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>
Tue, 20 Aug 2013 21:18:48 +0000 (23:18 +0200)
commit880c73cd76109697447fbfbaa8e5ee5683309446
tree5f07d169e7773b5d32e3c1c69a701b6ae2dc3902
parent78d2a781d092c4b678e06de147a666ad65e184de
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>
libavcodec/flashsv.c