[MPlayer-users] a/v synch lost with v4l capture

Ian the.pond at dsl.pipex.com
Sun Jul 27 12:06:31 CEST 2003


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

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).

- -- 
- ------------------------------------------------------------------------
begin  GPG D694 FB76 12FC 94A7 4557  9951 8734 A4AC 7AA4 141E
Ian Smith
Worst . . . signature . . . ever !

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.2 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org

iD8DBQE/I6QshzSkrHqkFB4RArdHAJ4rb6q2JRLvyc4Uc6lSS+1kY8RfGgCgz4UM
aA9PUHVzgS9YrMVVrNiJzBw=
=f4sZ
-----END PGP SIGNATURE-----



More information about the MPlayer-users mailing list