[FFmpeg-cvslog] r20075 - in trunk/libavformat: mp3.c raw.c

[Mike Melanson]

Reimar D?ffinger wrote:
> On Tue, Sep 29, 2009 at 12:23:47PM +0200, reimar wrote:
>> Author: reimar
>> Date: Tue Sep 29 12:23:47 2009
>> New Revision: 20075
>>
>> Log:
>> Sync AC3 probe values with MP3 probe values, they have to avoid similar issues.
>> This fixes ffmpeg-generated files with -acodec ac3 being detected as raw ac3
>> instead of MPEG.
> 
> Btw Mike: I think FATE (or even make test) severely lacks a AC3-MPEG2 in
> MPEG sample, that such a popular format could break without anyone
> noticing at first is quite scary...

Would it be adequate to add a test that just demuxes an MPEG file with 
AC3 and MPEG2 inside, but doesn't attempt to decode? i.e., use the codec 
copy parameters?

-- 
     -Mike Melanson