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| author | chcunningham <chcunningham@chromium.org> | 2018-12-13 13:58:40 -0800 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-01-15 00:57:27 +0100 |
| commit | 418f13261ffe9390a23271365978730512f1cbe5 (patch) | |
| tree | 500dbe30c65af60f3ca8b4a2476177bc8d411ec5 /doc/examples/transcoding.c | |
| parent | 3c2207b10f0e29f849f098faa9f8426e086bfaad (diff) | |
| download | ffmpeg-418f13261ffe9390a23271365978730512f1cbe5.tar.gz | |
lavf/mov: ensure only one tkhd per trak
Chromium fuzzing produced a whacky file with extra tkhds. This caused
an AVStream that was already in use to be corrupted by assigning it a
new id, which blows up later in mov_read_trun because the
MOVFragmentStreamInfo.index_entry now points OOB.
Reviewed-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c9f7b6f7a9fdffa0ab8f3aa84a1f701cf5b3a6e9)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'doc/examples/transcoding.c')
0 files changed, 0 insertions, 0 deletions