[FFmpeg-devel] [PATCH]Check if free atoms in mov are actually moov atoms
nichot20 at yahoo.com
Mon Jun 2 16:45:54 CEST 2014
On 02/06/14 15:37, Carl Eugen Hoyos wrote:
> tim nicholson <nichot20 <at> yahoo.com> writes:
>> 3 free atoms, two of which are old moov, and one final moov.
> What should be changed, ie what is the wrong
> behaviour in your opinion about this file?
nothing is wrong with it, but it is an example of a file with two
potential free atoms that could be used as moov's if the genuine moov
were to become corrupted (I thought I'd let you do that bit, losing the
last 3759 bytes should do it ;) )
> (It plays here fine both with current and old FFmpeg.)
So that is your reference, If you truncate it you have a broken file you
can test your patch against.
> Carl Eugen
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