avcodec/jpeglsdec: Check ilv for being a supported value
authorMichael Niedermayer <michael@niedermayer.cc>
Wed, 25 Oct 2017 22:02:56 +0000 (00:02 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 29 Oct 2017 17:28:40 +0000 (18:28 +0100)
commitfe533628b9604e2f8e5179d5c5dd17c3cb764265
treef4ad12138875977f160eb890a9a8ee9cda1dbded
parent3c838e6442bbe1afb7bf82942471342bcea87a27
avcodec/jpeglsdec: Check ilv for being a supported value

Fixes: 1773/clusterfuzz-testcase-minimized-4832523987189760

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