avcodec/proresdec2: SKIP_BITS() does not work with len=32
authorMichael Niedermayer <michael@niedermayer.cc>
Mon, 2 Oct 2017 02:18:22 +0000 (04:18 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Wed, 31 Jan 2018 21:56:14 +0000 (22:56 +0100)
commitdf66540dd505db93a740929c2228aac433447b07
tree745505a6e0b4ffaf1cacd46607ded89a9a913b8b
parentc665a934388906119c6eaba95c2ea73ef048c129
avcodec/proresdec2: SKIP_BITS() does not work with len=32

Fixes: invalid shift
Fixes: 3482/clusterfuzz-testcase-minimized-5446915875405824

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 c37138e01a93da2f9dd2cc5d4b77e5a38581d130)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/proresdec2.c