[FFmpeg-devel] [PATCH]Only expect prores packet offset in mkv if the specified codec id was set

Carl Eugen Hoyos cehoyos at ag.or.at
Sun Apr 6 02:47:52 CEST 2014


Michael Niedermayer <michaelni <at> gmx.at> writes:

> > Attached patch will be necessary to support decoding 
> > broken prores-in-mkv.

Sorry if this was unclear:
The patch is necessary to decode currently unsupported 
prores-mkv-files (which believe that mov code points == 
fourcc), it is not sufficient though: Either searching 
for code points if nothing was found in the fourcc list 
or the hacky solution of adding prores to riff.c is 
also needed.

> > Please comment, Carl Eugen
> 
> where can i find such a file ?

The Haali mkv file in:
http://samples.ffmpeg.org/ffmpeg-bugs/trac/ticket3434/

Carl Eugen



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