7 Commits

Author	SHA1	Message	Date
Max Justicz	6b839e9aa3	avcodec/fmvc: Fix use of uninitialized memory when the first frame is not a keyframe ... Fixes: fmvc-poc.avi Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 3766aa7343c43521c8ad67aaec26e3c91f6d91c7) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2017-06-02 01:14:38 +02:00
Michael Niedermayer	fedd8b6507	avcodec/fmvc: Fix off by 1 error ... Fixes: out of array access Fixes: 1643/clusterfuzz-testcase-minimized-6117573403869184 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit e11dcc35bb4dbacd87378465b4cafa6a604e8b87) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2017-06-02 01:14:38 +02:00
Michael Niedermayer	d2108de6b8	avcodec/fmvc: Check nb_blocks ... Fixes: out of array read Fixes: 1508/clusterfuzz-testcase-minimized-5011336327069696 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 0158b405a71f386c7844a3d975315afd47f16b5d) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2017-05-14 17:56:21 +02:00
Diego Biurrun	b4da4307a9	avcodec/fmvc: small refactoring in decode_type1() ... Signed-off-by: Paul B Mahol <onemda@gmail.com>	2017-03-21 11:46:43 +01:00
Paul B Mahol	c583e701bd	avcodec/fmvc: initialize opcode to 0 ... It shouldn't really matter but it doesn't hurt. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2017-02-24 15:50:16 +01:00
Paul B Mahol	1a71df9bac	avcodec/fmvc: fix decoding of odd size videos ... Signed-off-by: Paul B Mahol <onemda@gmail.com>	2017-02-17 10:48:04 +01:00
Paul B Mahol	8259f8a720	avcodec: add FM Screen Capture Codec decoder ... Signed-off-by: Paul B Mahol <onemda@gmail.com>	2017-02-12 10:43:45 +01:00