[MPlayer-users] -dumpaudio in .vob -> Audio delay

D Richard Felker III dalias at aerifal.cx
Tue Feb 25 01:46:33 CET 2003

On Mon, Feb 24, 2003 at 08:22:05PM -0300, Beleriand Gil Galad wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> Hello all !
> I'm reading a lot of messages about problems in audio
> from dvd's (vob files) in the version rc3, but I have
> problems dumping audio since before of this version .
> I run the command :
> cat *.vob | mplayer - -vo null -dumpaudio
> and the audio dumped is always 500ms ahead from the
> video.
> I'm making anything wrong ? Is there any method to
> correct this delay with mplayer or mencoder ?

Add -cache 8192 and see if it helps. BTW -vo is irrelevant with
-dump*. BTW2, why are you using -dumpaudio rather than -dumpstream? If
you demux the A/V, desync is likely...


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