View source for Documentation:Modules/dshow

{{Module|name=dshow|type=Access demux|first_version=0.7.0|os=Windows|description=[[wikipedia:DirectShow|DirectShow]] input}}

== Options ==
{{Option
|name=dshow-vdev
|value=string
|default=NULL
|description=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
}}
{{Option
|name=dshow-adev
|value=string
|default=NULL
|description=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
}}
{{Option
|name=dshow-size
|value=string
|default=NULL
|description=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>
}}
{{Option
|name=dshow-aspect-ratio
|value=string
|default=4:3
|description=Define input picture [[aspect ratio]] to use. Default is 4:3
}}
{{Option
|name=dshow-chroma
|value=string
|default=NULL
|description=Force the DirectShow video input to use a specific chroma format (eg. [[I420]] (default), RV24, etc.)
}}
{{Option
|name=dshow-fps
|value=float
|default=0.0f
|description=Force the DirectShow video input to use a specific [[frame rate]] (eg. 0 means default, 25, 29.97, 50, 59.94, etc.)
}}
{{Option
|name=dshow-config
|value=boolean
|default=disabled
|description=Show the properties dialog of the selected device before starting the stream
}}
{{Option
|name=dshow-tuner
|value=boolean
|default=disabled
|description=Show the tuner properties [channel selection] page
}}
{{Option
|name=dshow-tuner-channel
|value=integer
|default=0
|description=Set the TV channel the tuner will set to (0 means default)
}}
{{Option
|name=dshow-tuner-country
|value=integer
|default=0
|description=Set the tuner country code that establishes the current channel-to-frequency mapping (0 means default)
}}
{{Option
|name=dshow-tuner-input
|value=integer
|default=0
|select={0,1,2}
|description=Select the tuner input type (Default/Cable/Antenna)
}}
{{Option
|name=dshow-video-input
|value=integer
|default=-1
|description=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
}}
{{Option
|name=dshow-video-output
|value=integer
|default=-1
|description=Select the video output type. See the "video input" option
}}
{{Option
|name=dshow-audio-input
|value=integer
|default=-1
|description=Select the audio input source. See the "video input" option
}}
{{Option
|name=dshow-audio-output
|value=integer
|default=-1
|description=Select the audio output type. See the "video input" option
}}
{{Option
|name=dshow-amtuner-mode
|value=integer
|default=<var>AMTUNER_MODE_TV</var>
|select={0,1,2,3,4}
|description=AM Tuner mode. Can be one of Default (0), TV (1), AM Radio (2), FM Radio (3) or DSS (4)
}}
{{Option
|name=dshow-audio-channels
|value=integer
|default=0
|description=Select audio input format with the given number of audio channels (if non 0)
}}
{{Option
|name=dshow-audio-samplerate
|value=integer
|default=0
|description=Select audio input format with the given [[sample rate]] (if non 0)
}}
{{Option
|name=dshow-audio-bitspersample
|value=integer
|default=0
|description=Select audio input format with the given bits/sample (if non 0)
}}

== Source code ==
* {{VLCSourceFile|modules/access/dshow/dshow.cpp}}
* {{VLCSourceFolder|modules/access/dshow}}

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