flashsv: check for keyframe before using differential coding
authorJanne Grunau <janne-libav@jannau.net>
Sat, 24 Nov 2012 14:50:03 +0000 (15:50 +0100)
committerJanne Grunau <janne-libav@jannau.net>
Mon, 26 Nov 2012 09:26:01 +0000 (10:26 +0100)
commit5ae72f54532960cb9eae82a1c9e8d505106c022b
treef80e9233e70789460225a74ecc128a7b5361b529
parent706acb558a38eba633056773280155d66c2f4b24
flashsv: check for keyframe before using differential coding

Fixes a segfault in te fuzzed sample resolutionchange.flv_s211713.

CC: libav-stable@libav.org
libavcodec/flashsv.c