[FFmpeg-devel] [PATCH] mkv 0-byte integer parsing

Michael Niedermayer michaelni
Tue Sep 7 22:14:02 CEST 2010


On Tue, Sep 07, 2010 at 10:09:18PM +0200, Michael Niedermayer wrote:
> On Tue, Sep 07, 2010 at 10:10:03PM +0200, Reimar D?ffinger wrote:
> > On Tue, Sep 07, 2010 at 10:00:01PM +0200, Michael Niedermayer wrote:
> > > we could add a branch for that
> > > maybe ffmpeg-not_working?
> > > or even a compile time option in main svn? i wouldnt mind ...
> > 
> > Or a runtime option like "-strict 1"? Or do you think it's a bad
> > idea to use it for that (not sure if it even exists for libavformat)
> > or it should only be done for a higher value?
> 
> iam unsure if its the right field
> what you seem to want is more some kind of bitstream verifier than a strict
> spec conformance decoder. (specs generally dont mandate behavior for non
> compliant input)

error_recognition is also a similar field that could be used but i too am not
sure if its completely semantically matching here

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

Many things microsoft did are stupid, but not doing something just because
microsoft did it is even more stupid. If everything ms did were stupid they
would be bankrupt already.
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