avcodec/ivi_dsp: Fix multiple runtime error: left shift of negative value -71
authorMichael Niedermayer <michael@niedermayer.cc>
Sun, 21 May 2017 23:19:50 +0000 (01:19 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Mon, 5 Jun 2017 21:16:54 +0000 (23:16 +0200)
commit5148395e86e64303217fc8f9e5d13fe50ea3bea9
treeebbbc9880ab331ab1bbdf1ff56fe8f6b457144f4
parent32ac3f1b1f916e0b24a202f03f1d45d5bd4e953d
avcodec/ivi_dsp: Fix multiple runtime error: left shift of negative value -71

Fixes: 1734/clusterfuzz-testcase-minimized-5385630815092736

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 8fb00b3e858b7a5aeccfe6bdfc10290c2121c3ec)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/ivi_dsp.c