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| author | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2015-03-05 22:48:28 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-03-09 12:58:15 +0100 |
| commit | c0dc649e81bf65e8bb6b773cefc243ef53d02924 (patch) | |
| tree | f789236c6d4bd694a294821dbba749d7fe15659f /libavformat/mpeg.c | |
| parent | ce167a49ba706809ada8f80f600b24c12a04e510 (diff) | |
| download | ffmpeg-c0dc649e81bf65e8bb6b773cefc243ef53d02924.tar.gz | |
webp: ensure that each transform is only used once
According to the WebP Lossless Bitstream Specification
"each transform is allowed to be used only once".
If a transform is more than once this can lead to memory
corruption.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit c089e720c1b753790c746a13053636d7facf6bf0)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/mpeg.c')
0 files changed, 0 insertions, 0 deletions