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| author | Nuo Mi <nuomi2021@gmail.com> | 2024-04-25 22:01:36 +0800 |
|---|---|---|
| committer | Nuo Mi <nuomi2021@gmail.com> | 2024-05-06 20:22:42 +0800 |
| commit | a9586a00dfe394d9827974866919e303ff99390e (patch) | |
| tree | 3e470cc59a8ebb1f17f51e06e271364967311e13 /libavcodec/allcodecs.c | |
| parent | 96449cfeaeb95fcfd7a2b8d9ccf7719e97471ed1 (diff) | |
| download | ffmpeg-a9586a00dfe394d9827974866919e303ff99390e.tar.gz | |
avcodec/vvcdec: ff_vvc_frame_submit, avoid initializing task twice.
For some error bitstreams, a CTU belongs to two slices/entry points.
If the decoder initializes and submmits the CTU task twice, it may crash the program
or cause it to enter an infinite loop.
Reported-by: Frank Plowman <post@frankplowman.com>
Diffstat (limited to 'libavcodec/allcodecs.c')
0 files changed, 0 insertions, 0 deletions