[FFmpeg-trac] #3327(avformat:new): libavformat fails to detect some mp3 files reliably
FFmpeg
trac at avcodec.org
Mon Jan 27 09:47:33 CET 2014
#3327: libavformat fails to detect some mp3 files reliably
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Reporter: gjdfgh | Owner:
Type: defect | Status: new
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: mp3 | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by cehoyos):
Replying to [comment:3 gjdfgh]:
> Note that I think it should return at least AVPROBE_SCORE_EXTENSION if
the file extension matches (which it currently doesn't).
Are you sure that if a format is currently only detected by extension
AVPROBE_SCORE_EXTENSION is returned? And do you think it would be good if
AVPROBE_SCORE_EXTENSION would be returned although no indication except
the extension existed? I suspect you are just being fooled by a bad name
of a preprocessor definition (and the bad probing of avconv that fails for
several user-reported samples like this one, making it necessary for them
to return 25 just for matching extensions).
{{{
$ rm test.mp3
$ touch test.mp3
$ ffmpeg -i test.mp3
}}}
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Ticket URL: <https://trac.ffmpeg.org/ticket/3327#comment:4>
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