Michael Niedermayer
e583c69816
avformat/ifv: Check that total frames do not overflow
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Fixes: Infinite loop
Fixes: 26392/clusterfuzz-testcase-minimized-ffmpeg_dem_GIF_fuzzer-5713658237419520
Fixes: 26435/clusterfuzz-testcase-minimized-ffmpeg_dem_SUBVIEWER_fuzzer-6548251853193216
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit b990148d1e6dcfed7fc0a5d2d0d7f636fcf9896b)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-09-10 16:04:26 +02:00
Michael Niedermayer
00ed04d614
avformat/ifv: Check for EOF in read_index()
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Fixes: Timeout
Fixes: 15567/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5758451487080448
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2019-07-19 01:23:23 +02:00
Peter Ross
9654e97572
ifv: populate creation_time
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Reviewed-by: Carl Eugen Hoyos <ceffmpeg@gmail.com>
Signed-off-by: Peter Ross <pross@xvid.org>
2019-07-03 21:07:38 +10:00
Swaraj Hota
d70fece560
avformat/ifv: added support for ifv cctv files
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Fixes ticket #2956 .
Signed-off-by: Swaraj Hota <swarajhota353@gmail.com>
Signed-off-by: Peter Ross <pross@xvid.org>
2019-06-21 22:02:14 +10:00
