Michael Niedermayer b92ccfefc3 avcodec/utils: Align dimensions by at least their chroma sub-sampling factors. ...

Fixes: out of array accesses
Fixes: asan_heap-oob_112c6b3_13_012.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit df74811cd5)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

2014-11-02 11:14:25 +01:00

93 KiB

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