avcodec/svq3: Fix runtime error: left shift of negative value -6
authorMichael Niedermayer <michael@niedermayer.cc>
Mon, 15 May 2017 19:21:20 +0000 (21:21 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Tue, 16 May 2017 00:23:18 +0000 (02:23 +0200)
commita6eb006ad47beb6d5e5cc2c99f8185965209ec6b
tree18ebefef318fc1326ef6a1c4d2e51828dc22c037
parentf08122fbe039a56ab3c24f74636b4b0efea97d85
avcodec/svq3: Fix runtime error: left shift of negative value -6

Fixes: 1604/clusterfuzz-testcase-minimized-5312060206350336

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/svq3.c