[FFmpeg-devel] [PATCH] add check to see if 4xm track is initialized (issue 2527)

Michael Niedermayer michaelni
Sun Jan 16 19:22:34 CET 2011

On Tue, Jan 11, 2011 at 03:39:15PM -0500, Daniel Kang wrote:
> ffmpeg does not check if tracks in 4xm files are initialized before
> attempting to decode them. For invalid headers, ffmpeg will initialize a
> certain track, but attempt to decode another. In addition, ffmpeg does
> not check for an invalid number of tracks (i.e. negative). The patch
> attached adds checks for this.

Should be fixed, thanks for spoting this issue

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Republics decline into democracies and democracies degenerate into
despotisms. -- Aristotle
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