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| author | Frank Plowman <post@frankplowman.com> | 2024-02-15 11:54:24 +0000 |
|---|---|---|
| committer | Nuo Mi <nuomi2021@gmail.com> | 2024-02-16 12:05:03 +0800 |
| commit | acacf8a313f74d0cc83ae790d39341f471ef47b8 (patch) | |
| tree | 14d891ddc0a266466e9296d91ca9eac9a4cf93d2 /libavcodec/x86/lossless_videodsp_init.c | |
| parent | 86367be5ef313887a0d93390e668fe13dc675394 (diff) | |
| download | ffmpeg-acacf8a313f74d0cc83ae790d39341f471ef47b8.tar.gz | |
lavc/vvc: Use pps->{width, height} over sps->{width, height}
The PPS should be used instead of the SPS to get the current picture's
dimensions. Using the SPS can cause issues if the resolution changes
mid-sequence. In particular, it was leading to invalid memory accesses
if the resolution decreased.
Patch replaces sps->{width,height} with pps->{width,height}. It also
removes sps->{width,height}, as these are no longer used anywhere.
Fixes crash when decoding DVB V&V test sequence
VVC_HDR_UHDTV1_ClosedGOP_Max3840x2160_50fps_HLG10_res_change_without_RPR
Signed-off-by: Frank Plowman <post@frankplowman.com>
Diffstat (limited to 'libavcodec/x86/lossless_videodsp_init.c')
0 files changed, 0 insertions, 0 deletions