avcodec/takdec: Fix runtime error: left shift of negative value -63
authorMichael Niedermayer <michael@niedermayer.cc>
Sun, 21 May 2017 00:46:55 +0000 (02:46 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 21 May 2017 00:56:47 +0000 (02:56 +0200)
commitd66193252b4067144f11211f8f3e1d5a50146235
treedc9432c63676ba0d403bf5d05a4b41aab19d46df
parent1d04fc94e1021b70e542dc01a48b8398c6fc6325
avcodec/takdec: Fix runtime error: left shift of negative value -63

Fixes: 1713/clusterfuzz-testcase-minimized-5791887476654080

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