarily for testing)
 - tesa: hadamard exhaustive
          search (extremely slow, primarily for testing)

      --sout-x264-merange=<integer [1 .. 64]>
                                 Maximum motion vector search range
          Maximum distance to search for motion estimation, measured from
          predicted position(s). Default of 16 is good for most footage, high
          motion sequences may benefit from settings between 24 and 32. Range 0
          to 64.
      --sout-x264-mvrange=<integer>
                                 Maximum motion vector length
          Maximum motion vector length in pixels. -1 is automatic, based on
          level.
      --sout-x264-mvrange-thread=<integer>
                                 Minimum buffer space between threads
          Minimum buffer space between threads. -1 is automatic, based on
          number of threads.
      --sout-x264-subme=<integer [1 .. 9]>
                                 Subpixel motion estimation and partition
                                 decision quality
          This parameter controls quality versus speed tradeoffs involved in
          the motion estimation decision process (lower = quicker and higher =
          better quality). Range 1 to 9.
      --sout-x264-mixed-refs, --no-sout-x264-mixed-refs
                                 Decide references on a per partition basis
                                 (default disabled)
          Allows each 8x8 or 16x8 partition to independently select a reference
          frame, as opposed to only one ref per macroblock. (default disabled)
      --sout-x264-chroma-me, --no-sout-x264-chroma-me
                                 Chroma in motion estimation (default enabled)
          Chroma ME for subpel and mode decision in P-frames. (default enabled)
      --sout-x264-8x8dct, --no-sout-x264-8x8dct
                                 Adaptive spatial transform size (default
                                 disabled)
          SATD-based decision for 8x8 transform in inter-MBs. (default disabled)
      --sout-x264-trellis=<integer [0 .. 2]>
                                 Trellis RD quantization
          Trellis RD quantization: 
 - 0: disabled
 - 1: enabled only on the
          final encode of a MB
 - 2: enabled on all mode decisions
This
          requires CABAC.
      --sout-x264-fast-pskip, --no-sout-x264-fast-pskip
                                 Early SKIP detection on P-frames (default
                                 enabled)
          Early SKIP detection on P-frames. (default enabled)
      --sout-x264-dct-decimate, --no-sout-x264-dct-decimate
                                 Coefficient thresholding on P-frames (default
                                 enabled)
          Coefficient thresholding on P-frames.Eliminate dct blocks containing
          only a small single coefficient. (default enabled)
      --sout-x264-nr=<integer [0 .. 1000]>
                                 Noise reduction
          Dct-domain noise reduction. Adaptive pseudo-deadzone. 10 to 1000
          seems to be a useful range.
      --sout-x264-deadzone-inter=<integer [0 .. 32]>
                                 Inter luma quantization deadzone
          Set the size of the intra luma quantization deadzone. Range 0 to 32.
      --sout-x264-deadzone-intra=<integer [0 .. 32]>
                                 Intra luma quantization deadzone
          Set the size of the intra luma quantization deadzone. Range 0 to 32.
      --sout-x264-non-deterministic, --no-sout-x264-non-deterministic
                                 Non-deterministic optimizations when threaded
                                 (default disabled)
          Slightly improve quality of SMP, at the cost of repeatability.
          (default disabled)
      --sout-x264-asm, --no-sout-x264-asm
                                 CPU optimizations (default enabled)
          Use assembler CPU optimizations. (default enabled)
      --sout-x264-psnr, --no-sout-x264-psnr
                                 PSNR computation (default disabled)
          Compute and print PSNR stats. This has no effect on the actual
          encoding quality. (default disabled)
      --sout-x264-ssim, --no-sout-x264-ssim
                                 SSIM computation (default disabled)
          Compute and print SSIM stats. This has no effect on the actual
          encoding quality. (default disabled)
      --sout-x264-quiet, --no-sout-x264-quiet
                                 Quiet mode (default disabled)
          Quiet mode. (default disabled)
      --sout-x264-sps-id=<integer>
                                 SPS and PPS id numbers
          Set SPS and PPS id numbers to allow concatenating streams with
          different settings.
      --sout-x264-aud, --no-sout-x264-aud
                                 Access unit delimiters (default disabled)
          Generate access unit delimiter NAL units. (default disabled)
      --sout-x264-verbose, --no-sout-x264-verbose
                                 Statistics (default disabled)
          Print stats for each frame. (default disabled)
      --sout-x264-stats=<string> Filename for 2 pass stats file
          Filename for 2 pass stats file for multi-pass encoding.

 Win32 waveOut extension output
      --waveout-float32, --no-waveout-float32
                                 Use float32 output (default enabled)
          The option allows you to enable or disable the high-quality float32
          audio output mode (which is not well supported by some soundcards).
          (default enabled)
      --waveout-audio-device={wavemapper}
                                 Select Audio Device
          Select special Audio device, or let windows decide (default), change
          needs VLC restart to apply.

 Wall video filter
      --wall-cols=<integer>      Number of columns
          Number of horizontal windows in which to split the video.
      --wall-rows=<integer>      Number of rows
          Number of vertical windows in which to split the video.
      --wall-active=<string>     Active windows
          Comma-separated list of active windows, defaults to all
      --wall-element-aspect=<string>
                                 Element aspect ratio
          Aspect ratio of the individual displays building the wall.

 DirectX video output
      --directx-hw-yuv, --no-directx-hw-yuv
                                 Use hardware YUV->RGB conversions (default
                                 enabled)
          Try to use hardware acceleration for YUV->RGB conversions. This
          option doesn't have any effect when using overlays. (default enabled)
      --directx-use-sysmem, --no-directx-use-sysmem
                                 Use video buffers in system memory (default
                                 disabled)
          Create video buffers in system memory instead of video memory. This
          isn't recommended as usually using video memory allows to benefit
          from more hardware acceleration (like rescaling or YUV->RGB
          conversions). This option doesn't have any effect when using
          overlays. (default disabled)
      --directx-3buffering, --no-directx-3buffering
                                 Use triple buffering for overlays (default
                                 enabled)
          Try to use triple buffering when using YUV overlays. That results in
          much better video quality (no flickering). (default enabled)
      --directx-device={}        Name of desired display device
          In a multiple monitor configuration, you can specify the Windows
          device name of the display that you want the video window to open on.
          For example, "\\.\DISPLAY1" or "\\.\DISPLAY2".
      --directx-wallpaper, --no-directx-wallpaper
                                 Enable wallpaper mode  (default disabled)
          The wallpaper mode allows you to display the video as the desktop
          background. Note that this feature only works in overlay mode and the
          desktop must not already have a wallpaper. (default disabled)

 Vorbis audio decoder
      --sout-vorbis-quality=<integer [0 .. 10]>
                                 Encoding quality
          Enforce a quality between 1 (low) and 10 (high), instead of
          specifying a particular bitrate. This will produce a VBR stream.
      --sout-vorbis-max-bitrate=<integer>
                                 Maximum encoding bitrate
          Maximum bitrate in kbps. This is useful for streaming applications.
      --sout-vorbis-min-bitrate=<integer>
                                 Minimum encoding bitrate
          Minimum bitrate in kbps. This is useful for encoding for a fixed-size
          channel.
      --sout-vorbis-cbr, --no-sout-vorbis-cbr
                                 CBR encoding (default disabled)
          Force a constant bitrate encoding (CBR). (default disabled)

 RTSP VoD server
      --rtsp-host=<string>       RTSP host address
          This defines the address, port and path the RTSP VOD server will
          listen on.
Syntax is address:port/path. The default is to listen on
          all interfaces (address 0.0.0.0), on port 554, with no path.
To
          listen only on the local interface, use "localhost" as address.
      --rtsp-raw-mux=<string>    MUX for RAW RTSP transport
          MUX for RAW RTSP transport
      --rtsp-throttle-users=<integer>
                                 Maximum number of connections
          This limits the maximum number of clients that can connect to the
          RTSP VOD. 0 means no limit.
      --rtsp-session-timeout=<integer>
                                 Sets the timeout option in the RTSP session
                                 string
          Defines what timeout option to add to the RTSP session ID string.
          Setting it to a negative number removes the timeout option entirely.
          This is needed by some IPTV STBs (such as those made by HansunTech)
          which get confused by it. The default is 5.

 Video memory output
      --vmem-width=<integer>     Width
          Video memory buffer width.
      --vmem-height=<integer>    Height
          Video memory buffer height.
      --vmem-pitch=<integer>     Pitch
          Video memory buffer pitch in bytes.
      --vmem-chroma=<string>     Chroma
          Output chroma for the memory image as a 4-character string, eg.
          "RV32".
      --vmem-lock=<string>       Lock function
          Address of the locking callback function. This function must fill in
          valid plane memory address information for use by the video renderer.
      --vmem-unlock=<string>     Unlock function
          Address of the unlocking callback function
      --vmem-data=<string>       Callback data
          Data for the locking and unlocking functions

 Visualizer filter
   General:
      --effect-list=<string>     Effects list
          A list of visual effect, separated by commas.
Current effects
          include: dummy, scope, spectrum.
      --effect-width=<integer>   Video width
          The width of the effects video window, in pixels.
      --effect-height=<integer>  Video height
          The height of the effects video window, in pixels.
   Spectrum analyser:
      --visual-80-bands, --no-visual-80-bands
                                 More bands : 80 / 20 (default enabled)
          More bands for the spectrum analyzer : 80 if enabled else 20.
          (default enabled)
      --visual-peaks, --no-visual-peaks
                                 Enable peaks (default enabled)
          Draw "peaks" in the spectrum analyzer. (default enabled)
   Spectrometer:
      --spect-show-original, --no-spect-show-original
                                 Enable original graphic spectrum (default
                                 disabled)
          Enable the "flat" spectrum analyzer in the spectrometer. (default
          disabled)
      --spect-show-base, --no-spect-show-base
                                 Enable base (default enabled)
          Defines whether to draw the base of the bands. (default enabled)
      --spect-radius=<integer>   Base pixel radius
          Defines radius size in pixels, of base of bands(beginning).
      --spect-sections=<integer> Spectral sections
          Determines how many sections of spectrum will exist.
      --spect-color=<integer>    V-plane color
          YUV-Color cube shifting across the V-plane ( 0 - 127 ).
      --spect-show-bands, --no-spect-show-bands
                                 Enable bands (default enabled)
          Draw bands in the spectrometer. (default enabled)
      --spect-80-bands, --no-spect-80-bands
                                 More bands : 80 / 20 (default enabled)
          More bands for the spectrometer : 80 if enabled else 20. (default
          enabled)
      --spect-separ=<integer>    Band separator
          Number of blank pixels between bands.
      --spect-amp=<integer>      Amplification
          This is a coefficient that modifies the height of the bands.
      --spect-show-peaks, --no-spect-show-peaks
                                 Enable peaks (default enabled)
          Draw "peaks" in the spectrum analyzer. (default enabled)
      --spect-peak-width=<integer>
                                 Peak extra width
          Additions or subtractions of pixels on the peak width.
      --spect-peak-height=<integer>
                                 Peak height
          Total pixel height of the peak items.

 VCD input
      --vcd-caching=<integer>    Caching value in ms
          Caching value for VCDs. This value should be set in milliseconds.

 VC1 video demuxer
      --vc1-fps=<float>          Frames per Second
          Desired frame rate for the VC-1 stream.

 Libtwolame audio encoder
      --sout-twolame-quality=<float>
                                 Encoding quality
          Force a specific encoding quality between 0.0 (high) and 50.0 (low),
          instead of specifying a particular bitrate. This will produce a VBR
          stream.
      --sout-twolame-mode={0 (Stereo), 1 (Dual mono), 2 (Joint stereo)}
                                 Stereo mode
          Handling mode for stereo streams
      --sout-twolame-vbr, --no-sout-twolame-vbr
                                 VBR mode (default disabled)
          Use Variable BitRate. Default is to use Constant BitRate (CBR).
          (default disabled)
      --sout-twolame-psy=<integer>
                                 Psycho-acoustic model
          Integer from -1 (no model) to 4.

 MPEG Transport Stream demuxer
      --ts-extra-pmt=<string>    Extra PMT
          Allows a user to specify an extra pmt (pmt_pid=pid:stream_type[,...]).
      --ts-es-id-pid, --no-ts-es-id-pid
                                 Set id of ES to PID (default enabled)
          Set the internal ID of each elementary stream handled by VLC to the
          same value as the PID in the TS stream, instead of 1, 2, 3, etc.
          Useful to do '#duplicate{..., select="es=<pid>"}'. (default enabled)
      --ts-out=<string>          Fast udp streaming
          Sends TS to specific ip:port by udp (you must know what you are
          doing).
      --ts-out-mtu=<integer>     MTU for out mode
          MTU for out mode.
      --ts-csa-ck=<string>       CSA ck
          Control word for the CSA encryption algorithm
      --ts-csa2-ck=<string>      CSA ck
          Control word for the CSA encryption algorithm
      --ts-csa-pkt=<integer>     Packet size in bytes to decrypt
          Specify the size of the TS packet to decrypt. The decryption routines
          subtract the TS-header from the value before decrypting. 
      --ts-silent, --no-ts-silent
                                 Silent mode (default disabled)
          Do not complain on encrypted PES. (default disabled)
      --ts-dump-file=<string>    Filename of dump
          Specify a filename where to dump the TS in.
      --ts-dump-append, --no-ts-dump-append
                                 Append (default disabled)
          If the file exists and this option is selected, the existing file
          will not be overwritten. (default disabled)
      --ts-dump-size=<integer>   Dump buffer size
          Tweak the buffer size for reading and writing an integer number of
          packets.Specify the size of the buffer here and not the number of
          packets.

 Video transformation filter
      --transform-type={90,180,270,hflip,vflip}
                                 Transform type
          One of '90', '180', '270', 'hflip' and 'vflip'

 Theora video decoder
      --sout-theora-quality=<integer>
                                 Encoding quality
          Enforce a quality between 1 (low) and 10 (high), instead of
          specifying a particular bitrate. This will produce a VBR stream.

 Teletext subtitles decoder
      --telx-override-page=<integer>
                                 Override page
          Override the indicated page, try this if your subtitles don't appear
          (-1 = autodetect from TS, 0 = autodetect from teletext, >0 = actual
          page number, usually 888 or 889).
      --telx-ignore-subtitle-flag, --no-telx-ignore-subtitle-flag
                                 Ignore subtitle flag (default disabled)
          Ignore the subtitle flag, try this if your subtitles don't appear.
          (default disabled)
      --telx-french-workaround, --no-telx-french-workaround
                                 Workaround for France (default disabled)
          Some French channels do not flag their subtitling pages correctly due
          to a historical interpretation mistake. Try using this wrong
          interpretation if your subtitles don't appear. (default disabled)

 VLM remote control interface
      --telnet-host=<string>     Host
          This is the host on which the interface will listen. It defaults to
          all network interfaces (0.0.0.0). If you want this interface to be
          available only on the local machine, enter "127.0.0.1".
      --telnet-port=<integer>    Port
          This is the TCP port on which this interface will listen. It defaults
          to 4212.
      --telnet-password=<string> Password
          A single administration password is used to protect this interface.
          The default value is "admin".

 Video scaling filter
      --swscale-mode={0 (Fast bilinear), 1 (Bilinear), 2 (Bicubic (good quality)), 3 (Experimental), 4 (Nearest neighbour (bad quality)), 5 (Area), 6 (Luma bicubic / chroma bilinear), 7 (Gauss), 8 (SincR), 9 (Lanczos), 10 (Bicubic spline)}
                                 Scaling mode
          Scaling mode to use.

 Philips OGT (SVCD subtitle) decoder
      --svcdsub-debug=<integer>  Enable debug
          This integer when viewed in binary is a debugging mask
calls         
                 1
packet assembly info  2


 Text subtitles parser
      --sub-fps=<float>          Frames per second
          Override the normal frames per second settings. This will only work
          with MicroDVD and SubRIP (SRT) subtitles.
      --sub-delay=<integer>      Subtitles delay
          Apply a delay to all subtitles (in 1/10s, eg 100 means 10s).
      --sub-type={auto,microdvd,subrip,subviewer,ssa1,ssa2-4,ass,vplayer,sami,dvdsubtitle,mpl2,aqt,pjs,mpsub,jacosub,psb,realtext,dks,subviewer1}
                                 Subtitles format
          Force the subtiles format. Valid values are : "microdvd", "subrip",
          "subviewer", "ssa1", "ssa2-4", "ass", "vplayer", "sami",
          "dvdsubtitle", "mpl2", "aqt", "pjs", "mpsub", "jacosub", "psb",
          "realtext", "dks", "subviewer1",  and "auto" (meaning autodetection,
          this should always work).

 Text subtitles decoder
      --subsdec-align={0 (Center), 1 (Left), 2 (Right)}
                                 Subtitles justification
          Set the justification of subtitles
      --subsdec-encoding={,UTF-8,UTF-16,UTF-16BE,UTF-16LE,GB18030,ISO-8859-15,Windows-1252,ISO-8859-2,Windows-1250,ISO-8859-3,ISO-8859-10,Windows-1251,KOI8-R,KOI8-U,ISO-8859-6,Windows-1256,ISO-8859-7,Windows-1256,ISO-8859-8,Windows-1255,ISO-8859-9,Windows-1254,ISO-8859-11,Windows-874,ISO-8859-13,Windows-1257,ISO-8859-14,ISO-8859-16,ISO-2022-CN-EXT,EUC-CN,ISO-2022-JP-2,EUC-JP,Shift_JIS,CP949,ISO-2022-KR,Big5,ISO-2022-TW,Big5-HKSCS,VISCII,Windows-1258}
                                 Subtitles text encoding
          Set the encoding used in text subtitles
      --subsdec-autodetect-utf8, --no-subsdec-autodetect-utf8
                                 UTF-8 subtitles autodetection (default
                                 enabled)
          This enables automatic detection of UTF-8 encoding within subtitles
          files. (default enabled)
      --subsdec-formatted, --no-subsdec-formatted
                                 Formatted Subtitles (default enabled)
          Some subtitle formats allow for text formatting. VLC partly
          implements this, but you can choose to disable all formatting.
          (default enabled)

 MPEG2 video transrating stream output
      --sout-transrate-vb=<integer>
                                 Video bitrate
          New target video bitrate. Quality is ok for -10/15% of the
          originalbitrate.
      --sout-transrate-shaping=<integer>
                                 Shaping delay
          Amount of data used for transrating in ms.
      --sout-transrate-mpeg4-matrix, --no-sout-transrate-mpeg4-matrix
                                 Use MPEG4 matrix (default disabled)
          Use the MPEG4 quantification matrix. (default disabled)

 Transcode stream output
   Video:
      --sout-transcode-venc=<string>
                                 Video encoder
          This is the video encoder module that will be used (and its
          associated options).
      --sout-transcode-vcodec=<string>
                                 Destination video codec
          This is the video codec that will be used.
      --sout-transcode-vb=<integer>
                                 Video bitrate
          Target bitrate of the transcoded video stream.
      --sout-transcode-scale=<float>
                                 Video scaling
          Scale factor to apply to the video while transcoding (eg: 0.25)
      --sout-transcode-fps=<float>
                                 Video frame-rate
          Target output frame rate for the video stream.
      --sout-transcode-hurry-up, --no-sout-transcode-hurry-up
                                 Hurry up (default enabled)
          The transcoder will drop frames if your CPU can't keep up with the
          encoding rate. (default enabled)
      --sout-transcode-deinterlace, --no-sout-transcode-deinterlace
                                 Deinterlace video (default disabled)
          Deinterlace the video before encoding. (default disabled)
      --sout-transcode-deinterlace-module={deinterlace,ffmpeg-deinterlace}
                                 Deinterlace module
          Specify the deinterlace module to use.
      --sout-transcode-width=<integer>
                                 Video width
          Output video width.
      --sout-transcode-height=<integer>
                                 Video height
          Output video height.
      --sout-transcode-maxwidth=<integer>
                                 Maximum video width
          Maximum output video width.
      --sout-transcode-maxheight=<integer>
                                 Maximum video height
          Maximum output video height.
      --sout-transcode-vfilter=<string>
                                 Video filter
          Video filters will be applied to the video streams (after overlays
          are applied). You must enter a comma-separated list of filters.
   Audio:
      --sout-transcode-aenc=<string>
                                 Audio encoder
          This is the audio encoder module that will be used (and its
          associated options).
      --sout-transcode-acodec=<string>
                                 Destination audio codec
          This is the audio codec that will be used.
      --sout-transcode-ab=<integer>
                                 Audio bitrate
          Target bitrate of the transcoded audio stream.
      --sout-transcode-channels=<integer>
                                 Audio channels
          Number of audio channels in the transcoded streams.
      --sout-transcode-samplerate=<integer>
                                 Audio sample rate
          Sample rate of the transcoded audio stream (11250, 22500, 44100 or
          48000).
      --sout-transcode-audio-sync, --no-sout-transcode-audio-sync
                                 Synchronise on audio track (default disabled)
          This option will drop/duplicate video frames to synchronise the video
          track on the audio track. (default disabled)
      --sout-transcode-afilter=<string>
                                 Audio filter
          Audio filters will be applied to the audio streams (after conversion
          filters are applied). You must enter a comma-separated list of
          filters.
   Overlays/Subtitles:
      --sout-transcode-senc=<string>
                                 Subtitles encoder
          This is the subtitles encoder module that will be used (and its
          associated options).
      --sout-transcode-scodec=<string>
                                 Destination subtitles codec
          This is the subtitles codec that will be used.
      --sout-transcode-soverlay, --no-sout-transcode-soverlay
                                 Destination subtitles codec (default disabled)
          This is the subtitles codec that will be used. (default disabled)
      --sout-transcode-sfilter=<string>
                                 Overlays
          This allows you to add overlays (also known as "subpictures" on the
          transcoded video stream. The subpictures produced by the filters will
          be overlayed directly onto the video. You must specify a
          comma-separated list of subpicture modules
   On Screen Display:
      --sout-transcode-osd, --no-sout-transcode-osd
                                 OSD menu (default disabled)
          Stream the On Screen Display menu (using the osdmenu subpicture
          module). (default disabled)
   Miscellaneous:
      --sout-transcode-threads=<integer>
                                 Number of threads
          Number of threads used for the transcoding.
      --sout-transcode-high-priority, --no-sout-transcode-high-priority
                                 High priority (default disabled)
          Runs the optional encoder thread at the OUTPUT priority instead of
          VIDEO. (default disabled)

 Standard stream output
      --sout-standard-access=<string>
                                 Output access method
          Output method to use for the stream.
      --sout-standard-mux=<string>
                                 Output muxer
          Muxer to use for the stream.
      --sout-standard-dst=<string>
                                 Output destination
          Destination (URL) to use for the stream. Overrides path and bind
          parameters
      --sout-standard-bind=<string>
                                 address to bind to (helper setting for dst)
          address:port to bind vlc to listening incoming streams helper setting
          for dst,dst=bind+'/'+path. dst-parameter overrides this
      --sout-standard-path=<string>
                                 filename for stream (helper setting for dst)
          Filename for stream helper setting for dst, dst=bind+'/'+path,
          dst-parameter overrides this
      --sout-standard-sap, --no-sout-standard-sap
                                 SAP announcing (default disabled)
          Announce this session with SAP. (default disabled)
      --sout-standard-name=<string>
                                 Session name
          This is the name of the session that will be announced in the SDP
          (Session Descriptor).
      --sout-standard-group=<string>
                                 Session groupname
          This allows you to specify a group for the session, that will be
          announced if you choose to use SAP.
      --sout-standard-description=<string>
                                 Session description
          This allows you to give a short description with details about the
          stream, that will be announced in the SDP (Session Descriptor).
      --sout-standard-url=<string>
                                 Session URL
          This allows you to give an URL with more details about the stream
          (often the website of the streaming organization), that will be
          announced in the SDP (Session Descriptor).
      --sout-standard-email=<string>
                                 Session email
          This allows you to give a contact mail address for the stream, that
          will be announced in the SDP (Session Descriptor).
      --sout-standard-phone=<string>
                                 Session phone number
          This allows you to give a contact telephone number for the stream,
          that will be announced in the SDP (Session Descriptor).

 RTP stream output
      --sout-rtp-dst=<string>    Destination
          This is the output URL that will be used.
      --sout-rtp-sdp=<string>    SDP
          This allows you to specify how the SDP (Session Descriptor) for this
          RTP session will be made available. You must use an url:
          http://location to access the SDP via HTTP, rtsp://location for RTSP
          access, and sap:// for the SDP to be announced via SAP.
      --sout-rtp-mux=<string>    Muxer
          This allows you to specify the muxer used for the streaming output.
          Default is to use no muxer (standard RTP stream).
      --sout-rtp-sap, --no-sout-rtp-sap
                                 SAP announcing (default disabled)
          Announce this session with SAP. (default disabled)
      --sout-rtp-name=<string>   Session name
          This is the name of the session that will be announced in the SDP
          (Session Descriptor).
      --sout-rtp-description=<string>
                                 Session description
          This allows you to give a short description with details about the
          stream, that will be announced in the SDP (Session Descriptor).
      --sout-rtp-url=<string>    Session URL
          This allows you to give an URL with more details about the stream
          (often the website of the streaming organization), that will be
          announced in the SDP (Session Descriptor).
      --sout-rtp-email=<string>  Session email
          This allows you to give a contact mail address for the stream, that
          will be announced in the SDP (Session Descriptor).
      --sout-rtp-phone=<string>  Session phone number
          This allows you to give a contact telephone number for the stream,
          that will be announced in the SDP (Session Descriptor).
      --sout-rtp-proto={dccp,sctp,tcp,udp,udplite}
                                 Transport protocol
          This selects which transport protocol to use for RTP.
      --sout-rtp-port=<integer>  Port
          This allows you to specify the base port for the RTP streaming.
      --sout-rtp-port-audio=<integer>
                                 Audio port
          This allows you to specify the default audio port for the RTP
          streaming.
      --sout-rtp-port-video=<integer>
                                 Video port
          This allows you to specify the default video port for the RTP
          streaming.
      --sout-rtp-ttl=<integer>   Hop limit (TTL)
          This is the hop limit (also known as "Time-To-Live" or TTL) of the
          multicast packets sent by the stream output (-1 = use operating
          system built-in default).
      --sout-rtp-rtcp-mux, --no-sout-rtp-rtcp-mux
                                 RTP/RTCP multiplexing (default disabled)
          This sends and receives RTCP packet multiplexed over the same port as
          RTP packets. (default disabled)
      --sout-rtp-key=<string>    SRTP key (hexadecimal)
          RTP packets will be integrity-protected and ciphered with this Secure
          RTP master shared secret key.
      --sout-rtp-salt=<string>   SRTP salt (hexadecimal)
          Secure RTP requires a (non-secret) master salt value.
      --sout-rtp-mp4a-latm, --no-sout-rtp-mp4a-latm
                                 MP4A LATM (default disabled)
          This allows you to stream MPEG4 LATM audio streams (see RFC3016).
          (default disabled)

 Record stream output
      --sout-record-dst-prefix=<string>
                                 Destination prefix
          Prefix of the destination file automatically generated

 Remote Audio Output Protocol stream output
      --sout-raop-host=<string>  Host
          Hostname or IP address of target device
      --sout-raop-volume=<integer [0 .. 255]>
                                 Volume
          Output volume for analog output: 0 for silence, 1..255 from almost
          silent to very loud.

 Mosaic bridge stream output
      --sout-mosaic-bridge-id=<string>
                                 ID
          Specify an identifier string for this subpicture
      --sout-mosaic-bridge-width=<integer>
                                 Video width
          Output video width.
      --sout-mosaic-bridge-height=<integer>
                                 Video height
          Output video height.
      --sout-mosaic-bridge-sar=<string>
                                 Sample aspect ratio
          Sample aspect ratio of the destination (1:1, 3:4, 2:3).
      --sout-mosaic-bridge-chroma=<string>
                                 Image chroma
          Force the use of a specific chroma. Use YUVA if you're planning to
          use the Alphamask or Bluescreen video filter.
      --sout-mosaic-bridge-vfilter=<string>
                                 Video filter
          Video filters will be applied to the video stream.
      --sout-mosaic-bridge-alpha=<integer [0 .. 255]>
                                 Transparency
          Transparency of the mosaic picture.
      --sout-mosaic-bridge-x=<integer>
                                 X offset
          X coordinate of the upper left corner in the mosaic if non negative.
      --sout-mosaic-bridge-y=<integer>
                                 Y offset
          Y coordinate of the upper left corner in the mosaic if non negative.

 Elementary stream output
   Generic:
      --sout-es-access=<string>  Output access method
          This is the default output access method that will be used.
      --sout-es-mux=<string>     Output muxer
          This is the default muxer method that will be used.
      --sout-es-dst=<string>     Output URL
          This is the default output URI.
   Audio:
      --sout-es-access-audio=<string>
                                 Audio output access method
          This is the output access method that will be used for audio.
      --sout-es-mux-audio=<string>
                                 Audio output muxer
          This is the muxer that will be used for audio.
      --sout-es-dst-audio=<string>
                                 Audio output URL
          This is the output URI that will be used for audio.
   Video:
      --sout-es-access-video=<string>
                                 Video output access method
          This is the output access method that will be used for video.
      --sout-es-mux-video=<string>
                                 Video output muxer
          This is the muxer that will be used for video.
      --sout-es-dst-video=<string>
                                 Video output URL
          This is the output URI that will be used for video.

 Display stream output
      --sout-display-audio, --no-sout-display-audio
                                 Enable audio (default enabled)
          Enable/disable audio rendering. (default enabled)
      --sout-display-video, --no-sout-display-video
                                 Enable video (default enabled)
          Enable/disable video rendering. (default enabled)
      --sout-display-delay=<integer>
                                 Delay
          Introduces a delay in the display of the stream.

 Bridge stream output
   Bridge out:
      --sout-bridge-out-id=<integer>
                                 ID
          Integer identifier for this elementary stream. This will be used to
          "find" this stream later.
      --sout-bridge-out-in-name=<string>
                                 Destination bridge-in name
          Name of the destination bridge-in. If you do not need more than one
          bridge-in at a time, you can discard this option.
   Bridge in:
      --sout-bridge-in-delay=<integer>
                                 Delay
          Pictures coming from the picture video outputs will be delayed
          according to this value (in milliseconds, should be >= 100 ms). For
          high values, you will need to raise caching values.
      --sout-bridge-in-id-offset=<integer>
                                 ID Offset
          Offset to add to the stream IDs specified in bridge_out to obtain the
          stream IDs bridge_in will register.
      --sout-bridge-in-name=<string>
                                 Name of current instance
          Name of this bridge-in instance. If you do not need more than one
          bridge-in at a time, you can discard this option.
      --sout-bridge-in-placeholder, --no-sout-bridge-in-placeholder
                                 Fallback to placeholder stream when out of
                                 data (default disabled)
          If set to true, the bridge will discard all input elementary streams
          except if it doesn't receive data from another bridge-in. This can be
          used to configure a place holder stream when the real source breaks.
          Source and placeholder streams should have the same format.  (default
          disabled)
      --sout-bridge-in-placeholder-delay=<integer>
                                 Placeholder delay
          Delay (in ms) before the placeholder kicks in.
      --sout-bridge-in-placeholder-switch-on-iframe, --no-sout-bridge-in-placeholder-switch-on-iframe
                                 Wait for I frame before toggling placholder
                                 (default enabled)
          If enabled, switching between the placeholder and the normal stream
          will only occur on I frames. This will remove artifacts on stream
          switching at the expense of a slightly longer delay, depending on the
          frequence of I frames in the streams. (default enabled)

 Speex audio decoder
      --sout-speex-mode={0 (Narrow-band (8kHz)), 1 (Wide-band (16kHz)), 2 (Ultra-wideband (32kHz))}
                                 Mode
          Enforce the mode of the encoder.
      --sout-speex-complexity=<integer [1 .. 10]>
                                 Encoding complexity
          Enforce the complexity of the encoder.
      --sout-speex-cbr, --no-sout-speex-cbr
                                 CBR encoding (default disabled)
          Enforce a constant bitrate encoding (CBR) instead of default variable
          bitrate encoding (VBR). (default disabled)
      --sout-speex-quality=<float [0.000000 .. 10.000000]>
                                 Encoding quality
          Enforce a quality between 0 (low) and 10 (high).
      --sout-speex-max-bitrate=<integer>
                                 Maximal bitrate
          Enforce the maximal VBR bitrate
      --sout-speex-vad, --no-sout-speex-vad
                                 Voice activity detection (default enabled)
          Enable voice activity detection (VAD). It is automatically activated
          in VBR mode. (default enabled)
      --sout-speex-dtx, --no-sout-speex-dtx
                                 Discontinuous Transmission (default disabled)
          Enable discontinuous transmission (DTX). (default disabled)

 Audio Spatializer
      --spatializer-roomsize=<float>
                                 Room size
          Defines the virtual surface of the roomemulated by the filter.
      --spatializer-width=<float>
                                 Room width
          Width of the virtual room
      --spatializer-wet=<float>  Wet
      --spatializer-dry=<float>  Dry
      --spatializer-damp=<float> Damp

 Skinnable Interface
      --skins2-last=<string>     Skin to use
          Path to the skin to use.
      --skins2-config=<string>   Config of last used skin
          Windows configuration of the last skin used. This option is updated
          automatically, do not touch it.
      --skins2-systray, --no-skins2-systray
                                 Systray icon (default disabled)
          Show a systray icon for VLC (default disabled)
      --skins2-taskbar, --no-skins2-taskbar
                                 Show VLC on the taskbar (default enabled)
          Show VLC on the taskbar (default enabled)
      --skins2-transparency, --no-skins2-transparency
                                 Enable transparency effects (default disabled)
          You can disable all transparency effects if you want. This is mainly
          useful when moving windows does not behave correctly. (default
          disabled)
      --skinned-playlist, --no-skinned-playlist
                                 Use a skinned playlist (default enabled)
          Use a skinned playlist (default enabled)

 Show interface with mouse
      --showintf-threshold=<integer>
                                 Threshold
          Height of the zone triggering the interface.

 Shoutcast radio listings

 Augment contrast between contours.
      --sharpen-sigma=<float [0.000000 .. 2.000000]>
                                 Sharpen strength (0-2)
          Set the Sharpen strength, between 0 and 2. Defaults to 0.05.

 Screen Input
      --screen-caching=<integer> Caching value in ms
          Caching value for screen capture. This value should be set in
          milliseconds.
      --screen-fps=<float>       Frame rate
          Desired frame rate for the capture.
      --screen-top=<integer>     Subscreen top left corner
          Top coordinate of the subscreen top left corner.
      --screen-left=<integer>    Subscreen top left corner
          Left coordinate of the subscreen top left corner.
      --screen-width=<integer>   Subscreen width
          Subscreen width
      --screen-height=<integer>  Subscreen height
          Subscreen height
      --screen-follow-mouse, --no-screen-follow-mouse
                                 Follow the mouse (default disabled)
          Follow the mouse when capturing a subscreen. (default disabled)
      --screen-mouse-image=<string>
                                 Mouse pointer image
          If specifed, will use the image to draw the mouse pointer on the
          capture.
      --screen-fragment-size=<integer>
                                 Capture fragment size
          Optimize the capture by fragmenting the screen in chunks of
          predefined height (16 might be a good value, and 0 means disabled).

 Scene video filter
      --scene-format=<string>    Image format
          Format of the output images (png, jpeg, ...).
      --scene-width=<integer>    Image width
          You can enforce the image width. By default (-1) VLC will adapt to
          the video characteristics.
      --scene-height=<integer>   Image height
          You can enforce the image height. By default (-1) VLC will adapt to
          the video characteristics.
      --scene-prefix=<string>    Filename prefix
          Prefix of the output images filenames. Output filenames will have the
          "prefixNUMBER.format" form if replace is not true.
      --scene-path=<string>      Directory path prefix
          Directory path where images files should be saved.If not set, then
          images will be automatically saved in users homedir.
      --scene-replace, --no-scene-replace
                                 Always write to the same file (default
                                 disabled)
          Always write to the same file instead of creating one file per image.
          In this case, the number is not appended to the filename. (default
          disabled)
      --scene-ratio=<integer>    Recording ratio
          Ratio of images to record. 3 means that one image out of three is
          recorded.

 Audio tempo scaler synched with rate
      --scaletempo-stride=<integer [1 .. 2000]>
                                 Stride Length
          Length in milliseconds to output each stride
      --scaletempo-overlap=<float [0.000000 .. 1.000000]>
                                 Overlap Length
          Percentage of stride to overlap
      --scaletempo-search=<integer [0 .. 200]>
                                 Search Length
          Length in milliseconds to search for best overlap position

 SAP Announcements
      --sap-addr=<string>        SAP multicast address
          The SAP module normally chooses itself the right addresses to listen
          to. However, you can specify a specific address.
      --sap-ipv4, --no-sap-ipv4  IPv4 SAP (default enabled)
          Listen to IPv4 announcements on the standard addresses. (default
          enabled)
      --sap-ipv6, --no-sap-ipv6  IPv6 SAP (default enabled)
          Listen to IPv6 announcements on the standard addresses. (default
          enabled)
      --sap-timeout=<integer>    SAP timeout (seconds)
          Delay after which SAP items get deleted if no new announcement is
          received.
      --sap-parse, --no-sap-parse
                                 Try to parse the announce (default enabled)
          This enables actual parsing of the announces by the SAP module.
          Otherwise, all announcements are parsed by the "live555" (RTP/RTSP)
          module. (default enabled)
      --sap-strict, --no-sap-strict
                                 SAP Strict mode (default disabled)
          When this is set, the SAP parser will discard some non-compliant
          announcements. (default disabled)

 Real-Time Protocol (RTP) input
      --rtp-caching=<integer [0 .. 65535]>
                                 RTP de-jitter buffer length (msec)
          How long to wait for late RTP packets (and delay the performance).
      --rtcp-port=<integer [0 .. 65535]>
                                 RTCP (local) port
          RTCP packets will be received on this transport protocol port. If
          zero, multiplexed RTP/RTCP is used.
      --srtp-key=<string>        SRTP key (hexadecimal)
          RTP packets will be authenticated and deciphered with this Secure RTP
          master shared secret key.
      --srtp-salt=<string>       SRTP salt (hexadecimal)
          Secure RTP requires a (non-secret) master salt value.
      --rtp-max-src=<integer [1 .. 255]>
                                 Maximum RTP sources
          How many distinct active RTP sources are allowed at a time.
      --rtp-timeout=<integer>    RTP source timeout (sec)
          How long to wait for any packet before a source is expired.
      --rtp-max-dropout=<integer [0 .. 32767]>
                                 Maximum RTP sequence number dropout
          RTP packets will be discarded if they are too much ahead (i.e. in the
          future) by this many packets from the last received packet.
      --rtp-max-misorder=<integer [0 .. 32767]>
                                 Maximum RTP sequence number misordering
          RTP packets will be discarded if they are too far behind (i.e. in the
          past) by this many packets from the last received packet.

 RSS and Atom feed display
      --rss-urls=<string>        Feed URLs
          RSS/Atom feed '|' (pipe) seperated URLs.
   Position:
      --rss-x=<integer>          X offset
          X offset, from the left screen edge.
      --rss-y=<integer>          Y offset
          Y offset, down from the top.
      --rss-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                 Text position
          You can enforce the text position on the video (0=center, 1=left,
          2=right, 4=top, 8=bottom; you can also use combinations of these
          values, eg 6 = top-right).
   Font:
      --rss-opacity=<integer [0 .. 255]>
                                 Opacity
          Opacity (inverse of transparency) of overlay text. 0 = transparent,
          255 = totally opaque.
      --rss-color={-268435456 (Default), 0 (Black), 8421504 (Gray), 12632256 (Silver), 16777215 (White), 8388608 (Maroon), 16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 8421376 (Olive), 32768 (Green), 32896 (Teal), 65280 (Lime), 8388736 (Purple), 128 (Navy), 255 (Blue), 65535 (Aqua)}
                                 Color
          Color of the text that will be rendered on the video. This must be an
          hexadecimal (like HTML colors). The first two chars are for red, then
          green, then blue. #000000 = black, #FF0000 = red, #00FF00 = green,
          #FFFF00 = yellow (red + green), #FFFFFF = white
      --rss-size=<integer>       Font size, pixels
          Font size, in pixels. Default is -1 (use default font size).
   Misc:
      --rss-speed=<integer>      Speed of feeds
          Speed of the RSS/Atom feeds in microseconds (bigger is slower).
      --rss-length=<integer>     Max length
          Maximum number of characters displayed on the screen.
      --rss-ttl=<integer>        Refresh time
          Number of seconds between each forced refresh of the feeds. 0 means
          that the feeds are never updated.
      --rss-images, --no-rss-images
                                 Feed images (default enabled)
          Display feed images if available. (default enabled)
      --rss-title={-1 (Default), 0 (Don't show), 1 (Always visible), 2 (Scroll with feed)}
                                 Title display mode
          Title display mode. Default is 0 (hidden) if the feed has an image
          and feed images are enabled, 1 otherwise.

 Rotate video filter
      --rotate-angle=<integer [0 .. 359]>
                                 Angle in degrees
          Angle in degrees (0 to 359)

 Remote-OSD over VNC
      --rmtosd-host=<string>     VNC Host
          VNC hostname or IP address.
      --rmtosd-port=<integer [1 .. 65535]>
                                 VNC Port
          VNC portnumber.
      --rmtosd-password=<string> VNC Password
          VNC password.
      --rmtosd-update=<integer [200 .. 300]>
                                 VNC poll interval
          In this interval an update from VNC is requested, default every 300
          ms. 
      --rmtosd-vnc-polling, --no-rmtosd-vnc-polling
                                 VNC polling (default disabled)
          Activate VNC polling. Do NOT activate for use as VDR ffnetdev client.
          (default disabled)
      --rmtosd-mouse-events, --no-rmtosd-mouse-events
                                 Mouse events (default disabled)
          Send mouse events to VNC host. Not needed for use as VDR ffnetdev
          client. (default disabled)
      --rmtosd-key-events, --no-rmtosd-key-events
                                 Key events (default disabled)
          Send key events to VNC host. (default disabled)
      --rmtosd-alpha=<integer [0 .. 255]>
                                 Alpha transparency value (default 255)
          The transparency of the OSD VNC can be changed by giving a value
          between 0 and 255. A lower value specifies more transparency a higher
          means less transparency. The default is being not transparent (value
          255) the minimum is fully transparent (value 0).

 Remote control interface
      --rc-show-pos, --no-rc-show-pos
                                 Show stream position (default disabled)
          Show the current position in seconds within the stream from time to
          time. (default disabled)
      --rc-quiet, --no-rc-quiet  Do not open a DOS command box interface
                                 (default disabled)
          By default the rc interface plugin will start a DOS command box.
          Enabling the quiet mode will not bring this command box but can also
          be pretty annoying when you want to stop VLC and no video window is
          open. (default disabled)
      --rc-host=<string>         TCP command input
          Accept commands over a socket rather than stdin. You can set the
          address and port the interface will bind to.

 Raw video demuxer
      --rawvid-fps=<string>      Frames per Second
          This is the desired frame rate when playing raw video streams.  In
          the form 30000/1001 or 29.97
      --rawvid-width=<integer>   Width
          This specifies the width in pixels of the raw video stream.
      --rawvid-height=<integer>  Height
          This specifies the height in pixels of the raw video stream.
      --rawvid-chroma=<string>   Force chroma (Use carefully)
          Force chroma. This is a four character string.
      --rawvid-aspect-ratio=<string>
                                 Aspect ratio
          Aspect ratio (4:3, 16:9). Default assumes square pixels.

 DV (Digital Video) demuxer
      --rawdv-hurry-up, --no-rawdv-hurry-up
                                 Hurry up (default disabled)
          The demuxer will advance timestamps if the input can't keep up with
          the rate. (default disabled)

 Raw audio demuxer
      --rawaud-channels=<integer>
                                 Audio channels
          Audio channels in input stream. Numeric value >0. Default is 2.
      --rawaud-samplerate=<integer>
                                 Audio samplerate (Hz)
          Audio sample rate in Hertz. Default is 48000 Hz.
      --rawaud-fourcc=<string>   FOURCC code of raw input format
          FOURCC code of the raw input format. This is a four character string.
      --rawaud-lang=<string>     Forces the audio language.
          Forces the audio language for the output mux. Three letter ISO639
          code. Default is 'eng'. 

 Qt interface
      --qt-display-mode={0 (Classic look), 1 (Complete look with information area), 2 (Minimal look with no menus)}
                                 Selection of the starting mode and look 
          Start VLC with:
 - normal mode
 - a zone always present to show
          information as lyrics, album arts...
 - minimal mode with limited
          controls
      --qt-notification, --no-qt-notification
                                 Show notification popup on track change
                                 (default enabled)
          Show a notification popup with the artist and track name when the
          current playlist item changes, when VLC is minimized or hidden.
          (default enabled)
      --qt-opacity=<float [0.100000 .. 1.000000]>
                                 Windows opacity between 0.1 and 1.
          Sets the windows opacity between 0.1 and 1 for main interface,
          playlist and extended panel. This option only works with Windows and
          X11 with composite extensions.
      --qt-system-tray, --no-qt-system-tray
                                 Systray icon (default enabled)
          Show an icon in the systray allowing you to control VLC media player
          for basic actions. (default enabled)
      --qt-start-minimized, --no-qt-start-minimized
                                 Start VLC with only a systray icon (default
                                 disabled)
          VLC will start with just an icon in your taskbar (default disabled)
      --qt-video-autoresize, --no-qt-video-autoresize
                                 Resize interface to the native video size
                                 (default enabled)
          You have two choices:
 - The interface will resize to the native
          video size
 - The video will fit to the interface size
 By default,
          interface resize to the native video size. (default enabled)
      --qt-name-in-title, --no-qt-name-in-title
                                 Show playing item name in window title
                                 (default enabled)
          Show the name of the song or video in the controler window title.
          (default enabled)
      --qt-fs-controller, --no-qt-fs-controller
                                 Show a controller in fullscreen mode (default
                                 enabled)
          Show a controller in fullscreen mode (default enabled)
      --qt-volume-complete, --no-qt-volume-complete
                                 Allow the volume to be set to 400% (default
                                 disabled)
          Allow the volume to have range from 0% to 400%, instead of 0% to
          200%. This option can distort the audio, since it uses software
          amplification. (default disabled)
      --qt-autosave-volume, --no-qt-autosave-volume
                                 Automatically save the volume on exit
                                 (default disabled)
          Automatically save the volume on exit (default disabled)
      --qt-embedded-open, --no-qt-embedded-open
                                 Embed the file browser in open dialog
                                 (default disabled)
          Embed the file browser in open dialog (default disabled)
      --qt-recentplay, --no-qt-recentplay
                                 Save the recently played items in the menu
                                 (default enabled)
          Save the recently played items in the menu (default enabled)
      --qt-recentplay-filter=<string>
                                 List of words separated by | to filter
          Regular expression used to filter the recent items played in the
          player
      --qt-adv-options, --no-qt-adv-options
                                 Advanced options (default disabled)
          Show all the advanced options in the dialogs. (default disabled)
      --qt-advanced-pref, --no-qt-advanced-pref
                                 Show advanced preferences over simple ones
                                 (default disabled)
          Show advanced preferences and not simple preferences when opening the
          preferences dialog. (default disabled)
      --qt-error-dialogs, --no-qt-error-dialogs
                                 Show unimportant error and warnings dialogs
                                 (default enabled)
          Show unimportant error and warnings dialogs (default enabled)
      --qt-updates-notif, --no-qt-updates-notif
                                 Activate the updates availability
                                 notification (default enabled)
          Activate the automatic notification of new versions of the software.
          It runs once every two weeks. (default enabled)
      --qt-updates-days=<integer>
                                 Number of days between two update checks
          Number of days between two update checks
      --qt-slider-colours=<string>
                                 Define the colors of the volume slider 
          Define the colors of the volume slider
By specifying the 12 numbers
          separated by a ';'
Default is '255;255;255;20;226;20;255;176;15;235;30
          ;20'
An alternative can be '30;30;50;40;40;100;50;50;160;150;150;255' 
      --qt-privacy-ask, --no-qt-privacy-ask
                                 Ask for network policy at start (default
                                 enabled)
          Ask for network policy at start (default enabled)

 Puzzle interactive game video filter
      --puzzle-rows=<integer [1 .. 128]>
                                 Number of puzzle rows
          Number of puzzle rows
      --puzzle-cols=<integer [1 .. 128]>
                                 Number of puzzle columns
          Number of puzzle columns
      --puzzle-black-slot, --no-puzzle-black-slot
                                 Make one tile a black slot (default disabled)
          Make one slot black. Other tiles can only be swapped with the black
          slot. (default disabled)

 MPEG-PS demuxer
      --ps-trust-timestamps, --no-ps-trust-timestamps
                                 Trust MPEG timestamps (default enabled)
          Normally we use the timestamps of the MPEG files to calculate
          position and duration. However sometimes this might not be usable.
          Disable this option to calculate from the bitrate instead. (default
          enabled)

 Video post processing filter
      --postproc-q=<integer [0 .. 6]>
                                 Post processing quality
          Quality of post processing. Valid range is 0 to 6
Higher levels
          require considerable more CPU power, but produce better looking
          pictures.
      --postproc-name=<string>   FFmpeg post processing filter chains
          FFmpeg post processing filter chains

 PORTAUDIO audio output
      --portaudio-audio-device=<integer>
                                 Output device
          Portaudio identifier for the output device

 Podcasts
      --podcast-urls=<string>    Podcast URLs list
          Enter the list of podcasts to retrieve, separated by '|' (pipe).

 Playlist
      --playlist-autostart, --no-playlist-autostart
                                 Auto start (default enabled)
          Automatically start playing the playlist content once it's loaded.
          (default enabled)
      --parent-item=<integer>    (null)
      --playlist-skip-ads, --no-playlist-skip-ads
                                 Skip ads (default enabled)
          Use playlist options usually used to prevent ads skipping to detect
          ads and prevent adding them to the playlist. (default enabled)
      --shoutcast-show-adult, --no-shoutcast-show-adult
                                 Show shoutcast adult content (default
                                 disabled)
          Show NC17 rated video streams when using shoutcast video playlists.
          (default disabled)

 Parametric Equalizer
      --param-eq-lowf=<float>    Low freq (Hz)
                --param-eq-lowgain=<float [-20.000000 .. 20.000000]>
                                 Low freq gain (dB)
                --param-eq-highf=<float>   High freq (Hz)
                --param-eq-highgain=<float [-20.000000 .. 20.000000]>
                                 High freq gain (dB)
                --param-eq-f1=<float>      Freq 1 (Hz)
                --param-eq-gain1=<float [-20.000000 .. 20.000000]>
                                 Freq 1 gain (dB)
                --param-eq-q1=<float [0.100000 .. 100.000000]>
                                 Freq 1 Q
                --param-eq-f2=<float>      Freq 2 (Hz)
                --param-eq-gain2=<float [-20.000000 .. 20.000000]>
                                 Freq 2 gain (dB)
                --param-eq-q2=<float [0.100000 .. 100.000000]>
                                 Freq 2 Q
                --param-eq-f3=<float>      Freq 3 (Hz)
                --param-eq-gain3=<float [-20.000000 .. 20.000000]>
                                 Freq 3 gain (dB)
                --param-eq-q3=<float [0.100000 .. 100.000000]>
                                 Freq 3 Q
          
 Panoramix: wall with overlap video filter
      --panoramix-cols=<integer> Number of columns
          Select the number of horizontal video windows in which to split the
          video
      --panoramix-rows=<integer> Number of rows
          Select the number of vertical video windows in which to split the
          video
      --panoramix-offset-x, --no-panoramix-offset-x
                                 Offset X offset (automatic compensation)
                                 (default enabled)
          Select if you want an automatic offset in horizontal (in case of
          misalignment due to autoratio control) (default enabled)
      --panoramix-bz-length=<integer [0 .. 100]>
                                 length of the overlapping area (in %)
          Select in percent the length of the blended zone
      --panoramix-bz-height=<integer [0 .. 100]>
                                 height of the overlapping area (in %)
          Select in percent the height of the blended zone (case of 2x2 wall)
      --panoramix-attenuate, --no-panoramix-attenuate
                                 Attenuation (default enabled)
          Check this option if you want attenuate blended zone by this plug-in
          (if option is unchecked, attenuate is made by opengl) (default
          enabled)
      --panoramix-bz-begin=<integer [0 .. 100]>
                                 Attenuation, begin (in %)
          Select in percent the Lagrange coeff of the beginning blended zone
      --panoramix-bz-middle=<integer [0 .. 100]>
                                 Attenuation, middle (in %)
          Select in percent the Lagrange coeff of the middle of blended zone
      --panoramix-bz-end=<integer [0 .. 100]>
                                 Attenuation, end (in %)
          Select in percent the Lagrange coeff of the end of blended zone
      --panoramix-bz-middle-pos=<integer [1 .. 99]>
                                 middle position (in %)
          Select in percent (50 is center) the position of the middle point
          (Lagrange) of blended zone
      --panoramix-bz-gamma-red=<float [0.000000 .. 5.000000]>
                                 Gamma (Red) correction
          Select the gamma for the correction of blended zone (Red or Y
          component)
      --panoramix-bz-gamma-green=<float [0.000000 .. 5.000000]>
                                 Gamma (Green) correction
          Select the gamma for the correction of blended zone (Green or U
          component)
      --panoramix-bz-gamma-blue=<float [0.000000 .. 5.000000]>
                                 Gamma (Blue) correction
          Select the gamma for the correction of blended zone (Blue or V
          component)
      --panoramix-bz-blackcrush-red=<integer [0 .. 255]>
                                 Black Crush for Red
          Select the Black Crush of blended zone (Red or Y component)
      --panoramix-bz-blackcrush-green=<integer [0 .. 255]>
                                 Black Crush for Green
          Select the Black Crush of blended zone (Green or U component)
      --panoramix-bz-blackcrush-blue=<integer [0 .. 255]>
                                 Black Crush for Blue
          Select the Black Crush of blended zone (Blue or V component)
      --panoramix-bz-whitecrush-red=<integer [0 .. 255]>
                                 White Crush for Red
          Select the White Crush of blended zone (Red or Y component)
      --panoramix-bz-whitecrush-green=<integer [0 .. 255]>
                                 White Crush for Green
          Select the White Crush of blended zone (Green or U component)
      --panoramix-bz-whitecrush-blue=<integer [0 .. 255]>
                                 White Crush for Blue
          Select the White Crush of blended zone (Blue or V component)
      --panoramix-bz-blacklevel-red=<integer [0 .. 255]>
                                 Black Level for Red
          Select the Black Level of blended zone (Red or Y component)
      --panoramix-bz-blacklevel-green=<integer [0 .. 255]>
                                 Black Level for Green
          Select the Black Level of blended zone (Green or U component)
      --panoramix-bz-blacklevel-blue=<integer [0 .. 255]>
                                 Black Level for Blue
          Select the Black Level of blended zone (Blue or V component)
      --panoramix-bz-whitelevel-red=<integer [0 .. 255]>
                                 White Level for Red
          Select the White Level of blended zone (Red or Y component)
      --panoramix-bz-whitelevel-green=<integer [0 .. 255]>
                                 White Level for Green
          Select the White Level of blended zone (Green or U component)
      --panoramix-bz-whitelevel-blue=<integer [0 .. 255]>
                                 White Level for Blue
          Select the White Level of blended zone (Blue or V component)
      --panoramix-active=<string>
                                 Active windows
          Comma separated list of active windows, defaults to all

 MPEG-I/II video packetizer
      --packetizer-mpegvideo-sync-iframe, --no-packetizer-mpegvideo-sync-iframe
                                 Sync on Intra Frame (default disabled)
          Normally the packetizer would sync on the next full frame. This flags
          instructs the packetizer to sync on the first Intra Frame found.
          (default disabled)

 On Screen Display menu
      --osdmenu-x=<integer>      X coordinate
          You can move the OSD menu by left-clicking on it.
      --osdmenu-y=<integer>      Y coordinate
          You can move the OSD menu by left-clicking on it.
      --osdmenu-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                 Menu position
          You can enforce the OSD menu position on the video (0=center, 1=left,
          2=right, 4=top, 8=bottom, you can also use combinations of these
          values, eg. 6 = top-right).
      --osdmenu-file=<string>    Configuration file
          Configuration file for the OSD Menu.
      --osdmenu-file-path=<string>
                                 Path to OSD menu images
          Path to the OSD menu images. This will override the path defined in
          the OSD configuration file.
      --osdmenu-timeout=<integer>
                                 Menu timeout
          OSD menu pictures get a default timeout of 15 seconds added to their
          remaining time. This will ensure that they are at least the specified
          time visible.
      --osdmenu-update=<integer [0 .. 1000]>
                                 Menu update interval
          The default is to update the OSD menu picture every 200 ms. Shorten
          the update time for environments that experience transmissions
          errors. Be careful with this option as encoding OSD menu pictures is
          very computing intensive. The range is 0 - 1000 ms.
      --osdmenu-alpha=<integer [0 .. 255]>
                                 Alpha transparency value (default 255)
          The transparency of the OSD menu can be changed by giving a value
          between 0 and 255. A lower value specifies more transparency a higher
          means less transparency. The default is being not transparent (value
          255) the minimum is fully transparent (value 0).

 OpenGL video output
      --opengl-provider=<string> OpenGL Provider
          Allows you to modify what OpenGL provider should be used

 Windows Service interface
      --ntservice-install, --no-ntservice-install
                                 Install Windows Service (default disabled)
          Install the Service and exit. (default disabled)
      --ntservice-uninstall, --no-ntservice-uninstall
                                 Uninstall Windows Service (default disabled)
          Uninstall the Service and exit. (default disabled)
      --ntservice-name=<string>  Display name of the Service
          Change the display name of the Service.
      --ntservice-options=<string>
                                 Configuration options
          Configuration options that will be used by the Service (eg. --foo=bar
          --no-foobar). It should be specified at install time so the Service
          is properly configured.
      --ntservice-extraintf=<string>
                                 Extra interface modules
          Additional interfaces spawned by the Service. It should be specified
          at install time so the Service is properly configured. Use a comma
          separated list of interface modules. (common values are: logger, sap,
          rc, http)

 Volume normalizer
      --norm-buff-size=<integer> Number of audio buffers
          This is the number of audio buffers on which the power measurement is
          made. A higher number of buffers will increase the response time of
          the filter to a spike but will make it less sensitive to short
          variations.
      --norm-max-level=<float>   Max level
          If the average power over the last N buffers is higher than this
          value, the volume will be normalized. This value is a positive
          floating point number. A value between 0.5 and 10 seems sensible.

 TS muxer (libdvbpsi)
      --sout-ts-pid-video=<integer>
                                 Video PID
          Assign a fixed PID to the video stream. The PCR PID will
          automatically be the video.
      --sout-ts-pid-audio=<integer>
                                 Audio PID
          Assign a fixed PID to the audio stream.
      --sout-ts-pid-spu=<integer>
                                 SPU PID
          Assign a fixed PID to the SPU.
      --sout-ts-pid-pmt=<integer>
                                 PMT PID
          Assign a fixed PID to the PMT
      --sout-ts-tsid=<integer>   TS ID
          Assign a fixed Transport Stream ID.
      --sout-ts-netid=<integer>  NET ID
          Assign a fixed Network ID (for SDT table)
      --sout-ts-program-pmt=<string>
                                 PMT Program numbers
          Assign a program number to each PMT. This requires "Set PID to ID of
          ES" to be enabled.
      --sout-ts-es-id-pid, --no-sout-ts-es-id-pid
                                 Set PID to ID of ES (default disabled)
          Sets PID to the ID if the incoming ES. This is for use with
          --ts-es-id-pid, and allows to have the same PIDs in the input and
          output streams. (default disabled)
      --sout-ts-muxpmt=<string>  Mux PMT (requires --sout-ts-es-id-pid)
          Define the pids to add to each pmt. This requires "Set PID to ID of
          ES" to be enabled.
      --sout-ts-sdtdesc=<string> SDT Descriptors (requires --sout-ts-es-id-pid)
          Defines the descriptors of each SDT. Thisrequires "Set PID to ID of
          ES" to be enabled.
      --sout-ts-alignment, --no-sout-ts-alignment
                                 Data alignment (default enabled)
          Enforces alignment of all access units on PES boundaries. Disabling
          this might save some bandwidth but introduce incompatibilities.
          (default enabled)
      --sout-ts-shaping=<integer>
                                 Shaping delay (ms)
          Cut the stream in slices of the given duration, and ensure a constant
          bitrate between the two boundaries. This avoids having huge bitrate
          peaks, especially for reference frames.
      --sout-ts-use-key-frames, --no-sout-ts-use-key-frames
                                 Use keyframes (default disabled)
          If enabled, and shaping is specified, the TS muxer will place the
          boundaries at the end of I pictures. In that case, the shaping
          duration given by the user is a worse case used when no reference
          frame is available. This enhances the efficiency of the shaping
          algorithm, since I frames are usually the biggest frames in the
          stream. (default disabled)
      --sout-ts-pcr=<integer>    PCR delay (ms)
          Set at which interval PCRs (Program Clock Reference) will be sent (in
          milliseconds). This value should be below 100ms. (default is 70ms).
      --sout-ts-bmin=<integer>   Minimum B (deprecated)
          This setting is deprecated and not used anymore
      --sout-ts-bmax=<integer>   Maximum B (deprecated)
          This setting is deprecated and not used anymore
      --sout-ts-dts-delay=<integer>
                                 DTS delay (ms)
          Delay the DTS (decoding time stamps) and PTS (presentation
          timestamps) of the data in the stream, compared to the PCRs. This
          allows for some buffering inside the client decoder.
      --sout-ts-crypt-audio, --no-sout-ts-crypt-audio
                                 Crypt audio (default enabled)
          Crypt audio using CSA (default enabled)
      --sout-ts-crypt-video, --no-sout-ts-crypt-video
                                 Crypt video (default enabled)
          Crypt video using CSA (default enabled)
      --sout-ts-csa-ck=<string>  CSA Key
          CSA encryption key. This must be a 16 char string (8 hexadecimal
          bytes).
      --sout-ts-csa2-ck=<string> Second CSA Key
          The even CSA encryption key. This must be a 16 char string (8
          hexadecimal bytes).
      --sout-ts-csa-use=<string> CSA Key in use
          CSA encryption key used. It can be the odd/first/1 (default) or the
          even/second/2 one.
      --sout-ts-csa-pkt=<integer>
                                 Packet size in bytes to encrypt
          Size of the TS packet to encrypt. The encryption routines subtract
          the TS-header from the value before encrypting.

 PS muxer
      --sout-ps-dts-delay=<integer>
                                 DTS delay (ms)
          Delay the DTS (decoding time stamps) and PTS (presentation
          timestamps) of the data in the stream, compared to the SCRs. This
          allows for some buffering inside the client decoder.
      --sout-ps-pes-max-size=<integer>
                                 PES maximum size
          Set the maximum allowed PES size when producing the MPEG PS streams.

 Multipart JPEG muxer

 MP4/MOV muxer
      --sout-mp4-faststart, --no-sout-mp4-faststart
                                 Create "Fast Start" files (default enabled)
          Create "Fast Start" files. "Fast Start" files are optimized for
          downloads and allow the user to start previewing the file while it is
          downloading. (default enabled)

 ASF muxer
      --sout-asf-title=<string>  Title
          Title to put in ASF comments.
      --sout-asf-author=<string> Author
          Author to put in ASF comments.
      --sout-asf-copyright=<string>
                                 Copyright
          Copyright string to put in ASF comments.
      --sout-asf-comment=<string>
                                 Comment
          Comment to put in ASF comments.
      --sout-asf-rating=<string> Rating
          "Rating" to put in ASF comments.
      --sout-asf-packet-size=<integer>
                                 Packet Size
          ASF packet size -- default is 4096 bytes
      --sout-asf-bitrate-override=<integer>
                                 Bitrate override
          Do not try to guess ASF bitrate. Setting this, allows you to control
          how Windows Media Player will cache streamed content. Set to
          audio+video bitrate in bytes

 MSN Now-Playing
      --msn-format=<string>      Title format string
          Format of the string to send to MSN {0} Artist, {1} Title, {2} Album.
          Defaults to "Artist - Title" ({0} - {1}).

 Motion blur filter
      --blur-factor=<integer [1 .. 127]>
                                 Blur factor (1-127)
          The degree of blurring from 1 to 127.

 Mosaic video sub filter
      --mosaic-alpha=<integer [0 .. 255]>
                                 Transparency
          Transparency of the mosaic foreground pictures. 0 means transparent,
          255 opaque (default).
      --mosaic-height=<integer>  Height
          Total height of the mosaic, in pixels.
      --mosaic-width=<integer>   Width
          Total width of the mosaic, in pixels.
      --mosaic-align={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                 Mosaic alignment
          You can enforce the mosaic alignment on the video (0=center, 1=left,
          2=right, 4=top, 8=bottom, you can also use combinations of these
          values, eg 6 = top-right).
      --mosaic-xoffset=<integer> Top left corner X coordinate
          X Coordinate of the top-left corner of the mosaic.
      --mosaic-yoffset=<integer> Top left corner Y coordinate
          Y Coordinate of the top-left corner of the mosaic.
      --mosaic-borderw=<integer> Border width
          Width in pixels of the border between miniatures.
      --mosaic-borderh=<integer> Border height
          Height in pixels of the border between miniatures.
      --mosaic-position={0 (auto), 1 (fixed), 2 (offsets)}
                                 Positioning method
          Positioning method for the mosaic. auto: automatically choose the
          best number of rows and columns. fixed: use the user-defined number
          of rows and columns. offsets: use the user-defined offsets for each
          image.
      --mosaic-rows=<integer>    Number of rows
          Number of image rows in the mosaic (only used if positionning method
          is set to "fixed").
      --mosaic-cols=<integer>    Number of columns
          Number of image columns in the mosaic (only used if positionning
          method is set to "fixed".
      --mosaic-keep-aspect-ratio, --no-mosaic-keep-aspect-ratio
                                 Keep aspect ratio (default disabled)
          Keep the original aspect ratio when resizing mosaic elements.
          (default disabled)
      --mosaic-keep-picture, --no-mosaic-keep-picture
                                 Keep original size (default disabled)
          Keep the original size of mosaic elements. (default disabled)
      --mosaic-order=<string>    Elements order
          You can enforce the order of the elements on the mosaic. You must
          give a comma-separated list of picture ID(s).These IDs are assigned
          in the "mosaic-bridge" module.
      --mosaic-offsets=<string>  Offsets in order
          You can enforce the (x,y) offsets of the elements on the mosaic (only
          used if positioning method is set to "offsets"). You must give a
          comma-separated list of coordinates (eg: 10,10,150,10).
      --mosaic-delay=<integer>   Delay
          Pictures coming from the mosaic elements will be delayed according to
          this value (in milliseconds). For high values you will need to raise
          caching at input.

Part 2/2 

 Audio filter for stereo to mono conversion
      --sout-mono-downmix, --no-sout-mono-downmix
                                 Use downmix algorithm (default enabled)
          This option selects a stereo to mono downmix algorithm that is used
          in the headphone channel mixer. It gives the effect of standing in a
          room full of speakers. (default enabled)
      --sout-mono-channel={0 (Left), 1 (Right), 2 (Left rear), 4 (Right rear), 8 (Center), 5 (Left front)}
                                 Select channel to keep
          This option silences all other channels except the selected channel.
          Choose one from (0=left, 1=right, 2=rear left, 3=rear right,
          4=center, 5=left front)

 MOD demuxer (libmodplug)
      --mod-noisereduction, --no-mod-noisereduction
                                 Noise reduction (default enabled)
          Enable noise reduction algorithm. (default enabled)
      --mod-reverb, --no-mod-reverb
                                 Reverb (default disabled)
          Enable reverberation (default disabled)
      --mod-reverb-level=<integer [0 .. 100]>
                                 Reverberation level
          Reverberation level (from 0 to 100, default value is 0).
      --mod-reverb-delay=<integer [0 .. 1000]>
                                 Reverberation delay
          Reverberation delay, in ms. Usual values are from to 40 to 200ms.
      --mod-megabass, --no-mod-megabass
                                 Mega bass (default disabled)
          Enable megabass mode (default disabled)
      --mod-megabass-level=<integer [0 .. 100]>
                                 Mega bass level
          Megabass mode level (from 0 to 100, default value is 0).
      --mod-megabass-range=<integer [10 .. 100]>
                                 Mega bass cutoff
          Megabass mode cutoff frequency, in Hz. This is the maximum frequency
          for which the megabass effect applies. Valid values are from 10 to
          100 Hz.
      --mod-surround, --no-mod-surround
                                 Surround (default disabled)
          Surround (default disabled)
      --mod-surround-level=<integer [0 .. 100]>
                                 Surround level
          Surround effect level (from 0 to 100, default value is 0).
      --mod-surround-delay=<integer [0 .. 1000]>
                                 Surround delay (ms)
          Surround delay, in ms. Usual values are from 5 to 40 ms.

 Matroska stream demuxer
      --mkv-use-ordered-chapters, --no-mkv-use-ordered-chapters
                                 Ordered chapters (default enabled)
          Play ordered chapters as specified in the segment. (default enabled)
      --mkv-use-chapter-codec, --no-mkv-use-chapter-codec
                                 Chapter codecs (default enabled)
          Use chapter codecs found in the segment. (default enabled)
      --mkv-preload-local-dir, --no-mkv-preload-local-dir
                                 Preload Directory (default disabled)
          Preload matroska files from the same family in the same directory
          (not good for broken files). (default disabled)
      --mkv-seek-percent, --no-mkv-seek-percent
                                 Seek based on percent not time (default
                                 disabled)
          Seek based on percent not time. (default disabled)
      --mkv-use-dummy, --no-mkv-use-dummy
                                 Dummy Elements (default disabled)
          Read and discard unknown EBML elements (not good for broken files).
          (default disabled)

 M-JPEG camera demuxer
      --mjpeg-fps=<float>        Frames per Second
          This is the desired frame rate when playing MJPEG from a file. Use 0
          (this is the default value) for a live stream (from a camera).

 Marquee display
      --marq-marquee=<string>    Text
          Marquee text to display. (Available format strings: Time related: %Y
          = year, %m = month, %d = day, %H = hour, %M = minute, %S = second,
          ... Meta data related: $a = artist, $b = album, $c = copyright, $d =
          description, $e = encoded by, $g = genre, $l = language, $n = track
          num, $p = now playing, $r = rating, $s = subtitles language, $t =
          title, $u = url, $A = date, $B = audio bitrate (in kb/s), $C =
          chapter,$D = duration, $F = full name with path, $I = title, $L =
          time left, $N = name, $O = audio language, $P = position (in %), $R =
          rate, $S = audio sample rate (in kHz), $T = time, $U = publisher, $V
          = volume, $_ = new line) 
   Position:
      --marq-x=<integer>         X offset
          X offset, from the left screen edge.
      --marq-y=<integer>         Y offset
          Y offset, down from the top.
      --marq-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                 Marquee position
          You can enforce the marquee position on the video (0=center, 1=left,
          2=right, 4=top, 8=bottom, you can also use combinations of these
          values, eg 6 = top-right).
   Font:
      --marq-opacity=<integer [0 .. 255]>
                                 Opacity
          Opacity (inverse of transparency) of overlayed text. 0 = transparent,
          255 = totally opaque. 
      --marq-color={-268435456 (Default), 0 (Black), 8421504 (Gray), 12632256 (Silver), 16777215 (White), 8388608 (Maroon), 16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 8421376 (Olive), 32768 (Green), 32896 (Teal), 65280 (Lime), 8388736 (Purple), 128 (Navy), 255 (Blue), 65535 (Aqua)}
                                 Color
          Color of the text that will be rendered on the video. This must be an
          hexadecimal (like HTML colors). The first two chars are for red, then
          green, then blue. #000000 = black, #FF0000 = red, #00FF00 = green,
          #FFFF00 = yellow (red + green), #FFFFFF = white
      --marq-size=<integer>      Font size, pixels
          Font size, in pixels. Default is -1 (use default font size).
   Misc:
      --marq-timeout=<integer>   Timeout
          Number of milliseconds the marquee must remain displayed. Default
          value is 0 (remains forever).
      --marq-refresh=<integer>   Refresh period in ms
          Number of milliseconds between string updates. This is mainly usefull
          when using meta data or time format string sequences.

 MPEG-4 video demuxer
      --m4v-fps=<float>          Frames per Second
          This is the desired frame rate when playing MPEG4 video elementary
          streams.

 Fetch artwork using lua scripts
      --lua-intf=<string>        Lua interface
          Lua interface module to load
      --lua-config=<string>      Lua interface configuration
          Lua interface configuration string. Format is: '["<interface module
          name>"] = { <option> = <value>, ...}, ...'.

 Logo sub filter
      --logo-file=<string>       Logo filenames
          Full path of the image files to use. Format is <image>[,<delay in
          ms>[,<alpha>]][;<image>[,<delay>[,<alpha>]]][;...]. If you only have
          one file, simply enter its filename.
      --logo-x=<integer>         X coordinate
          X coordinate of the logo. You can move the logo by left-clicking it.
      --logo-y=<integer>         Y coordinate
          Y coordinate of the logo. You can move the logo by left-clicking it.
      --logo-delay=<integer>     Logo individual image time in ms
          Individual image display time of 0 - 60000 ms.
      --logo-repeat=<integer>    Logo animation # of loops
          Number of loops for the logo animation.-1 = continuous, 0 = disabled
      --logo-transparency=<integer [0 .. 255]>
                                 Transparency of the logo
          Logo transparency value (from 0 for full transparency to 255 for full
          opacity).
      --logo-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                 Logo position
          Enforce the logo position on the video (0=center, 1=left, 2=right,
          4=top, 8=bottom, you can also use combinations of these values, eg 6
          = top-right).

 File logging
      --logfile=<string>         Log filename
          Specify the log filename.
      --logmode={text,html}      Log format
          Specify the log format. Available choices are "text" (default) and
          "html".

 RTP/RTSP/SDP demuxer (using Live555)
      --rtsp-tcp, --no-rtsp-tcp  Use RTP over RTSP (TCP) (default disabled)
          Use RTP over RTSP (TCP) (default disabled)
      --rtp-client-port=<integer>
                                 Client port
          Port to use for the RTP source of the session
      --rtsp-mcast, --no-rtsp-mcast
                                 Force multicast RTP via RTSP (default
                                 disabled)
          Force multicast RTP via RTSP (default disabled)
      --rtsp-http, --no-rtsp-http
                                 Tunnel RTSP and RTP over HTTP (default
                                 disabled)
          Tunnel RTSP and RTP over HTTP (default disabled)
      --rtsp-http-port=<integer> HTTP tunnel port
          Port to use for tunneling the RTSP/RTP over HTTP.
      --rtsp-caching=<integer>   Caching value (ms)
          Allows you to modify the default caching value for RTSP streams. This
          value should be set in millisecond units.
      --rtsp-kasenna, --no-rtsp-kasenna
                                 Kasenna RTSP dialect (default disabled)
          Kasenna servers use an old and unstandard dialect of RTSP. When you
          set this parameter, VLC will try this dialect for communication. In
          this mode you cannot connect to normal RTSP servers. (default
          disabled)
      --rtsp-user=<string>       RTSP user name
          Allows you to modify the user name that will be used for
          authenticating the connection.
      --rtsp-pwd=<string>        RTSP password
          Allows you to modify the password that will be used for the
          connection.

 Kate overlay decoder
 Kate is a codec for text and image based overlays.
The Tiger rendering library is needed to render complex Kate streams, but VLC can still render static text and image based subtitles if it is not available.
Note that changing settings below will not take effect until a new stream is played. This will hopefully be fixed soon.
      --kate-formatted, --no-kate-formatted
                                 Formatted Subtitles (default enabled)
          Kate streams allow for text formatting. VLC partly implements this,
          but you can choose to disable all formatting.Note that this has no
          effect is rendering via Tiger is enabled. (default enabled)

 Memory video decoder
 This module make possible making video stream from raw-image generating (to memory) from rendering program uses libvlc. To use this module from libvlc set --codec to invmem, set all --invmem-* options in vlc_argv an use libvlc_media_new(libvlc, "fake://", &ex);. Besides is simillar to vmem video output module.
      --invmem-width=<integer>   Width
          Video memory buffer width.
      --invmem-height=<integer>  Height
          Video memory buffer height.
      --invmem-lock=<string>     Lock function
          Address of the locking callback function. This function must return a
          valid memory address for use by the video renderer.
      --invmem-unlock=<string>   Unlock function
          Address of the unlocking callback function
      --invmem-data=<string>     Callback data
          Data for the locking and unlocking functions

 HTTP remote control interface
      --http-host=<string>       Host address
          Address and port the HTTP interface will listen on. It defaults to
          all network interfaces (0.0.0.0). If you want the HTTP interface to
          be available only on the local machine, enter 127.0.0.1
      --http-src=<string>        Source directory
          Source directory
      --http-handlers=<string>   Handlers
          List of handler extensions and executable paths (for instance:
          php=/usr/bin/php,pl=/usr/bin/perl).
      --http-album-art, --no-http-album-art
                                 Export album art as /art. (default disabled)
          Allow exporting album art for current playlist items at the /art and
          /art?id=<id> URLs. (default disabled)
   HTTP SSL:
      --http-intf-cert=<string>  Certificate file
          HTTP interface x509 PEM certificate file (enables SSL).
      --http-intf-key=<string>   Private key file
          HTTP interface x509 PEM private key file.
      --http-intf-ca=<string>    Root CA file
          HTTP interface x509 PEM trusted root CA certificates file.
      --http-intf-crl=<string>   CRL file
          HTTP interace Certificates Revocation List file.

 Hotkeys management interface
      --hotkeys-mousewheel-mode={0 (Volume Control), 1 (Position Control), 2 (Ignore)}
                                 MouseWheel x-axis Control
          MouseWheel x-axis can control volume, position or mousewheel event
          can be ignored

 Headphone virtual spatialization effect
 This effect gives you the feeling that you are standing in a room with a complete 7.1 speaker set when using only a headphone, providing a more realistic sound experience. It should also be more comfortable and less tiring when listening to music for long periods of time.
It works with any source format from mono to 7.1.
      --headphone-dim=<integer>  Characteristic dimension
          Distance between front left speaker and listener in meters.
      --headphone-compensate, --no-headphone-compensate
                                 Compensate delay (default disabled)
          The delay which is introduced by the physical algorithm may sometimes
          be disturbing for the synchronization between lips-movement and
          speech. In case, turn this on to compensate. (default disabled)
      --headphone-dolby, --no-headphone-dolby
                                 No decoding of Dolby Surround (default
                                 disabled)
          Dolby Surround encoded streams won't be decoded before being
          processed by this filter. Enabling this setting is not recommended.
          (default disabled)

 H264 video demuxer
      --h264-fps=<float>         Frames per Second
          Desired frame rate for the H264 stream.

 Gradient video filter
      --gradient-mode={gradient,edge,hough}
                                 Distort mode
          Distort mode, one of "gradient", "edge" and "hough".
      --gradient-type=<integer [0 .. 1]>
                                 Gradient image type
          Gradient image type (0 or 1). 0 will turn the image to white while 1
          will keep colors.
      --gradient-cartoon, --no-gradient-cartoon
                                 Apply cartoon effect (default enabled)
          Apply cartoon effect. It is only used by "gradient" and "edge".
          (default enabled)

 Goom effect
      --goom-width=<integer>     Goom display width
          This allows you to set the resolution of the Goom display (bigger
          resolution will be prettier but more CPU intensive).
      --goom-height=<integer>    Goom display height
          This allows you to set the resolution of the Goom display (bigger
          resolution will be prettier but more CPU intensive).
      --goom-speed=<integer>     Goom animation speed
          This allows you to set the animation speed (between 1 and 10,
          defaults to 6).

 GnuTLS transport layer security
      --gnutls-cache-timeout=<integer>
                                 Expiration time for resumed TLS sessions
          It is possible to cache the resumed TLS sessions. This is the
          expiration time of the sessions stored in this cache, in seconds.
      --gnutls-cache-size=<integer>
                                 Number of resumed TLS sessions
          This is the maximum number of resumed TLS sessions that the cache
          will hold.

 Mouse gestures control interface
      --gestures-threshold=<integer>
                                 Motion threshold (10-100)
          Amount of movement required for a mouse gesture to be recorded.
      --gestures-button={left,middle,right}
                                 Trigger button
          Trigger button for mouse gestures.

 Gaussian blur video filter
      --gaussianblur-sigma=<float>
                                 Gaussian's std deviation
          Gaussian's standard deviation. The bluring will take into account
          pixels up to 3*sigma away in any direction.

 Freetype2 font renderer
      --freetype-font=<string>   Font
          Filename for the font you want to use
      --freetype-fontsize=<integer>
                                 Font size in pixels
          This is the default size of the fonts that will be rendered on the
          video. If set to something different than 0 this option will override
          the relative font size.
      --freetype-opacity=<integer [0 .. 255]>
                                 Opacity
          The opacity (inverse of transparency) of the text that will be
          rendered on the video. 0 = transparent, 255 = totally opaque. 
      --freetype-color={0 (Black), 8421504 (Gray), 12632256 (Silver), 16777215 (White), 8388608 (Maroon), 16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 8421376 (Olive), 32768 (Green), 32896 (Teal), 65280 (Lime), 8388736 (Purple), 128 (Navy), 255 (Blue), 65535 (Aqua)}
                                 Text default color
          The color of the text that will be rendered on the video. This must
          be an hexadecimal (like HTML colors). The first two chars are for
          red, then green, then blue. #000000 = black, #FF0000 = red, #00FF00 =
          green, #FFFF00 = yellow (red + green), #FFFFFF = white
      --freetype-rel-fontsize={20 (Smaller), 18 (Small), 16 (Normal), 12 (Large), 6 (Larger)}
                                 Relative font size
          This is the relative default size of the fonts that will be rendered
          on the video. If absolute font size is set, relative size will be
          overriden.
      --freetype-effect={1 (Background), 2 (Outline), 3 (Fat Outline)}
                                 Font Effect
          It is possible to apply effects to the rendered text to improve its
          readability.
      --freetype-yuvp, --no-freetype-yuvp
                                 Use YUVP renderer (default disabled)
          This renders the font using "paletized YUV". This option is only
          needed if you want to encode into DVB subtitles (default disabled)

 Fake video decoder
      --fake-file=<string>       Image file
          Path of the image file for fake input.
      --fake-file-reload=<integer>
                                 Reload image file
          Reload image file every n seconds.
      --fake-width=<integer>     Video width
          Output video width.
      --fake-height=<integer>    Video height
          Output video height.
      --fake-keep-ar, --no-fake-keep-ar
                                 Keep aspect ratio (default disabled)
          Consider width and height as maximum values. (default disabled)
      --fake-aspect-ratio=<string>
                                 Background aspect ratio
          Aspect ratio of the image file (4:3, 16:9). Default is square pixels.
      --fake-deinterlace, --no-fake-deinterlace
                                 Deinterlace video (default disabled)
          Deinterlace the image after loading it. (default disabled)
      --fake-deinterlace-module={deinterlace,ffmpeg-deinterlace}
                                 Deinterlace module
          Deinterlace module to use.
      --fake-chroma=<string>     Chroma used.
          Force use of a specific chroma for output. Default is I420.

 Extract RGB component video filter
      --extract-component={16711680 (Red), 65280 (Green), 255 (Blue)}
                                 RGB component to extract
          RGB component to extract. 0 for Red, 1 for Green and 2 for Blue.

 Erase video filter
      --erase-mask=<string>      Image mask
          Image mask. Pixels with an alpha value greater than 50% will be
          erased.
      --erase-x=<integer>        X coordinate
          X coordinate of the mask.
      --erase-y=<integer>        Y coordinate
          Y coordinate of the mask.

 Equalizer with 10 bands
      --equalizer-preset={flat,classical,club,dance,fullbass,fullbasstreble,fulltreble,headphones,largehall,live,party,pop,reggae,rock,ska,soft,softrock,techno}
                                 Equalizer preset
          Preset to use for the equalizer.
      --equalizer-bands=<string> Bands gain
          Don't use presets, but manually specified bands. You need to provide
          10 values between -20dB and 20dB, separated by spaces, e.g. "0 2 4 2
          0 -2 -4 -2 0".
      --equalizer-2pass, --no-equalizer-2pass
                                 Two pass (default disabled)
          Filter the audio twice. This provides a more intense effect. (default
          disabled)
      --equalizer-preamp=<float> Global gain
          Set the global gain in dB (-20 ... 20).

 DVDRead Input (no menu support)
      --dvdread-angle=<integer>  DVD angle
          Default DVD angle.
      --dvdread-caching=<integer>
                                 Caching value in ms
          Caching value for DVDs. This value should be set in milliseconds.
      --dvdread-css-method={title,disc,key}
                                 Method used by libdvdcss for decryption
          Set the method used by libdvdcss for key decryption.
title: decrypted
          title key is guessed from the encrypted sectors of the stream. Thus
          it should work with a file as well as the DVD device. But it
          sometimes takes much time to decrypt a title key and may even fail.
          With this method, the key is only checked at the beginning of each
          title, so it won't work if the key changes in the middle of a
          title.
disc: the disc key is first cracked, then all title keys can
          be decrypted instantly, which allows us to check them often.
key: the
          same as "disc" if you don't have a file with player keys at
          compilation time. If you do, the decryption of the disc key will be
          faster with this method. It is the one that was used by libcss.
The
          default method is: key.

 DVDnav Input
      --dvdnav-angle=<integer>   DVD angle
          Default DVD angle.
      --dvdnav-caching=<integer> Caching value in ms
          Caching value for DVDs. This value should be set in milliseconds.
      --dvdnav-menu, --no-dvdnav-menu
                                 Start directly in menu (default enabled)
          Start the DVD directly in the main menu. This will try to skip all
          the useless warning introductions. (default enabled)

 DVB subtitles decoder
      --dvbsub-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                 Subpicture position
          You can enforce the subpicture position on the video (0=center,
          1=left, 2=right, 4=top, 8=bottom, you can also use combinations of
          these values, e.g. 6=top-right).
      --dvbsub-x=<integer>       Decoding X coordinate
          X coordinate of the rendered subtitle
      --dvbsub-y=<integer>       Decoding Y coordinate
          Y coordinate of the rendered subtitle
      --sout-dvbsub-x=<integer>  Encoding X coordinate
          X coordinate of the encoded subtitle
      --sout-dvbsub-y=<integer>  Encoding Y coordinate
          Y coordinate of the encoded subtitle

 Dummy interface function
   Dummy Interface:
      --dummy-quiet, --no-dummy-quiet
                                 Do not open a DOS command box interface
                                 (default disabled)
          By default the dummy interface plugin will start a DOS command box.
          Enabling the quiet mode will not bring this command box but can also
          be pretty annoying when you want to stop VLC and no video window is
          open. (default disabled)
   Dummy decoder:
      --dummy-save-es, --no-dummy-save-es
                                 Save raw codec data (default disabled)
          Save the raw codec data if you have selected/forced the dummy decoder
          in the main options. (default disabled)
   Dummy Video output:
      --dummy-chroma=<string>    Dummy image chroma format
          Force the dummy video output to create images using a specific chroma
          format instead of trying to improve performances by using the most
          efficient one.

 DTS Coherent Acoustics audio decoder
      --dts-dynrng, --no-dts-dynrng
                                 DTS dynamic range compression (default
                                 enabled)
          Dynamic range compression makes the loud sounds softer, and the soft
          sounds louder, so you can more easily listen to the stream in a noisy
          environment without disturbing anyone. If you disable the dynamic
          range compression the playback will be more adapted to a movie
          theater or a listening room. (default enabled)

 DirectShow input
      --dshow-caching=<integer>  Caching value in ms
          Caching value for DirectShow streams. This value should be set in
          milliseconds.
      --dshow-vdev={,none}       Video device name
          Name of the video device that will be used by the DirectShow plugin.
          If you don't specify anything, the default device will be used.
      --dshow-adev={,none}       Audio device name
          Name of the audio device that will be used by the DirectShow plugin.
          If you don't specify anything, the default device will be used. 
      --dshow-size=<string>      Video size
          Size of the video that will be displayed by the DirectShow plugin. If
          you don't specify anything the default size for your device will be
          used. You can specify a standard size (cif, d1, ...) or
          <width>x<height>.
      --dshow-chroma=<string>    Video input chroma format
          Force the DirectShow video input to use a specific chroma format (eg.
          I420 (default), RV24, etc.)
      --dshow-fps=<float>        Video input frame rate
          Force the DirectShow video input to use a specific frame rate(eg. 0
          means default, 25, 29.97, 50, 59.94, etc.)
      --dshow-config, --no-dshow-config
                                 Device properties (default disabled)
          Show the properties dialog of the selected device before starting the
          stream. (default disabled)
      --dshow-tuner, --no-dshow-tuner
                                 Tuner properties (default disabled)
          Show the tuner properties [channel selection] page. (default disabled)
      --dshow-tuner-channel=<integer>
                                 Tuner TV Channel
          Set the TV channel the tuner will set to (0 means default).
      --dshow-tuner-country=<integer>
                                 Tuner country code
          Set the tuner country code that establishes the current
          channel-to-frequency mapping (0 means default).
      --dshow-tuner-input={0 (Default), 1 (Cable), 2 (Antenna)}
                                 Tuner input type
          Select the tuner input type (Cable/Antenna).
      --dshow-video-input=<integer>
                                 Video input pin
          Select the video input source, such as composite, s-video, or tuner.
          Since these settings are hardware-specific, you should find good
          settings in the "Device config" area, and use those numbers here. -1
          means that settings will not be changed.
      --dshow-video-output=<integer>
                                 Video output pin
          Select the video output type. See the "video input" option.
      --dshow-audio-input=<integer>
                                 Audio input pin
          Select the audio input source. See the "video input" option.
      --dshow-audio-output=<integer>
                                 Audio output pin
          Select the audio output type. See the "video input" option.
      --dshow-amtuner-mode={0 (Default), 1 (TV), 2 (FM radio), 4 (AM radio), 8 (DSS)}
                                 AM Tuner mode
          AM Tuner mode. Can be one of Default (0), TV (1),AM Radio (2), FM
          Radio (3) or DSS (4).
      --dshow-audio-channels=<integer>
                                 Number of audio channels
          Select audio input format with the given number of audio channels (if
          non 0)
      --dshow-audio-samplerate=<integer>
                                 Audio sample rate
          Select audio input format with the given sample rate (if non 0)
      --dshow-audio-bitspersample=<integer>
                                 Audio bits per sample
          Select audio input format with the given bits/sample (if non 0)

 Embedded X window video
      --drawable-xid=<integer>   ID of the video output X window
          VLC can embed its video output in an existing X11 window. This is the
          X identifier of that window (0 means none).

 Dirac video encoder using dirac-research library
      --sout-dirac-quality=<float [0.000000 .. 10.000000]>
                                 Constant quality factor
          If bitrate=0, use this value for constant quality
      --sout-dirac-bitrate=<integer [-1 .. 2147483647]>
                                 CBR bitrate (kbps)
          A value > 0 enables constant bitrate mode
      --sout-dirac-lossless, --no-sout-dirac-lossless
                                 Enable lossless coding (default disabled)
          Lossless coding ignores bitrate and quality settings, allowing for
          perfect reproduction of the original (default disabled)
      --sout-dirac-prefilter={none,cwm,rectlp,diaglp}
                                 Prefilter
          Enable adaptive prefiltering
      --sout-dirac-prefilter-strength=<integer [0 .. 10]>
                                 Amount of prefiltering
          Higher value implies more prefiltering
      --sout-dirac-chroma-fmt={420,422,444}
                                 Chroma format
          Picking chroma format will force a conversion of the video into that
          format
      --sout-dirac-l1-sep=<integer [-1 .. 2147483647]>
                                 Distance between 'P' frames
          Distance between 'P' frames
      --sout-dirac-num-l1=<integer [-1 .. 2147483647]>
                                 Number of 'P' frames per GOP
          Number of 'P' frames per GOP
      --sout-dirac-coding-mode={auto,progressive,field}
                                 Picture coding mode
          Field coding is where interlaced fields are coded seperately as
          opposed to a pseudo-progressive frame
      --sout-dirac-mv-prec={1,1/2,1/4,1/8}
                                 Motion vector precision
          Motion vector precision in pels.
      --sout-dirac-mc-blk-width=<integer [-1 .. 2147483647]>
                                 Width of motion compensation blocks
                --sout-dirac-mc-blk-height=<integer [-1 .. 2147483647]>
                                 mc-blk-height
                --sout-dirac-mc-blk-overlap=<integer [-1 .. 100]>
                                 Block overlap (%)
          Amount that each motion block should be overlapped by its neighbours
      --sout-dirac-mc-blk-xblen=<integer [-1 .. 2147483647]>
                                 xblen
          Total horizontal block length including overlaps
      --sout-dirac-mc-blk-yblen=<integer [-1 .. 2147483647]>
                                 yblen
          Total vertical block length including overlaps
      --sout-dirac-me-simple-search=<string>
                                 Simple ME search area x:y
          (Not recommended) Perform a simple (non hierarchical block matching
          motion vector search with search range of +/-x, +/-y
      --sout-dirac-me-combined, --no-sout-dirac-me-combined
                                 Three component motion estimation (default
                                 enabled)
          Use chroma as part of the motion estimation process (default enabled)
      --sout-dirac-dwt-intra=<integer [-1 .. 6]>
                                 Intra picture DWT filter
          Intra picture DWT filter
      --sout-dirac-dwt-inter=<integer [-1 .. 6]>
                                 Inter picture DWT filter
          Inter picture DWT filter
      --sout-dirac-dwt-depth=<integer [-1 .. 4]>
                                 Number of DWT iterations
          Also known as DWT levels
      --sout-dirac-multi-quant=<integer [-1 .. 1]>
                                 Enable multiple quantizers
          Enable multiple quantizers per subband (one per codeblock)
      --sout-dirac-spartition=<integer [-1 .. 1]>
                                 Enable spatial partitioning
          Enable spatial partitioning
      --sout-dirac-noac, --no-sout-dirac-noac
                                 Disable arithmetic coding (default disabled)
          Use variable length codes instead, useful for very high bitrates
          (default disabled)
      --sout-dirac-cpd=<float [nan .. inf]>
                                 cycles per degree
          cycles per degree

 File dumper
      --demuxdump-file=<string>  Dump filename
          Name of the file to which the raw stream will be dumped.
      --demuxdump-append, --no-demuxdump-append
                                 Append to existing file (default disabled)
          If the file already exists, it will not be overwritten. (default
          disabled)

 Deinterlacing video filter
   Display:
      --deinterlace-mode={discard,blend,mean,bob,linear,x}
                                 Deinterlace mode
          Deinterlace method to use for local playback.
   Streaming:
      --sout-deinterlace-mode={discard,blend,mean,bob,linear,x}
                                 Streaming deinterlace mode
          Deinterlace method to use for streaming.

 Crop video filter
      --crop-geometry=<string>   Crop geometry (pixels)
          Set the geometry of the zone to crop. This is set as <width> x
          <height> + <left offset> + <top offset>.
      --autocrop, --no-autocrop  Automatic cropping (default disabled)
          Automatically detect black borders and crop them. (default disabled)
      --autocrop-ratio-max=<integer [0 .. 15000]>
                                 Ratio max (x 1000)
          Maximum image ratio. The crop plugin will never automatically crop to
          a higher ratio (ie, to a more "flat" image). The value is x1000: 1333
          means 4/3.
      --crop-ratio=<integer [0 .. 15000]>
                                 Manual ratio
          Force a ratio (0 for automatic). Value is x1000: 1333 means 4/3.
      --autocrop-time=<integer>  Number of images for change
          The number of consecutive images with the same detected ratio
          (different from the previously detected ratio) to consider that ratio
          chnged and trigger recrop.
      --autocrop-diff=<integer>  Number of lines for change
          The minimum difference in the number of detected black lines to
          consider that ratio changed and trigger recrop.
      --autocrop-non-black-pixels=<integer>
                                 Number of non black pixels 
          The maximum of non-black pixels in a line to consider that the line
          is black.
      --autocrop-skip-percent=<integer [0 .. 100]>
                                 Skip percentage (%)
          Percentage of the line to consider while checking for black lines.
          This allows to skip logos in black borders and crop them anyway.
      --autocrop-luminance-threshold=<integer [0 .. 128]>
                                 Luminance threshold 
          Maximum luminance to consider a pixel as black (0-255).

 Video scaling filter
   Crop:
      --croppadd-croptop=<integer [0 .. 2147483647]>
                                 Pixels to crop from top
          Number of pixels to crop from the top of the image.
      --croppadd-cropbottom=<integer [0 .. 2147483647]>
                                 Pixels to crop from bottom
          Number of pixels to crop from the bottom of the image.
      --croppadd-cropleft=<integer [0 .. 2147483647]>
                                 Pixels to crop from left
          Number of pixels to crop from the left of the image.
      --croppadd-cropright=<integer [0 .. 2147483647]>
                                 Pixels to crop from right
          Number of pixels to crop from the right of the image.
   Padd:
      --croppadd-paddtop=<integer [0 .. 2147483647]>
                                 Pixels to padd to top
          Number of pixels to padd to the top of the image after cropping.
      --croppadd-paddbottom=<integer [0 .. 2147483647]>
                                 Pixels to padd to bottom
          Number of pixels to padd to the bottom of the image after cropping.
      --croppadd-paddleft=<integer [0 .. 2147483647]>
                                 Pixels to padd to left
          Number of pixels to padd to the left of the image after cropping.
      --croppadd-paddright=<integer [0 .. 2147483647]>
                                 Pixels to padd to right
          Number of pixels to padd to the right of the image after cropping.

 Color threshold filter
      --colorthres-color={16711680 (Red), 16711935 (Fuchsia), 16776960 (Yellow), 65280 (Lime), 255 (Blue), 65535 (Aqua)}
                                 Color
          Colors similar to this will be kept, others will be grayscaled. This
          must be an hexadecimal (like HTML colors). The first two chars are
          for red, then green, then blue. #000000 = black, #FF0000 = red,
          #00FF00 = green, #FFFF00 = yellow (red + green), #FFFFFF = white
      --colorthres-saturationthres=<integer>
                                 Saturaton threshold
                --colorthres-similaritythres=<integer>
                                 Similarity threshold
          
 Clone video filter
      --clone-count=<integer>    Number of clones
          Number of video windows in which to clone the video.
      --clone-vout-list=<string> Video output modules
          You can use specific video output modules for the clones. Use a
          comma-separated list of modules.

 Audio CD input
      --cdda-caching=<integer>   Caching value in ms
          Default caching value for Audio CDs. This value should be set in
          milliseconds.
      --cdda-track=<integer>     (null)
      --cdda-first-sector=<integer>
                                 (null)
      --cdda-last-sector=<integer>
                                 (null)
      --cddb-server=<string>     CDDB Server
          Address of the CDDB server to use.
      --cddb-port=<integer>      CDDB port
          CDDB Server port to use.

 Automatically resize and padd a video
      --canvas-width=<integer [0 .. 2147483647]>
                                 Image width
          Image width
      --canvas-height=<integer [0 .. 2147483647]>
                                 Image height
          Image height
      --canvas-aspect=<string>   Aspect ratio
          Set aspect (like 4:3) of the video canvas
      --canvas-padd, --no-canvas-padd
                                 Padd video (default enabled)
          If enabled, video will be padded to fit in canvas after scaling.
          Otherwise, video will be cropped to fix in canvas after scaling.
          (default enabled)

 Bluescreen video filter
 This effect, also known as "greenscreen" or "chroma key" blends the "blue parts" of the foreground image of the mosaic on the background (like weather forecasts). You can choose the "key" color for blending (blue by default).
      --bluescreen-u=<integer [0 .. 255]>
                                 Bluescreen U value
          "U" value for the bluescreen key color (in YUV values). From 0 to
          255. Defaults to 120 for blue.
      --bluescreen-v=<integer [0 .. 255]>
                                 Bluescreen V value
          "V" value for the bluescreen key color (in YUV values). From 0 to
          255. Defaults to 90 for blue.
      --bluescreen-ut=<integer [0 .. 255]>
                                 Bluescreen U tolerance
          Tolerance of the bluescreen blender on color variations for the U
          plane. A value between 10 and 20 seems sensible.
      --bluescreen-vt=<integer [0 .. 255]>
                                 Bluescreen V tolerance
          Tolerance of the bluescreen blender on color variations for the V
          plane. A value between 10 and 20 seems sensible.

 Blending benchmark filter
   Benchmarking:
      --blendbench-loops=<integer>
                                 Number of time to blend
          The number of time the blend will be performed
      --blendbench-alpha=<integer [0 .. 255]>
                                 Alpha of the blended image
          Alpha with which the blend image is blended
   Base image:
      --blendbench-base-image=<string>
                                 Image to be blended onto
          The image which will be used to blend onto
      --blendbench-base-chroma=<string>
                                 Chroma for the base image
          Chroma which the base image will be loaded in
   Blend image:
      --blendbench-blend-image=<string>
                                 Image which will be blended.
          The image blended onto the base image
      --blendbench-blend-chroma=<string>
                                 Chroma for the blend image
          Chroma which the blend image will be loadedin

 DirectShow DVB input
      --dvb-caching=<integer>    Caching value in ms
          Caching value for DVB streams. This value should be set in
          milliseconds.
      --dvb-frequency=<integer>  Transponder/multiplex frequency
          In kHz for DVB-S or Hz for DVB-C/T
      --dvb-network-name=<string>
                                 Network Name
          Unique network name in the System Tuning Spaces
      --dvb-create-name=<string> Network Name to Create
          Create Unique name in the System Tuning Spaces
      --dvb-adapter=<integer>    Adapter card to tune
          Adapter cards have a device file in directory named
          /dev/dvb/adapter[n] with n>=0.
      --dvb-inversion={-1 (Undefined), 0 (Off), 1 (On), 2 (Auto)}
                                 Inversion mode
          Inversion mode [0=off, 1=on, 2=auto]
      --dvb-polarisation={H,V,L,R}
                                 Satellite Polarisation
          Satellite Polarisation [H/V/L/R]
      --dvb-network-id=<integer> Network Identifier
                --dvb-azimuth=<integer>    Satellite Azimuth
          Satellite Azimuth in tenths of degree
      --dvb-elevation=<integer>  Satellite Elevation
          Satellite Elevation in tenths of degree
      --dvb-longitude=<integer>  Satellite Longitude
          Satellite Longitude in 10ths of degree, -ve=West
      --dvb-range=<string>       Satellite Range Code
          Satellite Range Code as defined by manufacturer e.g. DISEqC switch
          code
      --dvb-lnb-lof1=<integer>   Antenna lnb_lof1 (kHz)
          Low Band Local Osc Freq in kHz (usually 9.75GHz)
      --dvb-lnb-lof2=<integer>   Antenna lnb_lof2 (kHz)
          High Band Local Osc Freq in kHz (usually 10.6GHz)
      --dvb-lnb-slof=<integer>   Antenna lnb_slof (kHz)
          Low Noise Block switch freq in kHz (usually 11.7GHz)
      --dvb-srate=<integer>      Transponder symbol rate in kHz
                --dvb-modulation={-1 (Undefined), 16 (QAM16), 32 (QAM32), 64 (QAM64), 128 (QAM128), 256 (QAM256), 10002 (BPSK), 10004 (QPSK), 20008 (8VSB), 20016 (16VSB)}
                                 Modulation type
          QAM, PSK or VSB modulation method
      --dvb-major-channel=<integer>
                                 ATSC Major Channel
          ATSC Major Channel
      --dvb-minor-channel=<integer>
                                 ATSC Minor Channel
          ATSC Minor Channel
      --dvb-physical-channel=<integer>
                                 ATSC Physical Channel
          ATSC Physical Channel
      --dvb-code-rate-hp={-1 (Undefined), 1 (1/2), 2 (2/3), 3 (3/4), 4 (5/6), 5 (7/8)}
                                 FEC rate
          FEC rate includes DVB-T high priority stream FEC Rate
      --dvb-code-rate-lp={-1 (Undefined), 1 (1/2), 2 (2/3), 3 (3/4), 4 (5/6), 5 (7/8)}
                                 Terrestrial low priority stream code rate
                                 (FEC)
          Low Priority FEC Rate [Undefined,1/2,2/3,3/4,5/6,7/8]
      --dvb-bandwidth={-1 (Undefined), 6 (6 MHz), 7 (7 MHz), 8 (8 MHz)}
                                 Terrestrial bandwidth
          Terrestrial bandwidth [0=auto,6,7,8 in MHz]
      --dvb-guard={-1 (Undefined), 4 (1/4), 8 (1/8), 16 (1/16), 32 (1/32)}
                                 Terrestrial guard interval
          Guard interval [Undefined,1/4,1/8,1/16,1/32]
      --dvb-transmission={-1 (Undefined), 2 (2k), 8 (8k)}
                                 Terrestrial transmission mode
          Transmission mode [Undefined,2k,8k]
      --dvb-hierarchy={-1 (Undefined), 1 (1), 2 (2), 4 (4)}
                                 Terrestrial hierarchy mode
          Hierarchy alpha value [Undefined,1,2,4]

 AVI demuxer
      --avi-interleaved, --no-avi-interleaved
                                 Force interleaved method (default disabled)
          Force interleaved method. (default disabled)
      --avi-index={0 (Ask), 1 (Always fix), 2 (Never fix)}
                                 Force index creation
          Recreate a index for the AVI file. Use this if your AVI file is
          damaged or incomplete (not seekable).

 FFmpeg demuxer
      --ffmpeg-mux=<string>      Ffmpeg mux
          Force use of ffmpeg muxer.

 FFmpeg audio/video decoder
 Various audio and video decoders/encodersdelivered by the FFmpeg library. This includes (MS)MPEG4, DivX, SV1,H261, H263, H264, WMV, WMA, AAC, AMR, DV, MJPEG and other codecs
   Decoding:
      --ffmpeg-dr, --no-ffmpeg-dr
                                 Direct rendering (default enabled)
          Direct rendering (default enabled)
      --ffmpeg-error-resilience=<integer>
                                 Error resilience
          Ffmpeg can do error resilience.
However, with a buggy encoder (such
          as the ISO MPEG-4 encoder from M$) this can produce a lot of
          errors.
Valid values range from 0 to 4 (0 disables all errors
          resilience).
      --ffmpeg-workaround-bugs=<integer>
                                 Workaround bugs
          Try to fix some bugs:
1  autodetect
2  old msmpeg4
4  xvid
          interlaced
8  ump4 
16 no padding
32 ac vlc
64 Qpel chroma.
This must
          be the sum of the values. For example, to fix "ac vlc" and "ump4",
          enter 40.
      --ffmpeg-hurry-up, --no-ffmpeg-hurry-up
                                 Hurry up (default enabled)
          The decoder can partially decode or skip frame(s) when there is not
          enough time. It's useful with low CPU power but it can produce
          distorted pictures. (default enabled)
      --ffmpeg-skip-frame=<integer [-1 .. 4]>
                                 Skip frame (default=0)
          Force skipping of frames to speed up decoding (-1=None, 0=Default,
          1=B-frames, 2=P-frames, 3=B+P frames, 4=all frames).
      --ffmpeg-skip-idct=<integer [-1 .. 4]>
                                 Skip idct (default=0)
          Force skipping of idct to speed up decoding for frame types(-1=None,
          0=Default, 1=B-frames, 2=P-frames, 3=B+P frames, 4=all frames).
      --ffmpeg-vismv=<integer>   Visualize motion vectors
          You can overlay the motion vectors (arrows showing how the images
          move) on the image. This value is a mask, based on these values:
1 -
          visualize forward predicted MVs of P frames
2 - visualize forward
          predicted MVs of B frames
4 - visualize backward predicted MVs of B
          frames
To visualize all vectors, the value should be 7.
      --ffmpeg-lowres=<integer [0 .. 2]>
                                 Low resolution decoding
          Only decode a low resolution version of the video. This requires less
          processing power
      --ffmpeg-fast, --no-ffmpeg-fast
                                 Allow speed tricks (default disabled)
          Allow non specification compliant speedup tricks. Faster but
          error-prone. (default disabled)
      --ffmpeg-skiploopfilter={0 (None), 1 (Non-ref), 2 (Bidir), 3 (Non-key), 4 (All)}
                                 Skip the loop filter for H.264 decoding
          Skipping the loop filter (aka deblocking) usually has a detrimental
          effect on quality. However it provides a big speedup for high
          definition streams.
      --ffmpeg-debug=<integer>   Debug mask
          Set ffmpeg debug mask
   Encoding:
      --sout-ffmpeg-hq={rd,bits,simple}
                                 Quality level
          Quality level for the encoding of motions vectors (this can slow down
          the encoding very much).
      --sout-ffmpeg-keyint=<integer>
                                 Ratio of key frames
          Number of frames that will be coded for one key frame.
      --sout-ffmpeg-bframes=<integer>
                                 Ratio of B frames
          Number of B frames that will be coded between two reference frames.
      --sout-ffmpeg-hurry-up, --no-sout-ffmpeg-hurry-up
                                 Hurry up (default disabled)
          The encoder can make on-the-fly quality tradeoffs if your CPU can't
          keep up with the encoding rate. It will disable trellis quantization,
          then the rate distortion of motion vectors (hq), and raise the noise
          reduction threshold to ease the encoder's task. (default disabled)
      --sout-ffmpeg-interlace, --no-sout-ffmpeg-interlace
                                 Interlaced encoding (default disabled)
          Enable dedicated algorithms for interlaced frames. (default disabled)
      --sout-ffmpeg-interlace-me, --no-sout-ffmpeg-interlace-me
                                 Interlaced motion estimation (default enabled)
          Enable interlaced motion estimation algorithms. This requires more
          CPU. (default enabled)
      --sout-ffmpeg-vt=<integer> Video bitrate tolerance
          Video bitrate tolerance in kbit/s.
      --sout-ffmpeg-pre-me, --no-sout-ffmpeg-pre-me
                                 Pre-motion estimation (default disabled)
          Enable the pre-motion estimation algorithm. (default disabled)
      --sout-ffmpeg-rc-buffer-size=<integer>
                                 Rate control buffer size
          Rate control buffer size (in kbytes). A bigger buffer will allow for
          better rate control, but will cause a delay in the stream.
      --sout-ffmpeg-rc-buffer-aggressivity=<float>
                                 Rate control buffer aggressiveness
          Rate control buffer aggressiveness.
      --sout-ffmpeg-i-quant-factor=<float>
                                 I quantization factor
          Quantization factor of I frames, compared with P frames (for instance
          1.0 => same qscale for I and P frames).
      --sout-ffmpeg-noise-reduction=<integer>
                                 Noise reduction
          Enable a simple noise reduction algorithm to lower the encoding
          length and bitrate, at the expense of lower quality frames.
      --sout-ffmpeg-mpeg4-matrix, --no-sout-ffmpeg-mpeg4-matrix
                                 MPEG4 quantization matrix (default disabled)
          Use the MPEG4 quantization matrix for MPEG2 encoding. This generally
          yields a better looking picture, while still retaining the
          compatibility with standard MPEG2 decoders. (default disabled)
      --sout-ffmpeg-qmin=<integer>
                                 Minimum video quantizer scale
          Minimum video quantizer scale.
      --sout-ffmpeg-qmax=<integer>
                                 Maximum video quantizer scale
          Maximum video quantizer scale.
      --sout-ffmpeg-trellis, --no-sout-ffmpeg-trellis
                                 Trellis quantization (default disabled)
          Enable trellis quantization (rate distortion for block coefficients).
          (default disabled)
      --sout-ffmpeg-qscale=<float>
                                 Fixed quantizer scale
          A fixed video quantizer scale for VBR encoding (accepted values: 0.01
          to 255.0).
      --sout-ffmpeg-strict=<integer>
                                 Strict standard compliance
          Force a strict standard compliance when encoding (accepted values:
          -1, 0, 1).
      --sout-ffmpeg-lumi-masking=<float>
                                 Luminance masking
          Raise the quantizer for very bright macroblocks (default: 0.0).
      --sout-ffmpeg-dark-masking=<float>
                                 Darkness masking
          Raise the quantizer for very dark macroblocks (default: 0.0).
      --sout-ffmpeg-p-masking=<float>
                                 Motion masking
          Raise the quantizer for macroblocks with a high temporal complexity
          (default: 0.0).
      --sout-ffmpeg-border-masking=<float>
                                 Border masking
          Raise the quantizer for macroblocks at the border of the frame
          (default: 0.0).
      --sout-ffmpeg-luma-elim-threshold=<integer>
                                 Luminance elimination
          Eliminates luminance blocks when the PSNR isn't much changed
          (default: 0.0). The H264 specification recommends -4.
      --sout-ffmpeg-chroma-elim-threshold=<integer>
                                 Chrominance elimination
          Eliminates chrominance blocks when the PSNR isn't much changed
          (default: 0.0). The H264 specification recommends 7.
      --sout-ffmpeg-aac-profile=<string>
                                 Specify AAC audio profile to use
          Specify the AAC audio profile to use for encoding the audio
          bitstream. It takes the following options: main, low, ssr (not
          supported) and ltp (default: main)

 Submission of played songs to last.fm
      --lastfm-username=<string> Username
          The username of your last.fm account
      --lastfm-password=<string> Password
          The password of your last.fm account
      --scrobbler-url=<string>   Scrobbler URL
          The URL set for an alternative scrobbler engine

 AtmoLight Filter
 This module allows to control an so called AtmoLight device connected to your computer.
AtmoLight is the homegrown version of what Philips calls AmbiLight.
If you need further information feel free to visit us at

http://www.vdr-wiki.de/wiki/index.php/Atmo-plugin
 http://www.vdr-wiki.de/wiki/index.php/AtmoWin

You can find there detailed descriptions on how to build it for yourself and where to get the required parts.
You can also have a look at pictures and some movies showing such a device in live action.
   Choose between the built-in AtmoLight driver or the external:
      --atmo-usebuildin, --no-atmo-usebuildin
                                 Use built-in AtmoLight (default enabled)
          VLC will directly use your AtmoLight hardware without running the
          external AtmoWinA.exe Userspace driver. (default enabled)
      --atmo-serialdev=<string>  Serial Port/Device
          Name of the serial port where the AtmoLight controller is attached
          to.
On Windows usually something like COM1 or COM2. On Linux
          /dev/ttyS01 f.e.
      --atmo-atmowinexe=<string> Filename of AtmoWinA.exe
          if you want the AtmoLight control software to be launched by VLC,
          enter the complete path of AtmoWinA.exe here.
   Illuminate the room with this color on pause:
      --atmo-usepausecolor, --no-atmo-usepausecolor
                                 Color when paused (default disabled)
          Set the color to show if the user pauses the video. (Have light to
          get another beer?) (default disabled)
      --atmo-pcolor-red=<integer [0 .. 255]>
                                 Pause-Red
          Red component of the pause color
      --atmo-pcolor-green=<integer [0 .. 255]>
                                 Pause-Green
          Green component of the pause color
      --atmo-pcolor-blue=<integer [0 .. 255]>
                                 Pause-Blue
          Blue component of the pause color
      --atmo-fadesteps=<integer [1 .. 250]>
                                 Pause-Fadesteps
          Number of steps to change current color to pause color (each step
          takes 40ms)
   Illuminate the room with this color on shutdown:
      --atmo-ecolor-red=<integer [0 .. 255]>
                                 End-Red
          Red component of the shutdown color
      --atmo-ecolor-green=<integer [0 .. 255]>
                                 End-Green
          Green component of the shutdown color
      --atmo-ecolor-blue=<integer [0 .. 255]>
                                 End-Blue
          Blue component of the shutdown color
      --atmo-efadesteps=<integer [1 .. 250]>
                                 End-Fadesteps
          Number of steps to change current color to end color for dimming up
          the light in cinema style... (each step takes 40ms)
   Settings for the built-in Live Video Processor only:
      --atmo-EdgeWeightning=<integer [1 .. 30]>
                                 Edge Weightning
          Increasing this value will result in color more depending on the
          border of the frame.
      --atmo-Brightness=<integer [50 .. 300]>
                                 Brightness
          Overall brightness of your LED stripes
      --atmo-DarknessLimit=<integer [0 .. 10]>
                                 Darkness Limit
          Pixels with a saturation lower than this will be ignored. Should be
          greater than one for letterboxed videos.
      --atmo-HueWinSize=<integer [0 .. 5]>
                                 Hue windowing
          Used for statistics.
      --atmo-SatWinSize=<integer [0 .. 5]>
                                 Sat windowing
          Used for statistics.
      --atmo-filtermode={0 (No Filtering), 1 (Combined), 2 (Percent)}
                                 Filter mode
          kind of filtering which should be use to calcuate the color output
      --atmo-MeanLength=<integer [300 .. 5000]>
                                 Filter length (ms)
          Time it takes until a color is completely changed. This prevents
          flickering.
      --atmo-MeanThreshold=<integer [1 .. 100]>
                                 Filter threshold
          How much a color has to be changed for an immediate color change.
      --atmo-PercentNew=<integer [1 .. 100]>
                                 Filter Smoothness (in %)
          Filter Smoothness
      --atmo-FrameDelay=<integer [0 .. 35]>
                                 Frame delay
          Helps to get the video output and the light effects in sync. Values
          around 20ms should do the trick.
   Change channel assignment (fixes wrong wiring):
      --atmo-channel_0={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                 Channel summary
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
      --atmo-channel_1={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                 Channel left
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
      --atmo-channel_2={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                 Channel right
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
      --atmo-channel_3={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                 Channel top
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
      --atmo-channel_4={-1 (disabled), 0 (summary), 1 (left), 2 (right), 3 (top), 4 (bottom)}
                                 Channel bottom
          Maps the hardware channel X to logical channel Y to fix wrong wiring
          :-)
   Adjust the white light to your LED stripes:
      --atmo-whiteadj, --no-atmo-whiteadj
                                 Use Software White adjust (default enabled)
          Should the buildin driver do a white adjust or your LED stripes?
          recommend. (default enabled)
      --atmo-white-red=<integer [0 .. 255]>
                                 White Red
          Red value of a pure white on your LED stripes.
      --atmo-white-green=<integer [0 .. 255]>
                                 White Green
          Green value of a pure white on your LED stripes.
      --atmo-white-blue=<integer [0 .. 255]>
                                 White Blue
          Blue value of a pure white on your LED stripes.
   Change gradients:
      --atmo-gradient_zone_0=<string>
                                 Summary gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_1=<string>
                                 Left gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_2=<string>
                                 Right gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_3=<string>
                                 Top gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-gradient_zone_4=<string>
                                 Bottom gradient
          Defines a small bitmap with 64x48 pixels, containing a grayscale
          gradient
      --atmo-width=<integer [64 .. 512]>
                                 Extracted Image Width
          The width of the mini image for further processing (64 is default)
      --atmo-height=<integer [48 .. 384]>
                                 Extracted Image Height
          The height of the mini image for further processing (48 is default)

 File audio output
      --audiofile-format={u8,s8,u16,s16,u16_le,s16_le,u16_be,s16_be,fixed32,float32,spdif}
                                 Output format
          One of "u8", "s8", "u16", "s16", "u16_le", "s16_le", "u16_be",
          "s16_be", "fixed32", "float32" or "spdif"
      --audiofile-channels=<integer>
                                 Number of output channels
          By default, all the channels of the incoming will be saved but you
          can restrict the number of channels here.
      --audiofile-file=<string>  Output file
          File to which the audio samples will be written to. ("-" for stdout
      --audiofile-wav, --no-audiofile-wav
                                 Add WAVE header (default enabled)
          Instead of writing a raw file, you can add a WAV header to the file.
          (default enabled)

 DirectX audio output
      --directx-audio-device=<integer>
                                 Output device
          DirectX device number: 0 default device, 1..N device by number(Note
          that the default device appears as 0 AND another number).
      --directx-audio-float32, --no-directx-audio-float32
                                 Use float32 output (default disabled)
          The option allows you to enable or disable the high-quality float32
          audio output mode (which is not well supported by some soundcards).
          (default disabled)
      --directx-audio-speaker={Windows default,Mono,Stereo,Quad,5.1,7.1}
                                 Select speaker configuration
          Select speaker configuration you want to use. This option doesn't
          upmix! So NO e.g. Stereo -> 5.1 conversion.

 Alpha mask video filter
 Use an image's alpha channel as a transparency mask.
      --alphamask-mask=<string>  Transparency mask
          Alpha blending transparency mask. Uses a png alpha channel.

 Image properties filter
      --contrast=<float [0.000000 .. 2.000000]>
                                 Image contrast (0-2)
          Set the image contrast, between 0 and 2. Defaults to 1.
      --brightness=<float [0.000000 .. 2.000000]>
                                 Image brightness (0-2)
          Set the image brightness, between 0 and 2. Defaults to 1.
      --hue=<integer [0 .. 360]> Image hue (0-360)
          Set the image hue, between 0 and 360. Defaults to 0.
      --saturation=<float [0.000000 .. 3.000000]>
                                 Image saturation (0-3)
          Set the image saturation, between 0 and 3. Defaults to 1.
      --gamma=<float [0.010000 .. 10.000000]>
                                 Image gamma (0-10)
          Set the image gamma, between 0.01 and 10. Defaults to 1.
      --brightness-threshold, --no-brightness-threshold
                                 Brightness threshold (default disabled)
          When this mode is enabled, pixels will be shown as black or white.
          The threshold value will be the brighness defined below. (default
          disabled)

 UDP input
      --udp-caching=<integer>    Caching value in ms
          Caching value for UDP streams. This value should be set in
          milliseconds.

 TCP input
      --tcp-caching=<integer>    Caching value in ms
          Caching value for TCP streams. This value should be set in
          milliseconds.

 SMB input
      --smb-caching=<integer>    Caching value in ms
          Caching value for SMB streams. This value should be set in
          milliseconds.
      --smb-user=<string>        SMB user name
          User name that will be used for the connection.
      --smb-pwd=<string>         SMB password
          Password that will be used for the connection.
      --smb-domain=<string>      SMB domain
          Domain/Workgroup that will be used for the connection.

 RTMP input
      --rtmp-caching=<integer>   Caching value in ms
          Caching value for RTMP streams. This value should be set in
          milliseconds.

 Real RTSP
      --realrtsp-caching=<integer>
                                 Caching value (ms)
          Caching value for RTSP streams. This value should be set in
          milliseconds.

 UDP stream output
      --sout-udp-caching=<integer>
                                 Caching value (ms)
          Default caching value for outbound UDP streams. This value should be
          set in milliseconds.
      --sout-udp-group=<integer> Group packets
          Packets can be sent one by one at the right time or by groups. You
          can choose the number of packets that will be sent at a time. It
          helps reducing the scheduling load on heavily-loaded systems.

 IceCAST output
      --sout-shout-name=<string> Stream name
          Name to give to this stream/channel on the shoutcast/icecast server.
      --sout-shout-description=<string>
                                 Stream description
          Description of the stream content or information about your channel.
      --sout-shout-mp3, --no-sout-shout-mp3
                                 Stream MP3 (default disabled)
          You normally have to feed the shoutcast module with Ogg streams. It
          is also possible to stream MP3 instead, so you can forward MP3
          streams to the shoutcast/icecast server. (default disabled)
      --sout-shout-genre=<string>
                                 Genre description
          Genre of the content. 
      --sout-shout-url=<string>  URL description
          URL with information about the stream or your channel. 
      --sout-shout-bitrate=<string>
                                 Bitrate
          Bitrate information of the transcoded stream. 
      --sout-shout-samplerate=<string>
                                 Samplerate
          Samplerate information of the transcoded stream. 
      --sout-shout-channels=<string>
                                 Number of channels
          Number of channels information of the transcoded stream. 
      --sout-shout-quality=<string>
                                 Ogg Vorbis Quality
          Ogg Vorbis Quality information of the transcoded stream. 
      --sout-shout-public, --no-sout-shout-public
                                 Stream public (default disabled)
          Make the server publicly available on the 'Yellow Pages' (directory
          listing of streams) on the icecast/shoutcast website. Requires the
          bitrate information specified for shoutcast. Requires Ogg streaming
          for icecast. (default disabled)

 RTMP stream output
      --rtmp-connect, --no-rtmp-connect
                                 Active TCP connection (default disabled)
          If enabled, VLC will connect to a remote destination instead of
          waiting for an incoming connection. (default disabled)

 HTTP stream output
      --sout-http-user=<string>  Username
          User name that will be requested to access the stream.
      --sout-http-pwd=<string>   Password
          Password that will be requested to access the stream.
      --sout-http-mime=<string>  Mime
          MIME returned by the server (autodetected if not specified).
      --sout-http-cert=<string>  Certificate file
          Path to the x509 PEM certificate file that will be used for HTTPS.
      --sout-http-key=<string>   Private key file
          Path to the x509 PEM private key file that will be used for HTTPS.
          Leave empty if you don't have one.
      --sout-http-ca=<string>    Root CA file
          Path to the x509 PEM trusted root CA certificates (certificate
          authority) file that will be used for HTTPS. Leave empty if you don't
          have one.
      --sout-http-crl=<string>   CRL file
          Path to the x509 PEM Certificates Revocation List file that will be
          used for SSL. Leave empty if you don't have one.

 File stream output
      --sout-file-append, --no-sout-file-append
                                 Append to file (default disabled)
          Append to file if it exists instead of replacing it. (default
          disabled)

 Microsoft Media Server (MMS) input
      --mms-caching=<integer>    Caching value in ms
          Caching value for MMS streams. This value should be set in
          milliseconds.
      --mms-timeout=<integer>    TCP/UDP timeout (ms)
          Amount of time (in ms) to wait before aborting network reception of
          data. Note that there will be 10 retries before completely giving up.
      --mms-all, --no-mms-all    Force selection of all streams (default
                                 disabled)
          MMS streams can contain several elementary streams, with different
          bitrates. You can choose to select all of them. (default disabled)
      --mms-maxbitrate=<integer> Maximum bitrate
          Select the stream with the maximum bitrate under that limit.
      --mmsh-proxy=<string>      HTTP proxy
          HTTP proxy to be used It must be of the form http://[user[:pass]@]mypr
          oxy.mydomain:myport/ ; if empty, the http_proxy environment variable
          will be tried.

 HTTP input
      --http-proxy=<string>      HTTP proxy
          HTTP proxy to be used It must be of the form http://[user@]myproxy.myd
          omain:myport/ ; if empty, the http_proxy environment variable will be
          tried.
      --http-proxy-pwd=<string>  HTTP proxy password
          If your HTTP proxy requires a password, set it here.
      --http-caching=<integer>   Caching value in ms
          Caching value for HTTP streams. This value should be set in
          milliseconds.
      --http-user-agent=<string> HTTP user agent
          User agent that will be used for the connection.
      --http-reconnect, --no-http-reconnect
                                 Auto re-connect (default disabled)
          Automatically try to reconnect to the stream in case of a sudden
          disconnect. (default disabled)
      --http-continuous, --no-http-continuous
                                 Continuous stream (default disabled)
          Read a file that is being constantly updated (for example, a JPG file
          on a server). You should not globally enable this option as it will
          break all other types of HTTP streams. (default disabled)
      --http-forward-cookies, --no-http-forward-cookies
                                 Forward Cookies (default enabled)
          Forward Cookies across http redirections  (default enabled)

 FTP input
      --ftp-caching=<integer>    Caching value in ms
          Caching value for FTP streams. This value should be set in
          milliseconds.
      --ftp-user=<string>        FTP user name
          User name that will be used for the connection.
      --ftp-pwd=<string>         FTP password
          Password that will be used for the connection.
      --ftp-account=<string>     FTP account
          Account that will be used for the connection.

 File input
      --file-caching=<integer>   Caching value in ms
          Caching value for files. This value should be set in milliseconds.

 Fake input
      --fake-caching=<integer>   Caching value in ms
          Caching value for fake streams. This value should be set in
          milliseconds.
      --fake-fps=<float>         Framerate
          Number of frames per second (eg. 24, 25, 29.97, 30).
      --fake-id=<integer>        ID
          Set the ID of the fake elementary stream for use in #duplicate{}
          constructs (default 0).
      --fake-duration=<integer>  Duration in ms
          Duration of the fake streaming before faking an end-of-file (default
          is -1 meaning that the stream is unlimited when fake is forced, or
          lasts for 10 seconds otherwise. 0, means that the stream is
          unlimited).

 Standard filesystem directory input
      --recursive={none,collapse,expand}
                                 Subdirectory behavior
          Select whether subdirectories must be expanded.
none: subdirectories
          do not appear in the playlist.
collapse: subdirectories appear but
          are expanded on first play.
expand: all subdirectories are expanded.

      --ignore-filetypes=<string>
                                 Ignored extensions
          Files with these extensions will not be added to playlist when
          opening a directory.
This is useful if you add directories that
          contain playlist files for instance. Use a comma-separated list of
          extensions.

 Blu-Ray Disc Input
      --bd-caching=<integer>     Caching value in ms
          Caching value for BDs. This value should be set in milliseconds.

 ATSC A/52 (AC-3) audio decoder
      --a52-dynrng, --no-a52-dynrng
                                 A/52 dynamic range compression (default
                                 enabled)
          Dynamic range compression makes the loud sounds softer, and the soft
          sounds louder, so you can more easily listen to the stream in a noisy
          environment without disturbing anyone. If you disable the dynamic
          range compression the playback will be more adapted to a movie
          theater or a listening room. (default enabled)
      --a52-upmix, --no-a52-upmix
                                 Enable internal upmixing (default disabled)
          Enable the internal upmixing algorithm (not recommended). (default
          disabled)

 Audio
 These options allow you to modify the behavior of the audio subsystem, and to add audio filters which can be used for post processing or visual effects (spectrum analyzer, etc.). Enable these filters here, and configure them in the "audio filters" modules section.
      --audio, --no-audio        Enable audio (default enabled)
          You can completely disable the audio output. The audio decoding stage
          will not take place, thus saving some processing power. (default
          enabled)
      --volume=<integer [0 .. 1024]>
                                 Default audio volume
          You can set the default audio output volume here, in a range from 0
          to 1024.
      --volume-step=<integer [0 .. 1024]>
                                 Audio output volume step
          The step size of the volume is adjustable using this option, in a
          range from 0 to 1024.
      --aout-rate=<integer>      Audio output frequency (Hz)
          You can force the audio output frequency here. Common values are -1
          (default), 48000, 44100, 32000, 22050, 16000, 11025, 8000.
      --hq-resampling, --no-hq-resampling
                                 High quality audio resampling (default
                                 enabled)
          This uses a high quality audio resampling algorithm. High quality
          audio resampling can be processor intensive so you can disable it and
          a cheaper resampling algorithm will be used instead. (default enabled)
      --spdif, --no-spdif        Use S/PDIF when available (default disabled)
          S/PDIF can be used by default when your hardware supports it as well
          as the audio stream being played. (default disabled)
      --force-dolby-surround={0 (Auto), 1 (On), 2 (Off)}
                                 Force detection of Dolby Surround
          Use this when you know your stream is (or is not) encoded with Dolby
          Surround but fails to be detected as such. Even if the stream is not
          actually encoded with Dolby Surround, turning on this option might
          enhance your experience, especially when combined with the Headphone
          Channel Mixer.
      --audio-desync=<integer>   Audio desynchronization compensation
          This delays the audio output. The delay must be given in
          milliseconds.This can be handy if you notice a lag between the video
          and the audio.
      --audio-replay-gain-mode={none,track,album}
                                 Replay gain mode
          Select the replay gain mode
      --audio-replay-gain-preamp=<float>
                                 Replay preamp
          This allows you to change the default target level (89 dB) for stream
          with replay gain information
      --audio-replay-gain-default=<float>
                                 Default replay gain
          This is the gain used for stream without replay gain information
      --audio-replay-gain-peak-protection, --no-audio-replay-gain-peak-protection
                                 Peak protection (default enabled)
          Protect against sound clipping (default enabled)
      --audio-time-stretch, --no-audio-time-stretch
                                 Enable time streching audio (default enabled)
          This allows to play audio at lower or higher speed withoutaffecting
          the audio pitch (default enabled)
  -A, --aout=<string>            Audio output module
          This is the audio output method used by VLC. The default behavior is
          to automatically select the best method available.
      --audio-filter=<string>    Audio filters
          This adds audio post processing filters, to modify the sound
          rendering.
      --audio-visual=<string>    Audio visualizations 
          This adds visualization modules (spectrum analyzer, etc.).

 Video
 These options allow you to modify the behavior of the video output subsystem. You can for example enable video filters (deinterlacing, image adjusting, etc.). Enable these filters here and configure them in the "video filters" modules section. You can also set many miscellaneous video options.
      --video, --no-video        Enable video (default enabled)
          You can completely disable the video output. The video decoding stage
          will not take place, thus saving some processing power. (default
          enabled)
      --grayscale, --no-grayscale
                                 Grayscale video output (default disabled)
          Output video in grayscale. As the color information aren't decoded,
          this can save some processing power. (default disabled)
  -f, --fullscreen, --no-fullscreen
                                 Fullscreen video output (default disabled)
          Start video in fullscreen mode (default disabled)
      --embedded-video, --no-embedded-video
                                 Embedded video (default enabled)
          Embed the video output in the main interface. (default enabled)
      --drop-late-frames, --no-drop-late-frames
                                 Drop late frames (default enabled)
          This drops frames that are late (arrive to the video output after
          their intended display date). (default enabled)
      --skip-frames, --no-skip-frames
                                 Skip frames (default enabled)
          Enables framedropping on MPEG2 stream. Framedropping occurs when your
          computer is not powerful enough (default enabled)
      --quiet-synchro, --no-quiet-synchro
                                 Quiet synchro (default disabled)
          This avoids flooding the message log with debug output from the video
          output synchronization mechanism. (default disabled)
      --vout-event={1 (Full support), 2 (Fullscreen-only), 3 (None)}
                                 key and mouse event handling at vout level.
          This parameter accepts values : 1 (full event handling support), 2
          (event handling only for fullscreen) or 3 (No event handling). Full
          event handling support is the default value.
      --overlay, --no-overlay    Overlay video output (default enabled)
          Overlay is the hardware acceleration capability of your video card
          (ability to render video directly). VLC will try to use it by
          default. (default enabled)
      --video-on-top, --no-video-on-top
                                 Always on top (default disabled)
          Always place the video window on top of other windows. (default
          disabled)
      --disable-screensaver, --no-disable-screensaver
                                 Disable screensaver (default enabled)
          Disable the screensaver during video playback. (default enabled)
      --video-title-show, --no-video-title-show
                                 Show media title on video (default enabled)
          Display the title of the video on top of the movie. (default enabled)
      --video-title-timeout=<integer>
                                 Show video title for x milliseconds
          Show the video title for n milliseconds, default is 5000 ms (5 sec.)
      --video-title-position={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                 Position of video title
          Place on video where to display the title (default bottom center).
      --mouse-hide-timeout=<integer>
                                 Hide cursor and fullscreen controller after x
                                 milliseconds
          Hide mouse cursor and fullscreen controller after n milliseconds,
          default is 3000 ms (3 sec.)
   Snapshot:
      --snapshot-path=<string>   Video snapshot directory (or filename)
          Directory where the video snapshots will be stored.
      --snapshot-prefix=<string> Video snapshot file prefix
          Video snapshot file prefix
      --snapshot-format={png,jpg}
                                 Video snapshot format
          Image format which will be used to store the video snapshots
      --snapshot-preview, --no-snapshot-preview
                                 Display video snapshot preview (default
                                 enabled)
          Display the snapshot preview in the screen's top-left corner.
          (default enabled)
      --snapshot-sequential, --no-snapshot-sequential
                                 Use sequential numbers instead of timestamps
                                 (default disabled)
          Use sequential numbers instead of timestamps for snapshot numbering
          (default disabled)
      --snapshot-width=<integer> Video snapshot width
          You can enforce the width of the video snapshot. By default it will
          keep the original width (-1). Using 0 will scale the width to keep
          the aspect ratio.
      --snapshot-height=<integer>
                                 Video snapshot height
          You can enforce the height of the video snapshot. By default it will
          keep the original height (-1). Using 0 will scale the height to keep
          the aspect ratio.
   Window properties:
      --width=<integer>          Video width
          You can enforce the video width. By default (-1) VLC will adapt to
          the video characteristics.
      --height=<integer>         Video height
          You can enforce the video height. By default (-1) VLC will adapt to
          the video characteristics.
      --video-x=<integer>        Video X coordinate
          You can enforce the position of the top left corner of the video
          window (X coordinate).
      --video-y=<integer>        Video Y coordinate
          You can enforce the position of the top left corner of the video
          window (Y coordinate).
      --crop=<string>            Video cropping
          This forces the cropping of the source video. Accepted formats are
          x:y (4:3, 16:9, etc.) expressing the global image aspect.
      --custom-crop-ratios=<string>
                                 Custom crop ratios list
          Comma seperated list of crop ratios which will be added in the
          interface's crop ratios list.
      --aspect-ratio=<string>    Source aspect ratio
          This forces the source aspect ratio. For instance, some DVDs claim to
          be 16:9 while they are actually 4:3. This can also be used as a hint
          for VLC when a movie does not have aspect ratio information. Accepted
          formats are x:y (4:3, 16:9, etc.) expressing the global image aspect,
          or a float value (1.25, 1.3333, etc.) expressing pixel squareness.
      --autoscale, --no-autoscale
                                 Video Auto Scaling (default enabled)
          Let the video scale to fit a given window or fullscreen. (default
          enabled)
      --scale=<float>            Video scaling factor
          Scaling factor used when Auto Scaling is disabled.
Default value is
          1.0 (original video size).
      --monitor-par=<string>     Monitor pixel aspect ratio
          This forces the monitor aspect ratio. Most monitors have square
          pixels (1:1). If you have a 16:9 screen, you might need to change
          this to 4:3 in order to keep proportions.
      --custom-aspect-ratios=<string>
                                 Custom aspect ratios list
          Comma seperated list of aspect ratios which will be added in the
          interface's aspect ratio list.
      --hdtv-fix, --no-hdtv-fix  Fix HDTV height (default enabled)
          This allows proper handling of HDTV-1080 video format even if broken
          encoder incorrectly sets height to 1088 lines. You should only
          disable this option if your video has a non-standard format requiring
          all 1088 lines. (default enabled)
      --video-deco, --no-video-deco
                                 Window decorations (default enabled)
          VLC can avoid creating window caption, frames, etc... around the
          video, giving a "minimal" window. (default enabled)
      --video-title=<string>     Video title
          Custom title for the video window (in case the video is not embedded
          in the interface).
      --align={0 (Center), 1 (Left), 2 (Right), 4 (Top), 8 (Bottom), 5 (Top-Left), 6 (Top-Right), 9 (Bottom-Left), 10 (Bottom-Right)}
                                 Video alignment
          Enforce the alignment of the video in its window. By default (0) it
          will be centered (0=center, 1=left, 2=right, 4=top, 8=bottom, you can
          also use combinations of these values, like 6=4+2 meaning top-right).
      --zoom=<float>             Zoom video
          You can zoom the video by the specified factor.
  -V, --vout=<string>            Video output module
          This is the the video output method used by VLC. The default behavior
          is to automatically select the best method available.
      --video-filter=<string>    Video filter module
          This adds post-processing filters to enhance the picture quality, for
          instance deinterlacing, or distortthe video.
      --vout-filter=<string>     Video output filter module
          This adds video output filters like clone or wall

 Subpictures
 These options allow you to modify the behavior of the subpictures subsystem. You can for example enable subpictures filters (logo, etc.). Enable these filters here and configure them in the "subpictures filters" modules section. You can also set many miscellaneous subpictures options.
   On Screen Display:
      --spu, --no-spu            Enable sub-pictures (default enabled)
          You can completely disable the sub-picture processing. (default
          enabled)
      --osd, --no-osd            On Screen Display (default enabled)
          VLC can display messages on the video. This is called OSD (On Screen
          Display). (default enabled)
      --text-renderer=<string>   Text rendering module
          VLC normally uses Freetype for rendering, but this allows you to use
          svg for instance.
   Subtitles:
      --sub-file=<string>        Use subtitle file
          Load this subtitle file. To be used when autodetect cannot detect
          your subtitle file.
      --sub-autodetect-file, --no-sub-autodetect-file
                                 Autodetect subtitle files (default enabled)
          Automatically detect a subtitle file, if no subtitle filename is
          specified (based on the filename of the movie). (default enabled)
      --sub-autodetect-fuzzy=<integer>
                                 Subtitle autodetection fuzziness
          This determines how fuzzy subtitle and movie filename matching will
          be. Options are:
0 = no subtitles autodetected
1 = any subtitle
          file
2 = any subtitle file containing the movie name
3 = subtitle
          file matching the movie name with additional chars
4 = subtitle file
          matching the movie name exactly
      --sub-autodetect-path=<string>
                                 Subtitle autodetection paths
          Look for a subtitle file in those paths too, if your subtitle file
          was not found in the current directory.
      --sub-margin=<integer>     Force subtitle position
          You can use this option to place the subtitles under the movie,
          instead of over the movie. Try several positions.
   Overlays:
      --sub-filter=<string>      Subpictures filter module
          This adds so-called "subpicture filters". These filters overlay some
          images or text over the video (like a logo, arbitrary text, ...).
   Track settings:
      --program=<integer>        Program
          Choose the program to select by giving its Service ID. Only use this
          option if you want to read a multi-program stream (like DVB streams
          for example).
      --programs=<string>        Programs
          Choose the programs to select by giving a comma-separated list of
          Service IDs (SIDs). Only use this option if you want to read a
          multi-program stream (like DVB streams for example).
      --audio-track=<integer>    Audio track
          Stream number of the audio track to use (from 0 to n).
      --sub-track=<integer>      Subtitles track
          Stream number of the subtitle track to use (from 0 to n).
      --audio-language=<string>  Audio language
          Language of the audio track you want to use (comma separated, two or
          three letter country code).
      --sub-language=<string>    Subtitle language
          Language of the subtitle track you want to use (comma separated, two
          or three letters country code).
      --audio-track-id=<integer> Audio track ID
          Stream ID of the audio track to use.
      --sub-track-id=<integer>   Subtitles track ID
          Stream ID of the subtitle track to use.
   Playback control:
      --input-repeat=<integer>   Input repetitions
          Number of time the same input will be repeated
      --start-time=<float>       Start time
          The stream will start at this position (in seconds).
      --stop-time=<float>        Stop time
          The stream will stop at this position (in seconds).
      --run-time=<float>         Run time
          The stream will run this duration (in seconds).
      --input-fast-seek, --no-input-fast-seek
                                 Fast seek (default disabled)
          Favor speed over precision while seeking (default disabled)
      --input-list=<string>      Input list
          You can give a comma-separated list of inputs that will be
          concatenated together after the normal one.
      --input-slave=<string>     Input slave (experimental)
          This allows you to play from several inputs at the same time. This
          feature is experimental, not all formats are supported. Use a '#'
          separated list of inputs.
      --bookmarks=<string>       Bookmarks list for a stream
          You can manually give a list of bookmarks for a stream in the form
          "{name=bookmark-name,time=optional-time-offset,bytes=optional-byte-off
          set},{...}"
   Default devices:
      --dvd=<string>             DVD device
          This is the default DVD drive (or file) to use. Don't forget the
          colon after the drive letter (eg. D:)
      --vcd=<string>             VCD device
          This is the default VCD device to use.
      --cd-audio=<string>        Audio CD device
          This is the default Audio CD device to use.
   Network settings:
      --server-port=<integer>    UDP port
          This is the default port used for UDP streams. Default is 1234.
      --mtu=<integer>            MTU of the network interface
          This is the maximum application-layer packet size that can be
          transmitted over the network (in bytes).
  -6, --ipv6, --no-ipv6          Force IPv6 (default disabled)
          IPv6 will be used by default for all connections. (default disabled)
  -4, --ipv4, --no-ipv4          Force IPv4 (default disabled)
          IPv4 will be used by default for all connections. (default disabled)
      --ipv4-timeout=<integer>   TCP connection timeout
          Default TCP connection timeout (in milliseconds). 
   Socks proxy:
      --socks=<string>           SOCKS server
          SOCKS proxy server to use. This must be of the form address:port. It
          will be used for all TCP connections
      --socks-user=<string>      SOCKS user name
          User name to be used for connection to the SOCKS proxy.
      --socks-pwd=<string>       SOCKS password
          Password to be used for connection to the SOCKS proxy.
   Metadata:
      --meta-title=<string>      Title metadata
          Allows you to specify a "title" metadata for an input.
      --meta-author=<string>     Author metadata
          Allows you to specify an "author" metadata for an input.
      --meta-artist=<string>     Artist metadata
          Allows you to specify an "artist" metadata for an input.
      --meta-genre=<string>      Genre metadata
          Allows you to specify a "genre" metadata for an input.
      --meta-copyright=<string>  Copyright metadata
          Allows you to specify a "copyright" metadata for an input.
      --meta-description=<string>
                                 Description metadata
          Allows you to specify a "description" metadata for an input.
      --meta-date=<string>       Date metadata
          Allows you to specify a "date" metadata for an input.
      --meta-url=<string>        URL metadata
          Allows you to specify a "url" metadata for an input.
   Advanced:
      --cr-average=<integer>     Clock reference average counter
          When using the PVR input (or a very irregular source), you should set
          this to 10000.
      --clock-synchro={-1 (Default), 0 (Disable), 1 (Enable)}
                                 Clock synchronisation
          It is possible to disable the input clock synchronisation for
          real-time sources. Use this if you experience jerky playback of
          network streams.
      --network-synchronisation, --no-network-synchronisation
                                 Network synchronisation (default disabled)
          This allows you to remotely synchronise clocks for server and client.
          The detailed settings are available in Advanced / Network Sync.
          (default disabled)
      --input-record-path=<string>
                                 Record directory or filename
          Directory or filename where the records will be stored
      --input-record-native, --no-input-record-native
                                 Prefer native stream recording (default
                                 enabled)
          When possible, the input stream will be recorded instead of usingthe
          stream output module (default enabled)
      --input-timeshift-path=<string>
                                 Timeshift directory
          Directory used to store the timeshift temporary files.
      --input-timeshift-granularity=<integer>
                                 Timeshift granularity
          This is the maximum size in bytes of the temporary files that will be
          used to store the timeshifted streams.

 Decoders
 This option can be used to alter the way VLC selects its codecs (decompression methods). Only advanced users should alter this option as it can break playback of all your streams.
      --codec=<string>           Preferred decoders list
          List of codecs that VLC will use in priority. For instance,
          'dummy,a52' will try the dummy and a52 codecs before trying the other
          ones. Only advanced users should alter this option as it can break
          playback of all your streams.
      --encoder=<string>         Preferred encoders list
          This allows you to select a list of encoders that VLC will use in
          priority.

 Input
 These options allow you to modify the behavior of the input subsystem, such as the DVD or VCD device, the network interface settings or the subtitle channel.
      --access=<string>          Access module
          This allows you to force an access module. You can use it if the
          correct access is not automatically detected. You should not set this
          as a global option unless you really know what you are doing.
      --demux=<string>           Demux module
          Demultiplexers are used to separate the "elementary" streams (like
          audio and video streams). You can use it if the correct demuxer is
          not automatically detected. You should not set this as a global
          option unless you really know what you are doing.
      --prefer-system-codecs, --no-prefer-system-codecs
                                 Prefer system plugins over VLC (default
                                 disabled)
          Indicates whether VLC will prefer native plugins installed on system
          over VLC owns plugins whenever a choice is available. (default
          disabled)
      --stream-filter=<string>   Stream filter module
          Stream filters are used to modify the stream that is being read. 

 Stream output
 These options allow you to set default global options for the stream output subsystem.
      --sout=<string>            Default stream output chain
          You can enter here a default stream output chain. Refer to the
          documentation to learn how to build such chains.Warning: this chain
          will be enabled for all streams.
      --sout-display, --no-sout-display
                                 Display while streaming (default disabled)
          Play locally the stream while streaming it. (default disabled)
      --sout-keep, --no-sout-keep
                                 Keep stream output open (default disabled)
          This allows you to keep an unique stream output instance across
          multiple playlist item (automatically insert the gather stream output
          if not specified) (default disabled)
      --sout-all, --no-sout-all  Enable streaming of all ES (default disabled)
          Stream all elementary streams (video, audio and subtitles) (default
          disabled)
      --sout-audio, --no-sout-audio
                                 Enable audio stream output (default enabled)
          Choose whether the audio stream should be redirected to the stream
          output facility when this last one is enabled. (default enabled)
      --sout-video, --no-sout-video
                                 Enable video stream output (default enabled)
          Choose whether the video stream should be redirected to the stream
          output facility when this last one is enabled. (default enabled)
      --sout-spu, --no-sout-spu  Enable SPU stream output (default enabled)
          Choose whether the SPU streams should be redirected to the stream
          output facility when this last one is enabled. (default enabled)
      --sout-mux-caching=<integer>
                                 Stream output muxer caching (ms)
          This allow you to configure the initial caching amount for stream
          output  muxer. This value should be set in milliseconds.
   VLM:
      --vlm-conf=<string>        VLM configuration file
          Read a VLM configuration file as soon as VLM is started.
      --mux=<string>             Mux module
          This is a legacy entry to let you configure mux modules
      --access_output=<string>   Access output module
          This is a legacy entry to let you configure access output modules
      --ttl=<integer>            Hop limit (TTL)
          This is the hop limit (also known as "Time-To-Live" or TTL) of the
          multicast packets sent by the stream output (-1 = use operating
          system built-in default).
      --miface=<string>          Multicast output interface
          Default multicast interface. This overrides the routing table.
      --miface-addr=<string>     IPv4 multicast output interface address
          IPv4 adress for the default multicast interface. This overrides the
          routing table.
      --dscp=<integer>           DiffServ Code Point
          Differentiated Services Code Point for outgoing UDP streams (or IPv4
          Type Of Service, or IPv6 Traffic Class). This is used for network
          Quality of Service.
      --packetizer=<string>      Preferred packetizer list
          This allows you to select the order in which VLC will choose its
          packetizers.
      --sap-interval=<integer>   SAP announcement interval
          When the SAP flow control is disabled, this lets you set the fixed
          interval between SAP announcements.

 CPU
 These options allow you to enable special CPU optimizations. You should always leave all these enabled.
      --fpu, --no-fpu            Enable FPU support (default enabled)
          If your processor has a floating point calculation unit, VLC can take
          advantage of it. (default enabled)
      --mmx, --no-mmx            Enable CPU MMX support (default enabled)
          If your processor supports the MMX instructions set, VLC can take
          advantage of them. (default enabled)
      --3dn, --no-3dn            Enable CPU 3D Now! support (default enabled)
          If your processor supports the 3D Now! instructions set, VLC can take
          advantage of them. (default enabled)
      --mmxext, --no-mmxext      Enable CPU MMX EXT support (default enabled)
          If your processor supports the MMX EXT instructions set, VLC can take
          advantage of them. (default enabled)
      --sse, --no-sse            Enable CPU SSE support (default enabled)
          If your processor supports the SSE instructions set, VLC can take
          advantage of them. (default enabled)
      --sse2, --no-sse2          Enable CPU SSE2 support (default enabled)
          If your processor supports the SSE2 instructions set, VLC can take
          advantage of them. (default enabled)

 Miscellaneous
 These options allow you to select default modules. Leave these alone unless you really know what you are doing.
   Special modules:
      --memcpy=<string>          Memory copy module
          You can select which memory copy module you want to use. By default
          VLC will select the fastest one supported by your hardware.
   Plugins:
      --plugins-cache, --no-plugins-cache
                                 Use a plugins cache (default enabled)
          Use a plugins cache which will greatly improve the startup time of
          VLC. (default enabled)
      --plugin-path=<string>     Modules search path
          Additional path for VLC to look for its modules. You can add several
          paths by concatenating them using " PATH_SEP " as separator
   Performance options:
      --one-instance, --no-one-instance
                                 Allow only one running instance (default
                                 disabled)
          Allowing only one running instance of VLC can sometimes be useful,
          for example if you associated VLC with some media types and you don't
          want a new instance of VLC to be opened each time you double-click on
          a file in the explorer. This option will allow you to play the file
          with the already running instance or enqueue it. (default disabled)
      --started-from-file, --no-started-from-file
                                 VLC is started from file association (default
                                 disabled)
          Tell VLC that it is being launched due to a file association in the
          OS (default disabled)
      --one-instance-when-started-from-file, --no-one-instance-when-started-from-file
                                 One instance when started from file (default
                                 enabled)
          Allow only one running instance when started from file. (default
          enabled)
      --playlist-enqueue, --no-playlist-enqueue
                                 Enqueue items to playlist when in one
                                 instance mode (default disabled)
          When using the one instance only option, enqueue items to playlist
          and keep playing current item. (default disabled)
      --high-priority, --no-high-priority
                                 Increase the priority of the process (default
                                 disabled)
          Increasing the priority of the process will very likely improve your
          playing experience as it allows VLC not to be disturbed by other
          applications that could otherwise take too much processor time.
          However be advised that in certain circumstances (bugs) VLC could
          take all the processor time and render the whole system unresponsive
          which might require a reboot of your machine. (default disabled)

 Playlist
 These options define the behavior of the playlist. Some of them can be overridden in the playlist dialog box.
  -Z, --random, --no-random      Play files randomly forever (default disabled)
          VLC will randomly play files in the playlist until interrupted.
          (default disabled)
  -L, --loop, --no-loop          Repeat all (default disabled)
          VLC will keep playing the playlist indefinitely. (default disabled)
  -R, --repeat, --no-repeat      Repeat current item (default disabled)
          VLC will keep playing the current playlist item. (default disabled)
      --play-and-exit, --no-play-and-exit
                                 Play and exit (default disabled)
          Exit if there are no more items in the playlist. (default disabled)
      --play-and-stop, --no-play-and-stop
                                 Play and stop (default disabled)
          Stop the playlist after each played playlist item. (default disabled)
      --media-library, --no-media-library
                                 Use media library (default enabled)
          The media library is automatically saved and reloaded each time you
          start VLC. (default enabled)
      --playlist-tree, --no-playlist-tree
                                 Display playlist tree (default disabled)
          The playlist can use a tree to categorize some items, like the
          contents of a directory. (default disabled)
      --open=<string>            Default stream
          This stream will always be opened at VLC startup.
      --auto-preparse, --no-auto-preparse
                                 Automatically preparse files (default enabled)
          Automatically preparse files added to the playlist (to retrieve some
          metadata). (default enabled)
      --album-art={0 (Manual download only), 1 (When track starts playing), 2 (As soon as track is added)}
                                 Album art policy
          Choose how album art will be downloaded.
  -S, --services-discovery=<string>
                                 Services discovery modules
          Specifies the services discovery modules to load, separated by
          semi-colons. Typical values are sap, hal, ...
  -v, --verbose=<integer>        Verbosity (0,1,2)
          This is the verbosity level (0=only errors and standard messages,
          1=warnings, 2=debug).
      --verbose-objects=<string> Choose which objects should print debug
                                 message
          This is a ',' separated string, each objects should be prefixed by a
          '+' or a '-' to respectively enable or disable it. The keyword 'all'
          refers to all objects. Objects can be refered to by their type or
          module name. Rules applying to named objects take precendence over
          rules applying to object types. Note that you still need to use -vvv
          to actually display debug message.
  -q, --quiet, --no-quiet        Be quiet (default disabled)
          Turn off all warning and information messages. (default disabled)
      --file-logging, --no-file-logging
                                 Log to file (default disabled)
          Log all VLC messages to a text file. (default disabled)
      --language={auto,en,ar,bn,pt_BR,en_GB,bg,ca,zh_TW,cs,da,nl,fi,fr,gl,ka,de,he,hu,id,it,ja,ko,mn,ms,km,oc,fa,pl,pt_PT,pa,ro,ru,zh_CN,sr,sk,sl,ckb,es,sv,tr,uk,vi}
                                 Language
          You can manually select a language for the interface. The system
          language is auto-detected if "auto" is specified here.
      --color, --no-color        Color messages (default enabled)
          This enables colorization of the messages sent to the console Your
          terminal needs Linux color support for this to work. (default enabled)
      --advanced, --no-advanced  Show advanced options (default enabled)
          When this is enabled, the preferences and/or interfaces will show all
          available options, including those that most users should never
          touch. (default enabled)
      --interact, --no-interact  Interface interaction (default enabled)
          When this is enabled, the interface will show a dialog box each time
          some user input is required. (default enabled)
      --show-intf, --no-show-intf
                                 Show interface with mouse (default disabled)
          When this is enabled, the interface is shown when you move the mouse
          to the edge of the screen in fullscreen mode. (default disabled)
      --stats, --no-stats        Collect statistics (default enabled)
          Collect miscellaneous statistics. (default enabled)
  -I, --intf=<string>            Interface module
          This is the main interface used by VLC. The default behavior is to
          automatically select the best module available.
      --extraintf=<string>       Extra interface modules
          You can select "additional interfaces" for VLC. They will be launched
          in the background in addition to the default interface. Use a comma
          separated list of interface modules. (common values are "rc" (remote
          control), "http", "gestures" ...)
      --control=<string>         Control interfaces
          You can select control interfaces for VLC.

 Hot keys
 These settings are the global VLC key bindings, known as "hotkeys".
      --key-toggle-fullscreen=<integer>
                                 Fullscreen
          Select the hotkey to use to swap fullscreen state.
      --global-key-toggle-fullscreen=<integer>
                                 Fullscreen
          Select the hotkey to use to swap fullscreen state.
      --key-leave-fullscreen=<integer>
                                 Leave fullscreen
          Select the hotkey to use to leave fullscreen state.
      --global-key-leave-fullscreen=<integer>
                                 Leave fullscreen
          Select the hotkey to use to leave fullscreen state.
      --key-play-pause=<integer> Play/Pause
          Select the hotkey to use to swap paused state.
      --global-key-play-pause=<integer>
                                 Play/Pause
          Select the hotkey to use to swap paused state.
      --key-pause=<integer>      Pause only
          Select the hotkey to use to pause.
      --global-key-pause=<integer>
                                 Pause only
          Select the hotkey to use to pause.
      --key-play=<integer>       Play only
          Select the hotkey to use to play.
      --global-key-play=<integer>
                                 Play only
          Select the hotkey to use to play.
      --key-faster=<integer>     Faster
          Select the hotkey to use for fast forward playback.
      --global-key-faster=<integer>
                                 Faster
          Select the hotkey to use for fast forward playback.
      --key-slower=<integer>     Slower
          Select the hotkey to use for slow motion playback.
      --global-key-slower=<integer>
                                 Slower
          Select the hotkey to use for slow motion playback.
      --key-rate-normal=<integer>
                                 Normal rate
          Select the hotkey to set the playback rate back to normal.
      --global-key-rate-normal=<integer>
                                 Normal rate
          Select the hotkey to set the playback rate back to normal.
      --key-rate-faster-fine=<integer>
                                 Faster (fine)
          Select the hotkey to use for fast forward playback.
      --global-key-rate-faster-fine=<integer>
                                 Faster (fine)
          Select the hotkey to use for fast forward playback.
      --key-rate-slower-fine=<integer>
                                 Slower (fine)
          Select the hotkey to use for slow motion playback.
      --global-key-rate-slower-fine=<integer>
                                 Slower (fine)
          Select the hotkey to use for slow motion playback.
      --key-next=<integer>       Next
          Select the hotkey to use to skip to the next item in the playlist.
      --global-key-next=<integer>
                                 Next
          Select the hotkey to use to skip to the next item in the playlist.
      --key-prev=<integer>       Previous
          Select the hotkey to use to skip to the previous item in the playlist.
      --global-key-prev=<integer>
                                 Previous
          Select the hotkey to use to skip to the previous item in the playlist.
      --key-stop=<integer>       Stop
          Select the hotkey to stop playback.
      --global-key-stop=<integer>
                                 Stop
          Select the hotkey to stop playback.
      --key-position=<integer>   Position
          Select the hotkey to display the position.
      --global-key-position=<integer>
                                 Position
          Select the hotkey to display the position.
      --key-jump-extrashort=<integer>
                                 Very short backwards jump
          Select the hotkey to make a very short backwards jump.
      --global-key-jump-extrashort=<integer>
                                 Very short backwards jump
          Select the hotkey to make a very short backwards jump.
      --key-jump+extrashort=<integer>
                                 Very short forward jump
          Select the hotkey to make a very short forward jump.
      --global-key-jump+extrashort=<integer>
                                 Very short forward jump
          Select the hotkey to make a very short forward jump.
      --key-jump-short=<integer> Short backwards jump
          Select the hotkey to make a short backwards jump.
      --global-key-jump-short=<integer>
                                 Short backwards jump
          Select the hotkey to make a short backwards jump.
      --key-jump+short=<integer> Short forward jump
          Select the hotkey to make a short forward jump.
      --global-key-jump+short=<integer>
                                 Short forward jump
          Select the hotkey to make a short forward jump.
      --key-jump-medium=<integer>
                                 Medium backwards jump
          Select the hotkey to make a medium backwards jump.
      --global-key-jump-medium=<integer>
                                 Medium backwards jump
          Select the hotkey to make a medium backwards jump.
      --key-jump+medium=<integer>
                                 Medium forward jump
          Select the hotkey to make a medium forward jump.
      --global-key-jump+medium=<integer>
                                 Medium forward jump
          Select the hotkey to make a medium forward jump.
      --key-jump-long=<integer>  Long backwards jump
          Select the hotkey to make a long backwards jump.
      --global-key-jump-long=<integer>
                                 Long backwards jump
          Select the hotkey to make a long backwards jump.
      --key-jump+long=<integer>  Long forward jump
          Select the hotkey to make a long forward jump.
      --global-key-jump+long=<integer>
                                 Long forward jump
          Select the hotkey to make a long forward jump.
      --key-frame-next=<integer> Next frame
          Select the hotkey to got to the next video frame.
      --global-key-frame-next=<integer>
                                 Next frame
          Select the hotkey to got to the next video frame.
      --key-nav-activate=<integer>
                                 Activate
          Select the key to activate selected item in DVD menus.
      --global-key-nav-activate=<integer>
                                 Activate
          Select the key to activate selected item in DVD menus.
      --key-nav-up=<integer>     Navigate up
          Select the key to move the selector up in DVD menus.
      --global-key-nav-up=<integer>
                                 Navigate up
          Select the key to move the selector up in DVD menus.
      --key-nav-down=<integer>   Navigate down
          Select the key to move the selector down in DVD menus.
      --global-key-nav-down=<integer>
                                 Navigate down
          Select the key to move the selector down in DVD menus.
      --key-nav-left=<integer>   Navigate left
          Select the key to move the selector left in DVD menus.
      --global-key-nav-left=<integer>
                                 Navigate left
          Select the key to move the selector left in DVD menus.
      --key-nav-right=<integer>  Navigate right
          Select the key to move the selector right in DVD menus.
      --global-key-nav-right=<integer>
                                 Navigate right
          Select the key to move the selector right in DVD menus.
      --key-disc-menu=<integer>  Go to the DVD menu
          Select the key to take you to the DVD menu
      --global-key-disc-menu=<integer>
                                 Go to the DVD menu
          Select the key to take you to the DVD menu
      --key-title-prev=<integer> Select previous DVD title
          Select the key to choose the previous title from the DVD
      --global-key-title-prev=<integer>
                                 Select previous DVD title
          Select the key to choose the previous title from the DVD
      --key-title-next=<integer> Select next DVD title
          Select the key to choose the next title from the DVD
      --global-key-title-next=<integer>
                                 Select next DVD title
          Select the key to choose the next title from the DVD
      --key-chapter-prev=<integer>
                                 Select prev DVD chapter
          Select the key to choose the previous chapter from the DVD
      --global-key-chapter-prev=<integer>
                                 Select prev DVD chapter
          Select the key to choose the previous chapter from the DVD
      --key-chapter-next=<integer>
                                 Select next DVD chapter
          Select the key to choose the next chapter from the DVD
      --global-key-chapter-next=<integer>
                                 Select next DVD chapter
          Select the key to choose the next chapter from the DVD
      --key-quit=<integer>       Quit
          Select the hotkey to quit the application.
      --global-key-quit=<integer>
                                 Quit
          Select the hotkey to quit the application.
      --key-vol-up=<integer>     Volume up
          Select the key to increase audio volume.
      --global-key-vol-up=<integer>
                                 Volume up
          Select the key to increase audio volume.
      --key-vol-down=<integer>   Volume down
          Select the key to decrease audio volume.
      --global-key-vol-down=<integer>
                                 Volume down
          Select the key to decrease audio volume.
      --key-vol-mute=<integer>   Mute
          Select the key to mute audio.
      --global-key-vol-mute=<integer>
                                 Mute
          Select the key to mute audio.
      --key-subdelay-up=<integer>
                                 Subtitle delay up
          Select the key to increase the subtitle delay.
      --global-key-subdelay-up=<integer>
                                 Subtitle delay up
          Select the key to increase the subtitle delay.
      --key-subdelay-down=<integer>
                                 Subtitle delay down
          Select the key to decrease the subtitle delay.
      --global-key-subdelay-down=<integer>
                                 Subtitle delay down
          Select the key to decrease the subtitle delay.
      --key-audiodelay-up=<integer>
                                 Audio delay up
          Select the key to increase the audio delay.
      --global-key-audiodelay-up=<integer>
                                 Audio delay up
          Select the key to increase the audio delay.
      --key-audiodelay-down=<integer>
                                 Audio delay down
          Select the key to decrease the audio delay.
      --global-key-audiodelay-down=<integer>
                                 Audio delay down
          Select the key to decrease the audio delay.
      --key-audio-track=<integer>
                                 Cycle audio track
          Cycle through the available audio tracks(languages).
      --global-key-audio-track=<integer>
                                 Cycle audio track
          Cycle through the available audio tracks(languages).
      --key-audiodevice-cycle=<integer>
                                 Cycle through audio devices
          Cycle through available audio devices
      --global-key-audiodevice-cycle=<integer>
                                 Cycle through audio devices
          Cycle through available audio devices
      --key-subtitle-track=<integer>
                                 Cycle subtitle track
          Cycle through the available subtitle tracks.
      --global-key-subtitle-track=<integer>
                                 Cycle subtitle track
          Cycle through the available subtitle tracks.
      --key-aspect-ratio=<integer>
                                 Cycle source aspect ratio
          Cycle through a predefined list of source aspect ratios.
      --global-key-aspect-ratio=<integer>
                                 Cycle source aspect ratio
          Cycle through a predefined list of source aspect ratios.
      --key-crop=<integer>       Cycle video crop
          Cycle through a predefined list of crop formats.
      --global-key-crop=<integer>
                                 Cycle video crop
          Cycle through a predefined list of crop formats.
      --key-toggle-autoscale=<integer>
                                 Toggle autoscaling
          Activate or deactivate autoscaling.
      --global-key-toggle-autoscale=<integer>
                                 Toggle autoscaling
          Activate or deactivate autoscaling.
      --key-incr-scalefactor=<integer>
                                 Increase scale factor
          Increase scale factor.
      --global-key-incr-scalefactor=<integer>
                                 Increase scale factor
          Increase scale factor.
      --key-decr-scalefactor=<integer>
                                 Decrease scale factor
          Decrease scale factor.
      --global-key-decr-scalefactor=<integer>
                                 Decrease scale factor
          Decrease scale factor.
      --key-deinterlace=<integer>
                                 Cycle deinterlace modes
          Cycle through deinterlace modes.
      --global-key-deinterlace=<integer>
                                 Cycle deinterlace modes
          Cycle through deinterlace modes.
      --key-intf-show=<integer>  Show interface
          Raise the interface above all other windows.
      --global-key-intf-show=<integer>
                                 Show interface
          Raise the interface above all other windows.
      --key-intf-hide=<integer>  Hide interface
          Lower the interface below all other windows.
      --global-key-intf-hide=<integer>
                                 Hide interface
          Lower the interface below all other windows.
      --key-snapshot=<integer>   Take video snapshot
          Takes a video snapshot and writes it to disk.
      --global-key-snapshot=<integer>
                                 Take video snapshot
          Takes a video snapshot and writes it to disk.
      --key-history-back=<integer>
                                 Go back in browsing history
          Select the key to go back (to the previous media item) in the
          browsing history.
      --global-key-history-back=<integer>
                                 Go back in browsing history
          Select the key to go back (to the previous media item) in the
          browsing history.
      --key-history-forward=<integer>
                                 Go forward in browsing history
          Select the key to go forward (to the next media item) in the browsing
          history.
      --global-key-history-forward=<integer>
                                 Go forward in browsing history
          Select the key to go forward (to the next media item) in the browsing
          history.
      --key-record=<integer>     Record
          Record access filter start/stop.
      --global-key-record=<integer>
                                 Record
          Record access filter start/stop.
      --key-dump=<integer>       Dump
          Media dump access filter trigger.
      --global-key-dump=<integer>
                                 Dump
          Media dump access filter trigger.
      --key-zoom=<integer>       Zoom
          Zoom
      --global-key-zoom=<integer>
                                 Zoom
          Zoom
      --key-unzoom=<integer>     Un-Zoom
          Un-Zoom
      --global-key-unzoom=<integer>
                                 Un-Zoom
          Un-Zoom
      --key-wallpaper=<integer>  Toggle wallpaper mode in video output
          Toggle wallpaper mode in video output. Only works with the directx
          video output for the time being.
      --global-key-wallpaper=<integer>
                                 Toggle wallpaper mode in video output
          Toggle wallpaper mode in video output. Only works with the directx
          video output for the time being.
      --key-menu-on=<integer>    Display OSD menu on top of video output
          Display OSD menu on top of video output
      --global-key-menu-on=<integer>
                                 Display OSD menu on top of video output
          Display OSD menu on top of video output
      --key-menu-off=<integer>   Do not display OSD menu on video output
          Do not display OSD menu on top of video output
      --global-key-menu-off=<integer>
                                 Do not display OSD menu on video output
          Do not display OSD menu on top of video output
      --key-menu-right=<integer> Highlight widget on the right
          Move OSD menu highlight to the widget on the right
      --global-key-menu-right=<integer>
                                 Highlight widget on the right
          Move OSD menu highlight to the widget on the right
      --key-menu-left=<integer>  Highlight widget on the left
          Move OSD menu highlight to the widget on the left
      --global-key-menu-left=<integer>
                                 Highlight widget on the left
          Move OSD menu highlight to the widget on the left
      --key-menu-up=<integer>    Highlight widget on top
          Move OSD menu highlight to the widget on top
      --global-key-menu-up=<integer>
                                 Highlight widget on top
          Move OSD menu highlight to the widget on top
      --key-menu-down=<integer>  Highlight widget below
          Move OSD menu highlight to the widget below
      --global-key-menu-down=<integer>
                                 Highlight widget below
          Move OSD menu highlight to the widget below
      --key-menu-select=<integer>
                                 Select current widget
          Selecting current widget performs the associated action.
      --global-key-menu-select=<integer>
                                 Select current widget
          Selecting current widget performs the associated action.
      --key-crop-top=<integer>   Crop one pixel from the top of the video
          Crop one pixel from the top of the video
      --global-key-crop-top=<integer>
                                 Crop one pixel from the top of the video
          Crop one pixel from the top of the video
      --key-uncrop-top=<integer> Uncrop one pixel from the top of the video
          Uncrop one pixel from the top of the video
      --global-key-uncrop-top=<integer>
                                 Uncrop one pixel from the top of the video
          Uncrop one pixel from the top of the video
      --key-crop-left=<integer>  Crop one pixel from the left of the video
          Crop one pixel from the left of the video
      --global-key-crop-left=<integer>
                                 Crop one pixel from the left of the video
          Crop one pixel from the left of the video
      --key-uncrop-left=<integer>
                                 Uncrop one pixel from the left of the video
          Uncrop one pixel from the left of the video
      --global-key-uncrop-left=<integer>
                                 Uncrop one pixel from the left of the video
          Uncrop one pixel from the left of the video
      --key-crop-bottom=<integer>
                                 Crop one pixel from the bottom of the video
          Crop one pixel from the bottom of the video
      --global-key-crop-bottom=<integer>
                                 Crop one pixel from the bottom of the video
          Crop one pixel from the bottom of the video
      --key-uncrop-bottom=<integer>
                                 Uncrop one pixel from the bottom of the video
          Uncrop one pixel from the bottom of the video
      --global-key-uncrop-bottom=<integer>
                                 Uncrop one pixel from the bottom of the video
          Uncrop one pixel from the bottom of the video
      --key-crop-right=<integer> Crop one pixel from the right of the video
          Crop one pixel from the right of the video
      --global-key-crop-right=<integer>
                                 Crop one pixel from the right of the video
          Crop one pixel from the right of the video
      --key-uncrop-right=<integer>
                                 Uncrop one pixel from the right of the video
          Uncrop one pixel from the right of the video
      --global-key-uncrop-right=<integer>
                                 Uncrop one pixel from the right of the video
          Uncrop one pixel from the right of the video
      --key-random=<integer>     Random
          Toggle random playlist playback
      --global-key-random=<integer>
                                 Random
          Toggle random playlist playback
      --key-loop=<integer>       Normal/Repeat/Loop
          Toggle Normal/Repeat/Loop playlist modes
      --global-key-loop=<integer>
                                 Normal/Repeat/Loop
          Toggle Normal/Repeat/Loop playlist modes
   Zoom:
      --key-zoom-quarter=<integer>
                                 1:4 Quarter
      --global-key-zoom-quarter=<integer>
                                 1:4 Quarter
      --key-zoom-half=<integer>  1:2 Half
      --global-key-zoom-half=<integer>
                                 1:2 Half
      --key-zoom-original=<integer>
                                 1:1 Original
      --global-key-zoom-original=<integer>
                                 1:1 Original
      --key-zoom-double=<integer>
                                 2:1 Double
      --global-key-zoom-double=<integer>
                                 2:1 Double
   Jump sizes:
      --extrashort-jump-size=<integer>
                                 Very short jump length
          Very short jump length, in seconds.
      --short-jump-size=<integer>
                                 Short jump length
          Short jump length, in seconds.
      --medium-jump-size=<integer>
                                 Medium jump length
          Medium jump length, in seconds.
      --long-jump-size=<integer> Long jump length
          Long jump length, in seconds.
      --key-set-bookmark1=<integer>
                                 Set playlist bookmark 1
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark1=<integer>
                                 Set playlist bookmark 1
          Select the key to set this playlist bookmark.
      --key-set-bookmark2=<integer>
                                 Set playlist bookmark 2
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark2=<integer>
                                 Set playlist bookmark 2
          Select the key to set this playlist bookmark.
      --key-set-bookmark3=<integer>
                                 Set playlist bookmark 3
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark3=<integer>
                                 Set playlist bookmark 3
          Select the key to set this playlist bookmark.
      --key-set-bookmark4=<integer>
                                 Set playlist bookmark 4
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark4=<integer>
                                 Set playlist bookmark 4
          Select the key to set this playlist bookmark.
      --key-set-bookmark5=<integer>
                                 Set playlist bookmark 5
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark5=<integer>
                                 Set playlist bookmark 5
          Select the key to set this playlist bookmark.
      --key-set-bookmark6=<integer>
                                 Set playlist bookmark 6
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark6=<integer>
                                 Set playlist bookmark 6
          Select the key to set this playlist bookmark.
      --key-set-bookmark7=<integer>
                                 Set playlist bookmark 7
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark7=<integer>
                                 Set playlist bookmark 7
          Select the key to set this playlist bookmark.
      --key-set-bookmark8=<integer>
                                 Set playlist bookmark 8
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark8=<integer>
                                 Set playlist bookmark 8
          Select the key to set this playlist bookmark.
      --key-set-bookmark9=<integer>
                                 Set playlist bookmark 9
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark9=<integer>
                                 Set playlist bookmark 9
          Select the key to set this playlist bookmark.
      --key-set-bookmark10=<integer>
                                 Set playlist bookmark 10
          Select the key to set this playlist bookmark.
      --global-key-set-bookmark10=<integer>
                                 Set playlist bookmark 10
          Select the key to set this playlist bookmark.
      --key-play-bookmark1=<integer>
                                 Play playlist bookmark 1
          Select the key to play this bookmark.
      --global-key-play-bookmark1=<integer>
                                 Play playlist bookmark 1
          Select the key to play this bookmark.
      --key-play-bookmark2=<integer>
                                 Play playlist bookmark 2
          Select the key to play this bookmark.
      --global-key-play-bookmark2=<integer>
                                 Play playlist bookmark 2
          Select the key to play this bookmark.
      --key-play-bookmark3=<integer>
                                 Play playlist bookmark 3
          Select the key to play this bookmark.
      --global-key-play-bookmark3=<integer>
                                 Play playlist bookmark 3
          Select the key to play this bookmark.
      --key-play-bookmark4=<integer>
                                 Play playlist bookmark 4
          Select the key to play this bookmark.
      --global-key-play-bookmark4=<integer>
                                 Play playlist bookmark 4
          Select the key to play this bookmark.
      --key-play-bookmark5=<integer>
                                 Play playlist bookmark 5
          Select the key to play this bookmark.
      --global-key-play-bookmark5=<integer>
                                 Play playlist bookmark 5
          Select the key to play this bookmark.
      --key-play-bookmark6=<integer>
                                 Play playlist bookmark 6
          Select the key to play this bookmark.
      --global-key-play-bookmark6=<integer>
                                 Play playlist bookmark 6
          Select the key to play this bookmark.
      --key-play-bookmark7=<integer>
                                 Play playlist bookmark 7
          Select the key to play this bookmark.
      --global-key-play-bookmark7=<integer>
                                 Play playlist bookmark 7
          Select the key to play this bookmark.
      --key-play-bookmark8=<integer>
                                 Play playlist bookmark 8
          Select the key to play this bookmark.
      --global-key-play-bookmark8=<integer>
                                 Play playlist bookmark 8
          Select the key to play this bookmark.
      --key-play-bookmark9=<integer>
                                 Play playlist bookmark 9
          Select the key to play this bookmark.
      --global-key-play-bookmark9=<integer>
                                 Play playlist bookmark 9
          Select the key to play this bookmark.
      --key-play-bookmark10=<integer>
                                 Play playlist bookmark 10
          Select the key to play this bookmark.
      --global-key-play-bookmark10=<integer>
                                 Play playlist bookmark 10
          Select the key to play this bookmark.
      --bookmark1=<string>       Playlist bookmark 1
          This allows you to define playlist bookmarks.
      --bookmark2=<string>       Playlist bookmark 2
          This allows you to define playlist bookmarks.
      --bookmark3=<string>       Playlist bookmark 3
          This allows you to define playlist bookmarks.
      --bookmark4=<string>       Playlist bookmark 4
          This allows you to define playlist bookmarks.
      --bookmark5=<string>       Playlist bookmark 5
          This allows you to define playlist bookmarks.
      --bookmark6=<string>       Playlist bookmark 6
          This allows you to define playlist bookmarks.
      --bookmark7=<string>       Playlist bookmark 7
          This allows you to define playlist bookmarks.
      --bookmark8=<string>       Playlist bookmark 8
          This allows you to define playlist bookmarks.
      --bookmark9=<string>       Playlist bookmark 9
          This allows you to define playlist bookmarks.
      --bookmark10=<string>      Playlist bookmark 10
          This allows you to define playlist bookmarks.
  -h, --help, --no-help          print help for VLC (can be combined with
                                 --advanced and --help-verbose) (default
                                 disabled)
           (default disabled)
  -H, --full-help, --no-full-help
                                 Exhaustive help for VLC and its modules
                                 (default enabled)
           (default enabled)
      --longhelp, --no-longhelp  print help for VLC and all its modules (can
                                 be combined with --advanced and
                                 --help-verbose) (default disabled)
           (default disabled)
      --help-verbose, --no-help-verbose
                                 ask for extra verbosity when displaying help
                                 (default enabled)
           (default enabled)
  -l, --list, --no-list          print a list of available modules (default
                                 disabled)
           (default disabled)
      --list-verbose, --no-list-verbose
                                 print a list of available modules with extra
                                 detail (default disabled)
           (default disabled)
  -p, --module=<string>          print help on a specific module (can be
                                 combined with --advanced and --help-verbose).
                                 Prefix the module name with = for
                                 strictmatches.
                --ignore-config, --no-ignore-config
                                 no configuration option will be loaded nor
                                 saved to config file (default disabled)
           (default disabled)
      --save-config, --no-save-config
                                 save the current command line options in the
                                 config (default disabled)
           (default disabled)
      --reset-config, --no-reset-config
                                 reset the current config to the default
                                 values (default disabled)
           (default disabled)
      --reset-plugins-cache, --no-reset-plugins-cache
                                 resets the current plugins cache (default
                                 disabled)
           (default disabled)
      --version, --no-version    print version information (default disabled)
           (default disabled)
      --config=<string>          use alternate config file
                --version, --no-version    print version information (default disabled)
           (default disabled)

See also

  • Mac OS X for special notes on using the command line on Mac OS X
Retrieved from "https://wiki.videolan.org/index.php?title=VLC_command-line_help&oldid=14501"