avcodec/simple_idct: Fix runtime error: left shift of negative value -6395
authorMichael Niedermayer <michael@niedermayer.cc>
Tue, 21 Feb 2017 02:14:49 +0000 (03:14 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Tue, 21 Feb 2017 14:31:06 +0000 (15:31 +0100)
commit28dc6e729137ba7927f46ba15c337417b8708fe8
treeabf83cbc6660078c47461c3d2fa2ea1c7d277f6e
parent956472a3236cc8eaeba5147c55b51bde6005c898
avcodec/simple_idct: Fix runtime error: left shift of negative value -6395

Fixes: 633/clusterfuzz-testcase-4553133554401280

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