avcodec/rv40: Fix runtime error: left shift of negative value
authorMichael Niedermayer <michael@niedermayer.cc>
Tue, 21 Feb 2017 02:05:32 +0000 (03:05 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Tue, 21 Feb 2017 14:31:06 +0000 (15:31 +0100)
commit956472a3236cc8eaeba5147c55b51bde6005c898
tree4a1994ac8c5413df402e7b5feeebf65b00391501
parentf4777d1b89c65166394a459399704fc034a782d6
avcodec/rv40: Fix runtime error: left shift of negative value

Fixes: 630/clusterfuzz-testcase-6608718928019456

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/rv40.c
libavcodec/rv40dsp.c