[FFmpeg-cvslog] Chronomaster DFA decoder

Michael Niedermayer michaelni at gmx.at
Wed Mar 30 12:11:02 CEST 2011

On Tue, Mar 29, 2011 at 07:45:27AM +0200, Reimar Döffinger wrote:
> On 29 Mar 2011, at 03:09, git at videolan.org (Kostya Shishkov) wrote:
> > FFmpeg | branch: master | Kostya Shishkov <kostya.shishkov at gmail.com> | Tue Mar 15 09:37:48 2011 +0100| [42315dabce376fd7085e2a1bbab4d230d3d2ccd8] | committer: Anton Khirnov
> > 
> > Chronomaster DFA decoder
> I strongly recommend to disable this.
> This is full of incorrectly done security checks where either overflow is not even considered at all or gcc may optimise away a critical check because in accordance with the C standard it assumes pointer arithmetic will not overflow.

If you think there are still issues left after your commit then iam
of course ok with disabling this decoder

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Concerning the gods, I have no means of knowing whether they exist or not
or of what sort they may be, because of the obscurity of the subject, and
the brevity of human life -- Protagoras
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