[MPlayer-dev-eng] PTS clarification

[Charles Henrich]

On the subject of Re: Re: [MPlayer-dev-eng] PTS clarification, Arpi stated:

> Hi,
> 
> > > 
> > > anyway, your sh_audio_t header must be ok (i_bps, o_bps, samplerate).
> > 
> > I believe thats fine, its just raw 44khz PCM data, so I've set i_bps and
> > o_b ps the same, as so:
> > 
> >     sh_audio->i_bps = sh_audio->samplerate * sh_audio->samplesize/8 *
> >     sh_audio->channels;
> 
> samplesize is in bytes, not in bits !!!
> 
> > One other question is that at what point does it decide to duplicate a
> > frame ?
> 2 points.  - when A-V pts starts drifting (it can be limited or disabled
> with -mc 0) - when actual FPS from demuxer differs from requested output fps
> (-ofps)

Okay, fixed.  I've uploaded a sample file (syncerror.avi) showing the problem.

-Crh

       Charles Henrich         Eon Entertainment         henrich at msu.edu

                       http://www.sigbus.com:81/~henrich