[Mplayer-dvb] maybe fix for a-v sync and scuttering probs

Martin Hoffmann ma.hoff at t-online.de
Sat Jun 1 12:33:59 CEST 2002


Am Freitag, 31. Mai 2002 01:17 schrieben Sie:
> Hi,
>
> try to modifu this line in vo_mpegpes.c:
>
> -        if ( (ioctl(vo_mpegpes_fd2,AUDIO_SET_AV_SYNC, false) < 0)){
> +        if ( (ioctl(vo_mpegpes_fd2,AUDIO_SET_AV_SYNC, true) < 0)){
>
> it fixed scuttering and desync for 25fps divx avi for me
> i have no idea why was it false, when i wrote it i'm pretty sure it was set
> to true. maybe i've changed for debugging and forgot to set back :(
Okay, as far as i can test, the patch fixes _EVERY_ a/v sync problem i ever 
had with mplayer over DVBs card!
You should definitively add this to cvs !
Seems to be no problem after fast fwd/rewind anymore, nor at the very 
beginning of each video in a playlist .... Well done !!!!

However (there is always a however, you know ;-) the stuttering with 
high-detail scenes is still there - is that what you adressed by "scuttering" 
? Or have i confused this somehow ?

Martin



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