[FFmpeg-devel] [PATCH] seeking in asf files where audio streamis found before video

Michael Niedermayer michaelni
Sun Jul 15 10:04:20 CEST 2007


Hi

On Sun, Jul 15, 2007 at 12:38:12AM +0200, elupus wrote:
[...]
> > >      if (asf->packet_size <= 0)
> > >          return -1;
> > >
> > > +    if (st->codec->codec_type != CODEC_TYPE_VIDEO)
> > > +        return -1;
> > > +
> >
> > why should we fail on all non video streams this is just a ugly
> > hack
> 
> Technically it wouldn't fail completly as the general rutines would handle 
> the seek instead. I suppose it's a matter of how one should interpret the 
> asf index. ie if it's global or only refers to video frames.
> 
> If we consider the index in asf's global, how about always loading the index 
> on the first asf stream (not neccesarily the one the seek was issued on) and 
> always using that stream during seeks?

doesnt sound like you could seek to a keyframe with that ...

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

No great genius has ever existed without some touch of madness. -- Aristotle
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