avcodec/g2meet: Check RGB upper limit
authorMichael Niedermayer <michael@niedermayer.cc>
Fri, 27 Apr 2018 18:16:13 +0000 (20:16 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Thu, 17 May 2018 00:23:06 +0000 (02:23 +0200)
commit4dd2c8b9ea46b4e008a8bfc2077834428cd5a17c
treea35e8326723363cb01c60c2cdc411923c1156ae3
parent50d6b7bd830eddd403c50f1be3e57f1b4a98ed69
avcodec/g2meet: Check RGB upper limit

Fixes: runtime error: left shift of 1876744317 by 16 places cannot be represented in type 'int'
Fixes: 6799/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_G2M_fuzzer-5115274731716608

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/g2meet.c