avcodec/amrwbdec: Fix runtime error: left shift of negative value -1
authorMichael Niedermayer <michael@niedermayer.cc>
Sat, 11 Mar 2017 02:55:39 +0000 (03:55 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 12 Mar 2017 03:38:14 +0000 (04:38 +0100)
commit44e2105189ac66637f34c764febc349238250b1d
tree1f21efe228d01cbba28fb3a25a07295bd591c688
parentf4c2302ee24d8a6a31226acca48fe9caed597a8c
avcodec/amrwbdec: Fix  runtime error: left shift of negative value -1

Fixes: 763/clusterfuzz-testcase-6007567320875008

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