avcodec/mlpdec: Only change noise_type if the related fields are valid
authorMichael Niedermayer <michael@niedermayer.cc>
Thu, 17 May 2018 11:58:46 +0000 (13:58 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Fri, 25 May 2018 22:54:55 +0000 (00:54 +0200)
commit63c4a4b0d692bc86142790276358ba35129f2290
tree3c42665008df167f7b9f574bfcd19067463f3a87
parent10c8521265da86118597336c5589e26de377a374
avcodec/mlpdec: Only change noise_type if the related fields are valid

Fixes: inconsistency
Fixes:runtime error: index 8 out of bounds for type 'int32_t [8]'
Fixes: 6686/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TRUEHD_fuzzer-5191383498358784

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