avcodec/jpeg2000dec: Skip init for component in CPRL if nothing is to be done
authorMichael Niedermayer <michael@niedermayer.cc>
Fri, 4 May 2018 17:11:36 +0000 (19:11 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Mon, 22 Oct 2018 23:44:40 +0000 (01:44 +0200)
commit6aae60cc7da80c9c5c77634e412fbc52cc4677b2
tree27cb47eec951d9707475f248e45581a79598a517
parent88e5a30cf8351c313e52f8b1f75aa18f2912e5c6
avcodec/jpeg2000dec: Skip init for component in CPRL if nothing is to be done

Fixes: assertion failure
Fixes: 7949/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEG2000_fuzzer-4819602782552064

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 a96c131eb53b00de154f4773d96a3b323ea3daed)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/jpeg2000dec.c