avcodec/tiff: Limit filtering to decoded data
authorMichael Niedermayer <michael@niedermayer.cc>
Fri, 23 Nov 2018 01:33:04 +0000 (02:33 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Mon, 26 Nov 2018 01:56:31 +0000 (02:56 +0100)
commit90ac0e5f29ba4730cd92d3268938b3730823e52b
tree9b058c99236af32338f34ab5fe97f266e8e32224
parent46c5693ea3a9364e24e2f5336bcdb5b191a2329f
avcodec/tiff: Limit filtering to decoded data

Fixes: Timeout
Fixes: 11068/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5698456681709568

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Tomas Härdin <tjoppen@acc.umu.se>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/tiff.c