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FFmpeg/libavcodec/vvc
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Michael Niedermayer 4018b915a6
avcodec/vvc/refs: fix negative pps_scaling_win offsets 
The spec seems to allow these to  be negative

Fixes: left shift of negative value -15
Fixes: 392687035/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VVC_fuzzer-6559804532785152

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Frank Plowman <post@frankplowman.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 33679f5325)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2025-02-26 01:26:31 +01:00
..
cabac.c
cabac.h
ctu.c lavc/vvc: Fix assertion bound on qPy_{a,b} 2024-09-03 20:57:52 +08:00
ctu.h
data.c
data.h
dec.c lavc/vvc: Remove experimental flag 2024-09-06 22:14:52 +08:00
dec.h
dsp.c avcodec/vvcdec: bdof, do not pad sources and gradients to simplify the code 2024-08-31 13:57:51 +08:00
dsp.h avcodec/vvcdec: bdof, do not pad sources and gradients to simplify the code 2024-08-31 13:57:51 +08:00
dsp_template.c
filter.c avcodec/vvcdec: format, fix indent for vvc_deblock_bs 2024-08-31 14:16:19 +08:00
filter.h
filter_template.c
inter.c
inter.h
inter_template.c avcodec/vvcdec: bdof, do not pad sources and gradients to simplify the code 2024-08-31 13:57:51 +08:00
intra.c
intra.h
intra_template.c
intra_utils.c
itx_1d.c
itx_1d.h
Makefile
mvs.c
mvs.h
ps.c lavc/vvc: Prevent OOB access in subpic_tiles 2024-08-31 15:05:23 +08:00
ps.h avcodec/vvcdec: ps, derive virtual boundaries 2024-06-25 19:32:17 +08:00
refs.c avcodec/vvc/refs: fix negative pps_scaling_win offsets 2025-02-26 01:26:31 +01:00
refs.h
thread.c avcodec/vvcdec: fix potential deadlock in report_frame_progress 2024-09-03 21:32:27 +08:00
thread.h