avcodec/pixlet: Fixes: undefined shift in av_mod_uintp2()
authorMichael Niedermayer <michael@niedermayer.cc>
Fri, 18 Aug 2017 14:42:59 +0000 (16:42 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 20 Aug 2017 19:14:47 +0000 (21:14 +0200)
commit8754ccd3b319fdf4e2beed5657a3e327999c64ce
tree71a6ff7a72018d7b2dd0c86699e107036b92c7e7
parenta165b53daa8a3a526d2328ca72c4aa9e7f163045
avcodec/pixlet: Fixes: undefined shift in av_mod_uintp2()

Fixes: runtime error: shift exponent 4294967289 is too large for 32-bit type 'int'
Fixes: 3030/clusterfuzz-testcase-minimized-4649809254285312

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