VideoLAN Wiki - User contributions [en]

VLC HowTo/Make a mosaic

2010-12-30T20:45:45Z

Ekg: remove extra blank line

{{howto| set up a mosaic of a few videos or stream like a TV portal}}

==VLC mosaic howto==

This is a small example about how to use {{VLC}} to create a mosaic. What we basically want is a video mosaic mixing 3 video channels (channels 1, 2 and 3) on a background image (background.png) and streaming the resulting video on the network. Note that we will also be streaming the 3 sound tracks from channels 1, 2 and 3 in the same mpeg-ts stream.

Starting with VLC 0.8.5-test2, the http interface features a "Mosaic wizard". You might want to use it if you have no knowledge of VLC command line usage.

http://people.via.ecp.fr/~dionoea/videolan/mosaic1.png

Other neat examples :

[http://people.via.ecp.fr/~dionoea/videolan/mosaic2.jpg 12 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos1.png 20 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos2.png 20 video mosaic]

===Step 0===

Read the VLC streaming howto (chapters 3 and 5 concerning command line and vlm usage in VLC) : http://videolan.org/doc/

===Step 1===

Get VLC 1.0.5 or newer and install it on your computer.

===Step 2===

You now have to get a background for the mosaic.

An image is the easiest way to have a background that can be played as long as necessary. The image should be the same size as the video you want to create. Many image formats are supported (JPEG, PNG ...).

It is also possible to use a video as a background for the mosaic, and overlay other videos on top of it.

The frame rate of the background video or image will be the frame rate of the mosaic video. This is important since the default frame rate for image files is 10fps.

For videolan 1.x and earlier, use the fake: access method. The frames per second cannot be changed.

You should test it with VLC to see if it displays locally :
<pre>
./vlc --fake-file background.png --fake-aspect-ratio "4:3" fake:
</pre>

In 0.9.6< on windows and linux the arrangement and addition of the // must be included.
<pre>
vlc.exe fake:// --fake-file background.png --fake-aspect-ratio "4:3"
</pre>

For videolan 1.2 and newer, use the file:// access method. The fake:// access method no longer exists.
<pre>
./vlc file:///full/path/to/background.png --image-duration=-1 --image-fps=10
</pre>

===Step 3===

You now need to configure VLC to get the 3 source streams and blend them on the background image.

The vlm configuration file looks like :

<pre>
new channel1 broadcast enabled
setup channel1 input udp://@239.255.2.60:1234
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

new channel2 broadcast enabled
setup channel2 input udp://@239.255.10.200:1234
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=audio}

new channel3 broadcast enabled
setup channel3 input udp://@239.255.6.9:1234
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=audio}

new background broadcast enabled
setup background input fake:
setup background option fake-file=/full/path/to/background.png
setup background option fake-aspect-ratio="4:3"
setup background option mosaic-width=360
setup background option mosaic-height=288
setup background option mosaic-keep-picture
setup background option mosaic-rows=2
setup background option mosaic-cols=2
setup background option mosaic-position=1
setup background option mosaic-order=1,2,3,4
setup background output #transcode{sfilter=mosaic,vcodec=mp2v,vb=10000,scale=1}:bridge-in{delay=400,id-offset=100}:standard{access=udp,mux=ts,url=239.255.12.42,sap,name="mosaic"}

control background play
control channel1 play
control channel2 play
control channel3 play
</pre>

Note that the source streams are network streams, which is likely to be the case if you're considering doing a mosaic.

===Step 4===

And now, the right command to launch vlc :

<pre>
./vlc --color -I telnet --vlm-conf ../mosaic.vlm.conf --ttl 12 --udp-caching 800
</pre>

== Other examples ==

=== Dual webcam with alphamask ===

http://people.videolan.org/~dionoea/mosaic/dual-webcam.png

<pre>new isight broadcast
setup isight input v4l2:///dev/video0:width=320:height=240:audio-method=0
setup isight option v4l2-brightness=90
setup isight output #mosaic-bridge{chroma=YUVA,vfilter=alphamask{mask=../mask.png},width=320,height=240}
setup isight enabled

new logitech broadcast
setup logitech input v4l2:///dev/video1:width=640:height=480:audio-method=0
setup logitech output #transcode{vcodec=mp4v,vb=1024,sfilter="mosaic:marq{marquee='VLC dual webcam setup',position=8}"}:bridge-in:display
setup logitech enabled

new audio broadcast enabled
setup audio input v4l:///dev/dsp1
setup audio output #transcode{acodec=mp4a,ab=128}:bridge-out

control isight play
#control audio play
control logitech play</pre>

You can then launch it with:
vlc --vlm-conf ../dual-webcam.conf --no-media-library --plugin-path modules -v --no-video-title --mosaic-keep-picture

The mask.png file is used to set transparency values on the isight camera (uses the png alpha plane). An example file to use is available at http://people.videolan.org/~dionoea/mosaic/.

==See Also==
* [http://people.via.ecp.fr/~dionoea/videolan/mosaic-diagram.png Small Diagram That Might Help]
* [http://people.videolan.org/~dionoea/mosaic/ VLC Mosaic related resources]
* [[MosaicExampleSetup | Example set-up of conference web-streaming with two grabber cards]]

==Appendix==
* [[Documentation:Modules/mosaic]]
* [[Documentation:Modules/mosaic-bridge]]
* [[Documentation:Modules/bridge-out]]
* [[Documentation:Modules/bridge-in]]
===Mosaic specific video filters===
* [[Documentation:Modules/alphamask]]
* [[Documentation:Modules/bluescreen]]

VLC HowTo/Make a mosaic

2010-12-30T20:43:06Z

Ekg: remove spam

VLC HowTo/Make a mosaic

2010-12-30T20:42:18Z

Ekg: remove back slash

{{howto| set up a mosaic of a few videos or stream like a TV portal}}

==VLC mosaic howto==

This is a small example about how to use {{VLC}} to create a mosaic. What we basically want is a video mosaic mixing 3 video channels (channels 1, 2 and 3) on a background image (background.png) and streaming the resulting video on the network. Note that we will also be streaming the 3 sound tracks from channels 1, 2 and 3 in the same mpeg-ts stream.

Starting with VLC 0.8.5-test2, the http interface features a "Mosaic wizard". You might want to use it if you have no knowledge of VLC command line usage.

http://people.via.ecp.fr/~dionoea/videolan/mosaic1.png

Other neat examples :

[http://people.via.ecp.fr/~dionoea/videolan/mosaic2.jpg 12 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos1.png 20 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos2.png 20 video mosaic]

===Step 0===

Read the VLC streaming howto (chapters 3 and 5 concerning command line and vlm usage in VLC) : http://videolan.org/doc/

===Step 1===

Get VLC 1.0.5 or newer and install it on your computer.

===Step 2===

You now have to get a background for the mosaic.

An image is the easiest way to have a background that can be played as long as necessary. The image should be the same size as the video you want to create. Many image formats are supported (JPEG, PNG ...).

It is also possible to use a video as a background for the mosaic, and overlay other videos on top of it.

The frame rate of the background video or image will be the frame rate of the mosaic video. This is important since the default frame rate for image files is 10fps.

For videolan 1.x and earlier, use the fake: access method. The frames per second cannot be changed.

You should test it with VLC to see if it displays locally :
<pre>
./vlc --fake-file background.png --fake-aspect-ratio "4:3" fake:
</pre>

In 0.9.6< on windows and linux the arrangement and addition of the // must be included.
<pre>
vlc.exe fake:// --fake-file background.png --fake-aspect-ratio "4:3"
</pre>

For videolan 1.2 and newer, use the file:// access method. The fake:// access method no longer exists.
<pre>
./vlc file:///full/path/to/background.png --image-duration=-1 --image-fps=10
</pre>

===Step 3===

You now need to configure VLC to get the 3 source streams and blend them on the background image.

The vlm configuration file looks like :

<pre>
new channel1 broadcast enabled
setup channel1 input udp://@239.255.2.60:1234
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

new channel2 broadcast enabled
setup channel2 input udp://@239.255.10.200:1234
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=audio}

new channel3 broadcast enabled
setup channel3 input udp://@239.255.6.9:1234
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=audio}

new background broadcast enabled
setup background input fake:
setup background option fake-file=/full/path/to/background.png
setup background option fake-aspect-ratio="4:3"
setup background option mosaic-width=360
setup background option mosaic-height=288
setup background option mosaic-keep-picture
setup background option mosaic-rows=2
setup background option mosaic-cols=2
setup background option mosaic-position=1
setup background option mosaic-order=1,2,3,4
setup background output #transcode{sfilter=mosaic,vcodec=mp2v,vb=10000,scale=1}:bridge-in{delay=400,id-offset=100}:standard{access=udp,mux=ts,url=239.255.12.42,sap,name="mosaic"}

control background play
control channel1 play
control channel2 play
control channel3 play
</pre>

Note that the source streams are network streams, which is likely to be the case if you're considering doing a mosaic.

===Step 4===

And now, the right command to launch vlc :

<pre>
./vlc --color -I telnet --vlm-conf ../mosaic.vlm.conf --ttl 12 --udp-caching 800
</pre>

== Other examples ==

=== Dual webcam with alphamask ===

http://people.videolan.org/~dionoea/mosaic/dual-webcam.png

<pre>new isight broadcast
setup isight input v4l2:///dev/video0:width=320:height=240:audio-method=0
setup isight option v4l2-brightness=90
setup isight output #mosaic-bridge{chroma=YUVA,vfilter=alphamask{mask=../mask.png},width=320,height=240}
setup isight enabled

new logitech broadcast
setup logitech input v4l2:///dev/video1:width=640:height=480:audio-method=0
setup logitech output #transcode{vcodec=mp4v,vb=1024,sfilter="mosaic:marq{marquee='VLC dual webcam setup',position=8}"}:bridge-in:display
setup logitech enabled

new audio broadcast enabled
setup audio input v4l:///dev/dsp1
setup audio output #transcode{acodec=mp4a,ab=128}:bridge-out

control isight play
#control audio play
control logitech play</pre>

You can then launch it with:
vlc --vlm-conf ../dual-webcam.conf --no-media-library --plugin-path modules -v --no-video-title --mosaic-keep-picture

The mask.png file is used to set transparency values on the isight camera (uses the png alpha plane). An example file to use is available at http://people.videolan.org/~dionoea/mosaic/.

==See Also==
* [http://people.via.ecp.fr/~dionoea/videolan/mosaic-diagram.png Small Diagram That Might Help]
* [http://people.videolan.org/~dionoea/mosaic/ VLC Mosaic related resources]
* [[MosaicExampleSetup | Example set-up of conference web-streaming with two grabber cards]]

[http://burntofat.com/fat-burning-diet/the-diet-solution-reviews-diet-solution-program-burn-fat/ Diet Solution] - [http://findtohealth.com/rapid-weight-loss/the-diet-solution-program-review/ The Diet Solution Reviews] - [http://www.fattoloss.com/fat-loss-diets/the-diet-solution-reviews-is-the-diet-solution-a-scam/ The Diet Solution Book] - [http://www.everydaydiets.org/weight-loss-program/the-diet-solution-diet-solution-program-scam-review/ The Diet Solution Program]

==Appendix==
* [[Documentation:Modules/mosaic]]
* [[Documentation:Modules/mosaic-bridge]]
* [[Documentation:Modules/bridge-out]]
* [[Documentation:Modules/bridge-in]]
===Mosaic specific video filters===
* [[Documentation:Modules/alphamask]]
* [[Documentation:Modules/bluescreen]]

VLC HowTo/Make a mosaic

2010-12-30T20:41:56Z

Ekg: put mosaic variables in the VLM file so that we don't need a multi line command to run our demo

{{howto| set up a mosaic of a few videos or stream like a TV portal}}

==VLC mosaic howto==

This is a small example about how to use {{VLC}} to create a mosaic. What we basically want is a video mosaic mixing 3 video channels (channels 1, 2 and 3) on a background image (background.png) and streaming the resulting video on the network. Note that we will also be streaming the 3 sound tracks from channels 1, 2 and 3 in the same mpeg-ts stream.

Starting with VLC 0.8.5-test2, the http interface features a "Mosaic wizard". You might want to use it if you have no knowledge of VLC command line usage.

http://people.via.ecp.fr/~dionoea/videolan/mosaic1.png

Other neat examples :

[http://people.via.ecp.fr/~dionoea/videolan/mosaic2.jpg 12 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos1.png 20 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos2.png 20 video mosaic]

===Step 0===

Read the VLC streaming howto (chapters 3 and 5 concerning command line and vlm usage in VLC) : http://videolan.org/doc/

===Step 1===

Get VLC 1.0.5 or newer and install it on your computer.

===Step 2===

You now have to get a background for the mosaic.

An image is the easiest way to have a background that can be played as long as necessary. The image should be the same size as the video you want to create. Many image formats are supported (JPEG, PNG ...).

It is also possible to use a video as a background for the mosaic, and overlay other videos on top of it.

The frame rate of the background video or image will be the frame rate of the mosaic video. This is important since the default frame rate for image files is 10fps.

For videolan 1.x and earlier, use the fake: access method. The frames per second cannot be changed.

You should test it with VLC to see if it displays locally :
<pre>
./vlc --fake-file background.png --fake-aspect-ratio "4:3" fake:
</pre>

In 0.9.6< on windows and linux the arrangement and addition of the // must be included.
<pre>
vlc.exe fake:// --fake-file background.png --fake-aspect-ratio "4:3"
</pre>

For videolan 1.2 and newer, use the file:// access method. The fake:// access method no longer exists.
<pre>
./vlc file:///full/path/to/background.png --image-duration=-1 --image-fps=10
</pre>

===Step 3===

You now need to configure VLC to get the 3 source streams and blend them on the background image.

The vlm configuration file looks like :

<pre>
new channel1 broadcast enabled
setup channel1 input udp://@239.255.2.60:1234
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

new channel2 broadcast enabled
setup channel2 input udp://@239.255.10.200:1234
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=audio}

new channel3 broadcast enabled
setup channel3 input udp://@239.255.6.9:1234
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=audio}

new background broadcast enabled
setup background input fake:
setup background option fake-file=/full/path/to/background.png
setup background option fake-aspect-ratio="4:3"
setup background option mosaic-width=360
setup background option mosaic-height=288
setup background option mosaic-keep-picture
setup background option mosaic-rows=2
setup background option mosaic-cols=2
setup background option mosaic-position=1
setup background option mosaic-order=1,2,3,4
setup background output #transcode{sfilter=mosaic,vcodec=mp2v,vb=10000,scale=1}:bridge-in{delay=400,id-offset=100}:standard{access=udp,mux=ts,url=239.255.12.42,sap,name="mosaic"}

control background play
control channel1 play
control channel2 play
control channel3 play
</pre>

Note that the source streams are network streams, which is likely to be the case if you're considering doing a mosaic.

===Step 4===

And now, the right command to launch vlc :

<pre>
./vlc --color -I telnet --vlm-conf ../mosaic.vlm.conf --ttl 12 --udp-caching 800 \
</pre>

== Other examples ==

=== Dual webcam with alphamask ===

http://people.videolan.org/~dionoea/mosaic/dual-webcam.png

<pre>new isight broadcast
setup isight input v4l2:///dev/video0:width=320:height=240:audio-method=0
setup isight option v4l2-brightness=90
setup isight output #mosaic-bridge{chroma=YUVA,vfilter=alphamask{mask=../mask.png},width=320,height=240}
setup isight enabled

new logitech broadcast
setup logitech input v4l2:///dev/video1:width=640:height=480:audio-method=0
setup logitech output #transcode{vcodec=mp4v,vb=1024,sfilter="mosaic:marq{marquee='VLC dual webcam setup',position=8}"}:bridge-in:display
setup logitech enabled

new audio broadcast enabled
setup audio input v4l:///dev/dsp1
setup audio output #transcode{acodec=mp4a,ab=128}:bridge-out

control isight play
#control audio play
control logitech play</pre>

You can then launch it with:
vlc --vlm-conf ../dual-webcam.conf --no-media-library --plugin-path modules -v --no-video-title --mosaic-keep-picture

The mask.png file is used to set transparency values on the isight camera (uses the png alpha plane). An example file to use is available at http://people.videolan.org/~dionoea/mosaic/.

==See Also==
* [http://people.via.ecp.fr/~dionoea/videolan/mosaic-diagram.png Small Diagram That Might Help]
* [http://people.videolan.org/~dionoea/mosaic/ VLC Mosaic related resources]
* [[MosaicExampleSetup | Example set-up of conference web-streaming with two grabber cards]]

[http://burntofat.com/fat-burning-diet/the-diet-solution-reviews-diet-solution-program-burn-fat/ Diet Solution] - [http://findtohealth.com/rapid-weight-loss/the-diet-solution-program-review/ The Diet Solution Reviews] - [http://www.fattoloss.com/fat-loss-diets/the-diet-solution-reviews-is-the-diet-solution-a-scam/ The Diet Solution Book] - [http://www.everydaydiets.org/weight-loss-program/the-diet-solution-diet-solution-program-scam-review/ The Diet Solution Program]

==Appendix==
* [[Documentation:Modules/mosaic]]
* [[Documentation:Modules/mosaic-bridge]]
* [[Documentation:Modules/bridge-out]]
* [[Documentation:Modules/bridge-in]]
===Mosaic specific video filters===
* [[Documentation:Modules/alphamask]]
* [[Documentation:Modules/bluescreen]]

VLC HowTo/Make a mosaic

2010-12-30T20:39:58Z

Ekg: missed a few variables

{{howto| set up a mosaic of a few videos or stream like a TV portal}}

==VLC mosaic howto==

This is a small example about how to use {{VLC}} to create a mosaic. What we basically want is a video mosaic mixing 3 video channels (channels 1, 2 and 3) on a background image (background.png) and streaming the resulting video on the network. Note that we will also be streaming the 3 sound tracks from channels 1, 2 and 3 in the same mpeg-ts stream.

Starting with VLC 0.8.5-test2, the http interface features a "Mosaic wizard". You might want to use it if you have no knowledge of VLC command line usage.

http://people.via.ecp.fr/~dionoea/videolan/mosaic1.png

Other neat examples :

[http://people.via.ecp.fr/~dionoea/videolan/mosaic2.jpg 12 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos1.png 20 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos2.png 20 video mosaic]

===Step 0===

Read the VLC streaming howto (chapters 3 and 5 concerning command line and vlm usage in VLC) : http://videolan.org/doc/

===Step 1===

Get VLC 1.0.5 or newer and install it on your computer.

===Step 2===

You now have to get a background for the mosaic.

An image is the easiest way to have a background that can be played as long as necessary. The image should be the same size as the video you want to create. Many image formats are supported (JPEG, PNG ...).

It is also possible to use a video as a background for the mosaic, and overlay other videos on top of it.

The frame rate of the background video or image will be the frame rate of the mosaic video. This is important since the default frame rate for image files is 10fps.

For videolan 1.x and earlier, use the fake: access method. The frames per second cannot be changed.

You should test it with VLC to see if it displays locally :
<pre>
./vlc --fake-file background.png --fake-aspect-ratio "4:3" fake:
</pre>

In 0.9.6< on windows and linux the arrangement and addition of the // must be included.
<pre>
vlc.exe fake:// --fake-file background.png --fake-aspect-ratio "4:3"
</pre>

For videolan 1.2 and newer, use the file:// access method. The fake:// access method no longer exists.
<pre>
./vlc file:///full/path/to/background.png --image-duration=-1 --image-fps=10
</pre>

===Step 3===

You now need to configure VLC to get the 3 source streams and blend them on the background image.

The vlm configuration file looks like :

<pre>
new channel1 broadcast enabled
setup channel1 input udp://@239.255.2.60:1234
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

new channel2 broadcast enabled
setup channel2 input udp://@239.255.10.200:1234
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=audio}

new channel3 broadcast enabled
setup channel3 input udp://@239.255.6.9:1234
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=audio}

new background broadcast enabled
setup background input fake:
setup background option fake-file=/full/path/to/background.png
setup background option fake-aspect-ratio="4:3"
setup background option mosaic-width=360
setup background option mosaic-height=288
setup background option mosaic-keep-picture
setup background option mosaic-rows=2
setup background option mosaic-cols=2
setup background option mosaic-position=1
setup background option mosaic-order=1,2,3,4
setup background output #transcode{sfilter=mosaic,vcodec=mp2v,vb=10000,scale=1}:bridge-in{delay=400,id-offset=100}:standard{access=udp,mux=ts,url=239.255.12.42,sap,name="mosaic"}

control background play
control channel1 play
control channel2 play
control channel3 play
</pre>

Note that the source streams are network streams, which is likely to be the case if you're considering doing a mosaic.

===Step 4===

And now, the right command to launch vlc :

<pre>
./vlc --color -I telnet --vlm-conf ../mosaic.vlm.conf --ttl 12 \
--fake-file background.png --fake-aspect-ratio "4:3" \
--mosaic-width 360 --mosaic-height 288 --udp-caching 800 \
--mosaic-keep-picture --mosaic-rows 2 --mosaic-cols 2 \
--mosaic-position 1 --mosaic-order 1,2,3
</pre>

== Other examples ==

=== Dual webcam with alphamask ===

http://people.videolan.org/~dionoea/mosaic/dual-webcam.png

<pre>new isight broadcast
setup isight input v4l2:///dev/video0:width=320:height=240:audio-method=0
setup isight option v4l2-brightness=90
setup isight output #mosaic-bridge{chroma=YUVA,vfilter=alphamask{mask=../mask.png},width=320,height=240}
setup isight enabled

new logitech broadcast
setup logitech input v4l2:///dev/video1:width=640:height=480:audio-method=0
setup logitech output #transcode{vcodec=mp4v,vb=1024,sfilter="mosaic:marq{marquee='VLC dual webcam setup',position=8}"}:bridge-in:display
setup logitech enabled

new audio broadcast enabled
setup audio input v4l:///dev/dsp1
setup audio output #transcode{acodec=mp4a,ab=128}:bridge-out

control isight play
#control audio play
control logitech play</pre>

You can then launch it with:
vlc --vlm-conf ../dual-webcam.conf --no-media-library --plugin-path modules -v --no-video-title --mosaic-keep-picture

The mask.png file is used to set transparency values on the isight camera (uses the png alpha plane). An example file to use is available at http://people.videolan.org/~dionoea/mosaic/.

==See Also==
* [http://people.via.ecp.fr/~dionoea/videolan/mosaic-diagram.png Small Diagram That Might Help]
* [http://people.videolan.org/~dionoea/mosaic/ VLC Mosaic related resources]
* [[MosaicExampleSetup | Example set-up of conference web-streaming with two grabber cards]]

[http://burntofat.com/fat-burning-diet/the-diet-solution-reviews-diet-solution-program-burn-fat/ Diet Solution] - [http://findtohealth.com/rapid-weight-loss/the-diet-solution-program-review/ The Diet Solution Reviews] - [http://www.fattoloss.com/fat-loss-diets/the-diet-solution-reviews-is-the-diet-solution-a-scam/ The Diet Solution Book] - [http://www.everydaydiets.org/weight-loss-program/the-diet-solution-diet-solution-program-scam-review/ The Diet Solution Program]

==Appendix==
* [[Documentation:Modules/mosaic]]
* [[Documentation:Modules/mosaic-bridge]]
* [[Documentation:Modules/bridge-out]]
* [[Documentation:Modules/bridge-in]]
===Mosaic specific video filters===
* [[Documentation:Modules/alphamask]]
* [[Documentation:Modules/bluescreen]]

VLC HowTo/Make a mosaic

2010-12-30T20:38:06Z

Ekg: move the rest of the mosaic options to the vlm file. I think its easier to read this way and for a new user it isn't obvious that the mosaic command line options affect the background channel.

{{howto| set up a mosaic of a few videos or stream like a TV portal}}

==VLC mosaic howto==

This is a small example about how to use {{VLC}} to create a mosaic. What we basically want is a video mosaic mixing 3 video channels (channels 1, 2 and 3) on a background image (background.png) and streaming the resulting video on the network. Note that we will also be streaming the 3 sound tracks from channels 1, 2 and 3 in the same mpeg-ts stream.

Starting with VLC 0.8.5-test2, the http interface features a "Mosaic wizard". You might want to use it if you have no knowledge of VLC command line usage.

http://people.via.ecp.fr/~dionoea/videolan/mosaic1.png

Other neat examples :

[http://people.via.ecp.fr/~dionoea/videolan/mosaic2.jpg 12 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos1.png 20 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos2.png 20 video mosaic]

===Step 0===

Read the VLC streaming howto (chapters 3 and 5 concerning command line and vlm usage in VLC) : http://videolan.org/doc/

===Step 1===

Get VLC 1.0.5 or newer and install it on your computer.

===Step 2===

You now have to get a background for the mosaic.

An image is the easiest way to have a background that can be played as long as necessary. The image should be the same size as the video you want to create. Many image formats are supported (JPEG, PNG ...).

It is also possible to use a video as a background for the mosaic, and overlay other videos on top of it.

The frame rate of the background video or image will be the frame rate of the mosaic video. This is important since the default frame rate for image files is 10fps.

For videolan 1.x and earlier, use the fake: access method. The frames per second cannot be changed.

You should test it with VLC to see if it displays locally :
<pre>
./vlc --fake-file background.png --fake-aspect-ratio "4:3" fake:
</pre>

In 0.9.6< on windows and linux the arrangement and addition of the // must be included.
<pre>
vlc.exe fake:// --fake-file background.png --fake-aspect-ratio "4:3"
</pre>

For videolan 1.2 and newer, use the file:// access method. The fake:// access method no longer exists.
<pre>
./vlc file:///full/path/to/background.png --image-duration=-1 --image-fps=10
</pre>

===Step 3===

You now need to configure VLC to get the 3 source streams and blend them on the background image.

The vlm configuration file looks like :

<pre>
new channel1 broadcast enabled
setup channel1 input udp://@239.255.2.60:1234
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

new channel2 broadcast enabled
setup channel2 input udp://@239.255.10.200:1234
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=audio}

new channel3 broadcast enabled
setup channel3 input udp://@239.255.6.9:1234
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=audio}

new background broadcast enabled
setup background input fake:
setup background option fake-file=/full/path/to/background.png
setup background option fake-aspect-ratio="4:3"
setup background option mosaic-width=360
setup background option mosaic-height=288
setup background output #transcode{sfilter=mosaic,vcodec=mp2v,vb=10000,scale=1}:bridge-in{delay=400,id-offset=100}:standard{access=udp,mux=ts,url=239.255.12.42,sap,name="mosaic"}

control background play
control channel1 play
control channel2 play
control channel3 play
</pre>

Note that the source streams are network streams, which is likely to be the case if you're considering doing a mosaic.

===Step 4===

And now, the right command to launch vlc :

<pre>
./vlc --color -I telnet --vlm-conf ../mosaic.vlm.conf --ttl 12 \
--fake-file background.png --fake-aspect-ratio "4:3" \
--mosaic-width 360 --mosaic-height 288 --udp-caching 800 \
--mosaic-keep-picture --mosaic-rows 2 --mosaic-cols 2 \
--mosaic-position 1 --mosaic-order 1,2,3
</pre>

== Other examples ==

=== Dual webcam with alphamask ===

http://people.videolan.org/~dionoea/mosaic/dual-webcam.png

<pre>new isight broadcast
setup isight input v4l2:///dev/video0:width=320:height=240:audio-method=0
setup isight option v4l2-brightness=90
setup isight output #mosaic-bridge{chroma=YUVA,vfilter=alphamask{mask=../mask.png},width=320,height=240}
setup isight enabled

new logitech broadcast
setup logitech input v4l2:///dev/video1:width=640:height=480:audio-method=0
setup logitech output #transcode{vcodec=mp4v,vb=1024,sfilter="mosaic:marq{marquee='VLC dual webcam setup',position=8}"}:bridge-in:display
setup logitech enabled

new audio broadcast enabled
setup audio input v4l:///dev/dsp1
setup audio output #transcode{acodec=mp4a,ab=128}:bridge-out

control isight play
#control audio play
control logitech play</pre>

You can then launch it with:
vlc --vlm-conf ../dual-webcam.conf --no-media-library --plugin-path modules -v --no-video-title --mosaic-keep-picture

The mask.png file is used to set transparency values on the isight camera (uses the png alpha plane). An example file to use is available at http://people.videolan.org/~dionoea/mosaic/.

==See Also==
* [http://people.via.ecp.fr/~dionoea/videolan/mosaic-diagram.png Small Diagram That Might Help]
* [http://people.videolan.org/~dionoea/mosaic/ VLC Mosaic related resources]
* [[MosaicExampleSetup | Example set-up of conference web-streaming with two grabber cards]]

[http://burntofat.com/fat-burning-diet/the-diet-solution-reviews-diet-solution-program-burn-fat/ Diet Solution] - [http://findtohealth.com/rapid-weight-loss/the-diet-solution-program-review/ The Diet Solution Reviews] - [http://www.fattoloss.com/fat-loss-diets/the-diet-solution-reviews-is-the-diet-solution-a-scam/ The Diet Solution Book] - [http://www.everydaydiets.org/weight-loss-program/the-diet-solution-diet-solution-program-scam-review/ The Diet Solution Program]

==Appendix==
* [[Documentation:Modules/mosaic]]
* [[Documentation:Modules/mosaic-bridge]]
* [[Documentation:Modules/bridge-out]]
* [[Documentation:Modules/bridge-in]]
===Mosaic specific video filters===
* [[Documentation:Modules/alphamask]]
* [[Documentation:Modules/bluescreen]]

VLC HowTo/Make a mosaic

2010-12-30T20:32:13Z

Ekg: background section was missing a file

{{howto| set up a mosaic of a few videos or stream like a TV portal}}

==VLC mosaic howto==

This is a small example about how to use {{VLC}} to create a mosaic. What we basically want is a video mosaic mixing 3 video channels (channels 1, 2 and 3) on a background image (background.png) and streaming the resulting video on the network. Note that we will also be streaming the 3 sound tracks from channels 1, 2 and 3 in the same mpeg-ts stream.

Starting with VLC 0.8.5-test2, the http interface features a "Mosaic wizard". You might want to use it if you have no knowledge of VLC command line usage.

http://people.via.ecp.fr/~dionoea/videolan/mosaic1.png

Other neat examples :

[http://people.via.ecp.fr/~dionoea/videolan/mosaic2.jpg 12 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos1.png 20 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos2.png 20 video mosaic]

===Step 0===

Read the VLC streaming howto (chapters 3 and 5 concerning command line and vlm usage in VLC) : http://videolan.org/doc/

===Step 1===

Get VLC 1.0.5 or newer and install it on your computer.

===Step 2===

You now have to get a background for the mosaic.

An image is the easiest way to have a background that can be played as long as necessary. The image should be the same size as the video you want to create. Many image formats are supported (JPEG, PNG ...).

It is also possible to use a video as a background for the mosaic, and overlay other videos on top of it.

The frame rate of the background video or image will be the frame rate of the mosaic video. This is important since the default frame rate for image files is 10fps.

For videolan 1.x and earlier, use the fake: access method. The frames per second cannot be changed.

You should test it with VLC to see if it displays locally :
<pre>
./vlc --fake-file background.png --fake-aspect-ratio "4:3" fake:
</pre>

In 0.9.6< on windows and linux the arrangement and addition of the // must be included.
<pre>
vlc.exe fake:// --fake-file background.png --fake-aspect-ratio "4:3"
</pre>

For videolan 1.2 and newer, use the file:// access method. The fake:// access method no longer exists.
<pre>
./vlc file:///full/path/to/background.png --image-duration=-1 --image-fps=10
</pre>

===Step 3===

You now need to configure VLC to get the 3 source streams and blend them on the background image.

The vlm configuration file looks like :

<pre>
new channel1 broadcast enabled
setup channel1 input udp://@239.255.2.60:1234
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

new channel2 broadcast enabled
setup channel2 input udp://@239.255.10.200:1234
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=audio}

new channel3 broadcast enabled
setup channel3 input udp://@239.255.6.9:1234
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=audio}

new background broadcast enabled
setup background input fake:
setup background option fake-file=/full/path/to/background.png
setup background output #transcode{sfilter=mosaic,vcodec=mp2v,vb=10000,scale=1}:bridge-in{delay=400,id-offset=100}:standard{access=udp,mux=ts,url=239.255.12.42,sap,name="mosaic"}

control background play
control channel1 play
control channel2 play
control channel3 play
</pre>

Note that the source streams are network streams, which is likely to be the case if you're considering doing a mosaic.

===Step 4===

And now, the right command to launch vlc :

<pre>
./vlc --color -I telnet --vlm-conf ../mosaic.vlm.conf --ttl 12 \
--fake-file background.png --fake-aspect-ratio "4:3" \
--mosaic-width 360 --mosaic-height 288 --udp-caching 800 \
--mosaic-keep-picture --mosaic-rows 2 --mosaic-cols 2 \
--mosaic-position 1 --mosaic-order 1,2,3
</pre>

== Other examples ==

=== Dual webcam with alphamask ===

http://people.videolan.org/~dionoea/mosaic/dual-webcam.png

<pre>new isight broadcast
setup isight input v4l2:///dev/video0:width=320:height=240:audio-method=0
setup isight option v4l2-brightness=90
setup isight output #mosaic-bridge{chroma=YUVA,vfilter=alphamask{mask=../mask.png},width=320,height=240}
setup isight enabled

new logitech broadcast
setup logitech input v4l2:///dev/video1:width=640:height=480:audio-method=0
setup logitech output #transcode{vcodec=mp4v,vb=1024,sfilter="mosaic:marq{marquee='VLC dual webcam setup',position=8}"}:bridge-in:display
setup logitech enabled

new audio broadcast enabled
setup audio input v4l:///dev/dsp1
setup audio output #transcode{acodec=mp4a,ab=128}:bridge-out

control isight play
#control audio play
control logitech play</pre>

You can then launch it with:
vlc --vlm-conf ../dual-webcam.conf --no-media-library --plugin-path modules -v --no-video-title --mosaic-keep-picture

The mask.png file is used to set transparency values on the isight camera (uses the png alpha plane). An example file to use is available at http://people.videolan.org/~dionoea/mosaic/.

==See Also==
* [http://people.via.ecp.fr/~dionoea/videolan/mosaic-diagram.png Small Diagram That Might Help]
* [http://people.videolan.org/~dionoea/mosaic/ VLC Mosaic related resources]
* [[MosaicExampleSetup | Example set-up of conference web-streaming with two grabber cards]]

[http://burntofat.com/fat-burning-diet/the-diet-solution-reviews-diet-solution-program-burn-fat/ Diet Solution] - [http://findtohealth.com/rapid-weight-loss/the-diet-solution-program-review/ The Diet Solution Reviews] - [http://www.fattoloss.com/fat-loss-diets/the-diet-solution-reviews-is-the-diet-solution-a-scam/ The Diet Solution Book] - [http://www.everydaydiets.org/weight-loss-program/the-diet-solution-diet-solution-program-scam-review/ The Diet Solution Program]

==Appendix==
* [[Documentation:Modules/mosaic]]
* [[Documentation:Modules/mosaic-bridge]]
* [[Documentation:Modules/bridge-out]]
* [[Documentation:Modules/bridge-in]]
===Mosaic specific video filters===
* [[Documentation:Modules/alphamask]]
* [[Documentation:Modules/bluescreen]]

VLC HowTo/Make a mosaic

2010-12-30T20:30:46Z

Ekg: document differences between 1.1.x and earlier vs. 1.2.x and later

{{howto| set up a mosaic of a few videos or stream like a TV portal}}

==VLC mosaic howto==

This is a small example about how to use {{VLC}} to create a mosaic. What we basically want is a video mosaic mixing 3 video channels (channels 1, 2 and 3) on a background image (background.png) and streaming the resulting video on the network. Note that we will also be streaming the 3 sound tracks from channels 1, 2 and 3 in the same mpeg-ts stream.

Starting with VLC 0.8.5-test2, the http interface features a "Mosaic wizard". You might want to use it if you have no knowledge of VLC command line usage.

http://people.via.ecp.fr/~dionoea/videolan/mosaic1.png

Other neat examples :

[http://people.via.ecp.fr/~dionoea/videolan/mosaic2.jpg 12 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos1.png 20 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos2.png 20 video mosaic]

===Step 0===

Read the VLC streaming howto (chapters 3 and 5 concerning command line and vlm usage in VLC) : http://videolan.org/doc/

===Step 1===

Get VLC 1.0.5 or newer and install it on your computer.

===Step 2===

You now have to get a background for the mosaic.

An image is the easiest way to have a background that can be played as long as necessary. The image should be the same size as the video you want to create. Many image formats are supported (JPEG, PNG ...).

It is also possible to use a video as a background for the mosaic, and overlay other videos on top of it.

The frame rate of the background video or image will be the frame rate of the mosaic video. This is important since the default frame rate for image files is 10fps.

For videolan 1.x and earlier, use the fake: access method. The frames per second cannot be changed.

You should test it with VLC to see if it displays locally :
<pre>
./vlc --fake-file background.png --fake-aspect-ratio "4:3" fake:
</pre>

In 0.9.6< on windows and linux the arrangement and addition of the // must be included.
<pre>
vlc.exe fake:// --fake-file background.png --fake-aspect-ratio "4:3"
</pre>

For videolan 1.2 and newer, use the file:// access method. The fake:// access method no longer exists.
<pre>
./vlc file:///full/path/to/background.png --image-duration=-1 --image-fps=10
</pre>

===Step 3===

You now need to configure VLC to get the 3 source streams and blend them on the background image.

The vlm configuration file looks like :

<pre>
new channel1 broadcast enabled
setup channel1 input udp://@239.255.2.60:1234
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

new channel2 broadcast enabled
setup channel2 input udp://@239.255.10.200:1234
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=audio}

new channel3 broadcast enabled
setup channel3 input udp://@239.255.6.9:1234
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=audio}

new background broadcast enabled
setup background input fake:
setup background output #transcode{sfilter=mosaic,vcodec=mp2v,vb=10000,scale=1}:bridge-in{delay=400,id-offset=100}:standard{access=udp,mux=ts,url=239.255.12.42,sap,name="mosaic"}

control background play
control channel1 play
control channel2 play
control channel3 play
</pre>

Note that the source streams are network streams, which is likely to be the case if you're considering doing a mosaic.

===Step 4===

And now, the right command to launch vlc :

<pre>
./vlc --color -I telnet --vlm-conf ../mosaic.vlm.conf --ttl 12 \
--fake-file background.png --fake-aspect-ratio "4:3" \
--mosaic-width 360 --mosaic-height 288 --udp-caching 800 \
--mosaic-keep-picture --mosaic-rows 2 --mosaic-cols 2 \
--mosaic-position 1 --mosaic-order 1,2,3
</pre>

== Other examples ==

=== Dual webcam with alphamask ===

http://people.videolan.org/~dionoea/mosaic/dual-webcam.png

<pre>new isight broadcast
setup isight input v4l2:///dev/video0:width=320:height=240:audio-method=0
setup isight option v4l2-brightness=90
setup isight output #mosaic-bridge{chroma=YUVA,vfilter=alphamask{mask=../mask.png},width=320,height=240}
setup isight enabled

new logitech broadcast
setup logitech input v4l2:///dev/video1:width=640:height=480:audio-method=0
setup logitech output #transcode{vcodec=mp4v,vb=1024,sfilter="mosaic:marq{marquee='VLC dual webcam setup',position=8}"}:bridge-in:display
setup logitech enabled

new audio broadcast enabled
setup audio input v4l:///dev/dsp1
setup audio output #transcode{acodec=mp4a,ab=128}:bridge-out

control isight play
#control audio play
control logitech play</pre>

You can then launch it with:
vlc --vlm-conf ../dual-webcam.conf --no-media-library --plugin-path modules -v --no-video-title --mosaic-keep-picture

The mask.png file is used to set transparency values on the isight camera (uses the png alpha plane). An example file to use is available at http://people.videolan.org/~dionoea/mosaic/.

==See Also==
* [http://people.via.ecp.fr/~dionoea/videolan/mosaic-diagram.png Small Diagram That Might Help]
* [http://people.videolan.org/~dionoea/mosaic/ VLC Mosaic related resources]
* [[MosaicExampleSetup | Example set-up of conference web-streaming with two grabber cards]]

[http://burntofat.com/fat-burning-diet/the-diet-solution-reviews-diet-solution-program-burn-fat/ Diet Solution] - [http://findtohealth.com/rapid-weight-loss/the-diet-solution-program-review/ The Diet Solution Reviews] - [http://www.fattoloss.com/fat-loss-diets/the-diet-solution-reviews-is-the-diet-solution-a-scam/ The Diet Solution Book] - [http://www.everydaydiets.org/weight-loss-program/the-diet-solution-diet-solution-program-scam-review/ The Diet Solution Program]

==Appendix==
* [[Documentation:Modules/mosaic]]
* [[Documentation:Modules/mosaic-bridge]]
* [[Documentation:Modules/bridge-out]]
* [[Documentation:Modules/bridge-in]]
===Mosaic specific video filters===
* [[Documentation:Modules/alphamask]]
* [[Documentation:Modules/bluescreen]]

VLC HowTo/Make a mosaic

2010-12-30T20:17:24Z

Ekg: mosaic docs are completely obsolete. this is what works for me with 1.0 and newer

{{howto| set up a mosaic of a few videos or stream like a TV portal}}

==VLC mosaic howto==

This is a small example about how to use {{VLC}} to create a mosaic. What we basically want is a video mosaic mixing 3 video channels (channels 1, 2 and 3) on a background image (background.png) and streaming the resulting video on the network. Note that we will also be streaming the 3 sound tracks from channels 1, 2 and 3 in the same mpeg-ts stream.

Starting with VLC 0.8.5-test2, the http interface features a "Mosaic wizard". You might want to use it if you have no knowledge of VLC command line usage.

http://people.via.ecp.fr/~dionoea/videolan/mosaic1.png

Other neat examples :

[http://people.via.ecp.fr/~dionoea/videolan/mosaic2.jpg 12 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos1.png 20 video mosaic]

[http://people.via.ecp.fr/~dionoea/videolan/mos2.png 20 video mosaic]

===Step 0===

Read the VLC streaming howto (chapters 3 and 5 concerning command line and vlm usage in VLC) : http://videolan.org/doc/

===Step 1===

Get VLC 1.0.5 or newer and install it on your computer.

===Step 2===

You now have to get a background image. Many image formats are supported (JPEG, PNG ...).

You can also test it with VLC to see if it displays locally :
<pre>
./vlc --fake-file background.png --fake-aspect-ratio "4:3" fake:
</pre>
In 0.9.6< on windows and linux the arrangement and addition of the // must be included.
<pre>
vlc.exe fake:// --fake-file background.png --fake-aspect-ratio "4:3"
</pre>

===Step 3===

You now need to configure VLC to get the 3 source streams and blend them on the background image.

The vlm configuration file looks like :

<pre>
new channel1 broadcast enabled
setup channel1 input udp://@239.255.2.60:1234
setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio}

new channel2 broadcast enabled
setup channel2 input udp://@239.255.10.200:1234
setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=audio}

new channel3 broadcast enabled
setup channel3 input udp://@239.255.6.9:1234
setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=audio}

new background broadcast enabled
setup background input fake:
setup background output #transcode{sfilter=mosaic,vcodec=mp2v,vb=10000,scale=1}:bridge-in{delay=400,id-offset=100}:standard{access=udp,mux=ts,url=239.255.12.42,sap,name="mosaic"}

control background play
control channel1 play
control channel2 play
control channel3 play
</pre>

Note that the source streams are network streams, which is likely to be the case if you're considering doing a mosaic.

===Step 4===

And now, the right command to launch vlc :

<pre>
./vlc --color -I telnet --vlm-conf ../mosaic.vlm.conf --ttl 12 \
--fake-file background.png --fake-aspect-ratio "4:3" \
--mosaic-width 360 --mosaic-height 288 --udp-caching 800 \
--mosaic-keep-picture --mosaic-rows 2 --mosaic-cols 2 \
--mosaic-position 1 --mosaic-order 1,2,3
</pre>

== Other examples ==

=== Dual webcam with alphamask ===

http://people.videolan.org/~dionoea/mosaic/dual-webcam.png

<pre>new isight broadcast
setup isight input v4l2:///dev/video0:width=320:height=240:audio-method=0
setup isight option v4l2-brightness=90
setup isight output #mosaic-bridge{chroma=YUVA,vfilter=alphamask{mask=../mask.png},width=320,height=240}
setup isight enabled

new logitech broadcast
setup logitech input v4l2:///dev/video1:width=640:height=480:audio-method=0
setup logitech output #transcode{vcodec=mp4v,vb=1024,sfilter="mosaic:marq{marquee='VLC dual webcam setup',position=8}"}:bridge-in:display
setup logitech enabled

new audio broadcast enabled
setup audio input v4l:///dev/dsp1
setup audio output #transcode{acodec=mp4a,ab=128}:bridge-out

control isight play
#control audio play
control logitech play</pre>

You can then launch it with:
vlc --vlm-conf ../dual-webcam.conf --no-media-library --plugin-path modules -v --no-video-title --mosaic-keep-picture

The mask.png file is used to set transparency values on the isight camera (uses the png alpha plane). An example file to use is available at http://people.videolan.org/~dionoea/mosaic/.

==See Also==
* [http://people.via.ecp.fr/~dionoea/videolan/mosaic-diagram.png Small Diagram That Might Help]
* [http://people.videolan.org/~dionoea/mosaic/ VLC Mosaic related resources]
* [[MosaicExampleSetup | Example set-up of conference web-streaming with two grabber cards]]

[http://burntofat.com/fat-burning-diet/the-diet-solution-reviews-diet-solution-program-burn-fat/ Diet Solution] - [http://findtohealth.com/rapid-weight-loss/the-diet-solution-program-review/ The Diet Solution Reviews] - [http://www.fattoloss.com/fat-loss-diets/the-diet-solution-reviews-is-the-diet-solution-a-scam/ The Diet Solution Book] - [http://www.everydaydiets.org/weight-loss-program/the-diet-solution-diet-solution-program-scam-review/ The Diet Solution Program]

==Appendix==
* [[Documentation:Modules/mosaic]]
* [[Documentation:Modules/mosaic-bridge]]
* [[Documentation:Modules/bridge-out]]
* [[Documentation:Modules/bridge-in]]
===Mosaic specific video filters===
* [[Documentation:Modules/alphamask]]
* [[Documentation:Modules/bluescreen]]