qdm2: check "AC" codewords
authorMichael Niedermayer <michaelni@gmx.at>
Wed, 6 Mar 2013 04:04:15 +0000 (05:04 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Wed, 6 Mar 2013 04:04:39 +0000 (05:04 +0100)
commita3541896c6f443177a4f715cd71d1bff7ba8f380
treed15457260bfeeed576756d780fdff487b047ff55
parent5c8ffbaa7fe7ccba78ffe056d943910400af9508
qdm2: check "AC" codewords

Fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/qdm2.c