[FFmpeg-cvslog] riff: Support ProRes in avi (APCH fourcc)

[compn]

On Wed, 18 Feb 2015 08:26:45 -0500
compn <tempn at mi.rr.com> wrote:

> On Tue, 17 Feb 2015 23:51:06 +0100 (CET)
> git at videolan.org (Vittorio Giovara) wrote:
> 
> > riff: Support ProRes in avi (APCH fourcc)
> >      { AV_CODEC_ID_PRORES,       MKTAG('A', 'P', 'C', 'N') },
> > +    { AV_CODEC_ID_PRORES,       MKTAG('A', 'P', 'C', 'H') },
> 
> imo if one (or two) prores tags can be found in avi, then all of them
> can, might as well add them all.

or add a guess feature that makes riff look at isom (and vice versa) so
that on an unknown codec isom/riff,  the other list is automatically
checked...

like no codec found for fourcc XYZZ
checking isom list for XYZZ, XYZZ found.
continue decoding with XYZZ codec y/n?
please report sample to ffmpeg.

-compn