avcodec/flashsv: check diff_start/height
authorMichael Niedermayer <michaelni@gmx.at>
Tue, 20 Aug 2013 21:18:48 +0000 (23:18 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Wed, 28 Aug 2013 11:39:26 +0000 (13:39 +0200)
commitf508bf7ff1f86d876dc6da43002d2240d4157bf1
treeb80cf0c71de0cbcf476aab0a9ee324ab565904e1
parent898c51a01608ba30e21abbe16d9243ee264be660
avcodec/flashsv: check diff_start/height

Fixes out of array accesses
Fixes Ticket2844

Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 880c73cd76109697447fbfbaa8e5ee5683309446)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/flashsv.c