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| author | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2011-12-30 10:37:33 +0100 |
|---|---|---|
| committer | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2011-12-30 10:37:33 +0100 |
| commit | 874da652b307fe0d2bec08fc5916a9a82537f40c (patch) | |
| tree | 74a10d27d3f34e7ad2bc6ba00d77338283976f66 /libavutil/pca.h | |
| parent | b0143da80656f286b3e2363f3ddb6f81c4a0fbf5 (diff) | |
| download | ffmpeg-874da652b307fe0d2bec08fc5916a9a82537f40c.tar.gz | |
Avoid av_memcpy_backptr hang without extra branch.
This only happens for a "back" value of 0 which is invalid anyway,
but lcldec does not properly validate input.
Also extend the documentation to specify valid values.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Diffstat (limited to 'libavutil/pca.h')
0 files changed, 0 insertions, 0 deletions