[FFmpeg-devel] detecting MP3 content following ID3 tags over PROBE_BUF_MAX

Michael Niedermayer michaelni at gmx.at
Mon Mar 19 21:03:36 CET 2012


On Mon, Mar 19, 2012 at 08:37:55PM +0100, Michael Niedermayer wrote:
> Hi Ami
[...]
> > 
> > This came up in the context of a chrome bug <http://crbug.com/110309> report
> > with users complaining that certain MP3's encoded with large album artwork
> > in ID3 tags fail to play in chrome.
> > The same file plays fine in ffplay if it's named with an mp3 extension, but
> > not otherwise (since probing fails).
> > 
> > Although ID3 tags are not exclusive to MP3, it seems like a reasonable
> > guess to make in the absence of higher-scoring probe matches given the
> > distribution of ID3 tags in files in the wild, no?
> 
> yes, give me a moment ill make sure the files get detected as mp3
> even with random extensions

should be working now, if you have more files that fail, please
report them, ill fix it.

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

I do not agree with what you have to say, but I'll defend to the death your
right to say it. -- Voltaire
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