[MPlayer-users] A/V sync problems on portable device

Kichigai Mentat kichigai at comcast.net
Sun Jul 3 20:12:38 CEST 2005


On Jul 3, 2005, at 11.41, Christopher J. Bottaro wrote:

> Hi,
> I use mencoder to encode videos to be played back on my iAudio X5.   
> The
> problem is that the A/V gradually desyncs over time (after 10-15  
> mins, is
> pretty noticeable).  This only happens when playing back on the  
> X5.  The
> A/V is synced fine when playing back the video on my computer using
> mplayer.
>
> Here is the mencoder command line that I'm using:
>
> mencoder dvd://1 test.avi -oac lavc -ovc lavc -lavcopts
> vcodec=mpeg4:vbitrate=230:acodec=mp3:abitrate=96:vmax_b_frames=0 -vf
> scale=160:128 -af volnorm,lavcresample=44100 -srate 44100 -af-adv  
> force=1
                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
Is the X5 capable of that?
> -ofps 14000/1001
>
> mplayer -v
> MPlayer 1.0pre7-3.4.3 (C) 2000-2005 MPlayer Team
> On FC3.
>
> Any ideas or suggestions?  Thank you.
>
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>




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