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>
Mon, 8 Jan 2018 22:19:14 +0000 (23:19 +0100)
commit374a2d22504d642b372a4f22aab2b5e70ac95f02
tree2e4ff93c15e8e9a496f07745e065c9cc74d33825
parent519a54cc195b92fe6ba71fd156e31e944d862d7e
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>
(cherry picked from commit fe533628b9604e2f8e5179d5c5dd17c3cb764265)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/jpeglsdec.c