diff options
| author | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2015-03-05 22:48:28 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2015-03-21 09:45:30 +0100 |
| commit | b7c8a1fbbd0b6ac0b096ef0402dee440ff27ecb7 (patch) | |
| tree | 1e6dad521c55c1702c427407ea546d064755ea03 /libavcodec/vc1data.h | |
| parent | 9cef65434e5e5ffbd4a856ce7ae9c067dec039b7 (diff) | |
| download | ffmpeg-b7c8a1fbbd0b6ac0b096ef0402dee440ff27ecb7.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: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
(cherry picked from commit 30e6abd1a8cc4fd5daf2e23ad2e768862c39e975)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Diffstat (limited to 'libavcodec/vc1data.h')
0 files changed, 0 insertions, 0 deletions