Archived:VLC-V4L: Difference between revisions

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* [http://wiki.videolan.org/index.php/Codec Codec names]
* [http://wiki.videolan.org/index.php/Codec Codec names]


==Examples==
⚫
It is also possible to record to x264 with VLC, using something like this:


⚫
To record to x264 with VLC, use something like this:
⚫
vlc v4l:/dev/video$DEV:norm=ntsc:frequency=77250:size=640x480:channel=5:\

⚫
adev=/dev/dsp$DEV:samplerate=32000:audio=0:stop-time=$TIM \
⚫
vlc v4l:/dev/video0:norm=ntsc:frequency=77250:size=640x480:channel=5:\
⚫
adev=/dev/dsp1:samplerate=32000:audio=0:stop-time=60 \
--sout "#transcode{vcodec=h264,fps=29.97,acodec=mp3}\
--sout "#transcode{vcodec=h264,fps=29.97,acodec=mp3}\
:std{access=file,mux=ts,dst=$DIR/$FIL.mpg}" aspect-ratio "4:3" -I dummy
:std{access=file,mux=ts,dst=output.mpg}" aspect-ratio "4:3" -I dummy


Note that vlc uses alsactl to find sound devices, so oss devices may not work.
Note that vlc uses alsactl to find sound devices, so oss devices may not work.

Revision as of 05:40, 29 March 2006

Guides

Examples

To record to x264 with VLC, use something like this: 

vlc v4l:/dev/video0:norm=ntsc:frequency=77250:size=640x480:channel=5:\
adev=/dev/dsp1:samplerate=32000:audio=0:stop-time=60 \
--sout "#transcode{vcodec=h264,fps=29.97,acodec=mp3}\
:std{access=file,mux=ts,dst=output.mpg}" aspect-ratio "4:3" -I dummy

Note that vlc uses alsactl to find sound devices, so oss devices may not work.

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