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| author | Benjamin Gaignard <benjamin.gaignard@collabora.com> | 2023-05-24 11:07:38 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-05-25 17:21:21 +0300 |
| commit | ae440c5da33cdb90a109f2df2a0360c67b3fab7e (patch) | |
| tree | 0f61b9f627012685ac9fc7184244d30a3c79ba22 /Documentation/features/time/arch-tick-broadcast | |
| parent | aaeb31c00e61f6bdc2e4a3c2c491c5455ed3f7b5 (diff) | |
| download | linux-ae440c5da33cdb90a109f2df2a0360c67b3fab7e.tar.xz | |
media: uapi: HEVC: Add num_delta_pocs_of_ref_rps_idx field
Some drivers firmwares parse by themselves slice header and need
num_delta_pocs_of_ref_rps_idx value to parse slice header
short_term_ref_pic_set().
Use one of the 4 reserved bytes to store this value without
changing the v4l2_ctrl_hevc_decode_params structure size and padding.
This value also exist in DXVA API.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil: fix typo in num_delta_pocs_of_ref_rps_idx doc]
Diffstat (limited to 'Documentation/features/time/arch-tick-broadcast')
0 files changed, 0 insertions, 0 deletions