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| author | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2015-03-05 22:48:28 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-03-21 01:52:52 +0100 |
| commit | 57c7922331d5f2c0999046845bd9bf24ac74c2b7 (patch) | |
| tree | efd7811c9eab906dfa3c85e63456196b25af0c26 /tools/cws2fws.c | |
| parent | 73dd8f0a2431851d99f3a94acfd608a2e820b6ab (diff) | |
| download | ffmpeg-57c7922331d5f2c0999046845bd9bf24ac74c2b7.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 'tools/cws2fws.c')
0 files changed, 0 insertions, 0 deletions