[MPlayer-users] -oac copy results in out of sync audio with mencoder ?

[Linards Ticmanis]

On 02/04/2012 10:10 PM, a a wrote:
> noskip doesn't seem to help - i used this command line:
> 
> mencoder in.mkv -mc 0 -noskip -oac copy -ovc x264 -x264encopts preset=slow:tune=film:crf=15:frameref=15:fast_pskip=0:threads=auto:bitrate=2000 -nosub -vf scale=1280:-10 -of avi -o x.avi
> 
> Appreciate any other suggestions you might have.

Hmmm.... I don't really have any other "good" ideas. As for a
"not-so-good" idea, try encircling the problem - remove all options that
aren't 100% essential for what you're trying to do, then add them one by
one to see which causes the problem. Play around with the other stuff -
for example, what happens when you encode to to divx instead of x264, is
the problem still there. What happens when you do -ovc copy. What
happens when the input file is avi or mpeg instead of mkv. Try filters
that deal with FPS stuff - for example the harddup filter is sometimes
helpful. You get the idea, you just have to be an experimenting
scientist so to speak. Go on from there.

-- 
Linards Ticmanis