[MPlayer-users] a/v synch lost with v4l capture
Ian
the.pond at dsl.pipex.com
Sun Jul 27 12:06:31 CEST 2003
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Pablo Baena wrote, on 26/07/03 14:00:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> Hi! I have MPlayer dev-CVS-030724-04:00-2.95.4. I'm having problems with
> a/v synch, the sound seems to be left behind a little.
>
> What can I do to make it work right? I'm using ALSA for audio capturing,
> since OSS is buggy for my motherboard chipset.
>
> The line I use for encoding is:
>
> mencoder tv:// -tv
> buffersize=640:driver=v4l:input=1:width=640:height=576:alsa -endpos
> 00:25:35 -ovc lavc -lavcopts vcodec=mjpeg -oac pcm -o testmjpeg.avi
For what it's worth, as far as I can tell _all_ of my a-v sync problems
have arisen as a result of converting from and/or using mjpeg format.
Now I just say no (at least since avidemux allows direct mpeg4->VCD).
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Ian Smith
Worst . . . signature . . . ever !
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