avcodec/vp3: Do not initialize unused tables for keyframes in unpack_superblock()
authorMichael Niedermayer <michael@niedermayer.cc>
Sun, 28 Oct 2018 11:46:52 +0000 (12:46 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Mon, 29 Oct 2018 16:00:49 +0000 (17:00 +0100)
commit88e3807aafd3ed50f3963c477fa92495491793e2
tree2a0500d01013024d600b38c1737957a5e00d187b
parent7e1add2c51d7dd791123a6246dfa1b4cf29239e6
avcodec/vp3: Do not initialize unused tables for keyframes in unpack_superblock()

Fixes: Timeout (139sec -> 102sec)
Fixes: 9642/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VP3_fuzzer-6676767875006464

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/vp3.c