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| author | Frank Plowman <post@frankplowman.com> | 2025-03-02 12:12:38 +0000 |
|---|---|---|
| committer | Nuo Mi <nuomi2021@gmail.com> | 2025-03-09 21:35:53 +0800 |
| commit | 20a6eb1ca3439581adf6367bfcc4d72eb2987cd9 (patch) | |
| tree | c4a65664d75cbafcf8537cc133a107156db4d67a | |
| parent | e934fd96c1d21591122b4faf398e6fdf3d4945c3 (diff) | |
| download | ffmpeg-20a6eb1ca3439581adf6367bfcc4d72eb2987cd9.tar.gz | |
lavc/vvc: Stricter bound on pps_exp_slice_height_in_ctus_minus1
When pps_num_exp_slices_in_tile[i] is nonzero, the ith tile is made up
of pps_num_exp_slices_in_tile[i] slices stacked atop one another, where
the height of the jth slice in the ith tile is given by
pps_exp_slice_height_in_ctus_minus1[i][j]. The sum of the heights of
the slices in the tile should not exceed the height of the tile itself.
Signed-off-by: Frank Plowman <post@frankplowman.com>
| -rw-r--r-- | libavcodec/cbs_h266_syntax_template.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/cbs_h266_syntax_template.c b/libavcodec/cbs_h266_syntax_template.c index 58211026bb..2e440e70f9 100644 --- a/libavcodec/cbs_h266_syntax_template.c +++ b/libavcodec/cbs_h266_syntax_template.c @@ -2020,7 +2020,7 @@ static int FUNC(pps) (CodedBitstreamContext *ctx, RWContext *rw, for (j = 0; j < current->pps_num_exp_slices_in_tile[i]; j++) { ues(pps_exp_slice_height_in_ctus_minus1[i][j], 0, - current->row_height_val[tile_y] - 1, 2, + remaining_height_in_ctbs_y - 1, 2, i, j); slice_height_in_ctus = current-> |