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| author | James Almer <jamrial@gmail.com> | 2020-10-20 18:20:24 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2020-10-28 11:26:25 -0300 |
| commit | 5ed9f8c66c39af1d53e8b8339db81713d1585f4d (patch) | |
| tree | 476638cb503595aec5dc7f7bf726655967733640 /libavcodec/cbs_av1.h | |
| parent | 5d1238f77fbd83e834b2f3066a60c29eb6f49ef8 (diff) | |
| download | ffmpeg-5ed9f8c66c39af1d53e8b8339db81713d1585f4d.tar.gz | |
avcodec/cbs_av1: infer segmentation parameters from reference frames
Partially implements setup_past_independence() and load_previous().
These ensures they are always set, even if the values were not coded
in the input bitstream and will not be coded in the output bitstream.
Reviewed-by: Mark Thompson <sw@jkqxz.net>
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavcodec/cbs_av1.h')
| -rw-r--r-- | libavcodec/cbs_av1.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/cbs_av1.h b/libavcodec/cbs_av1.h index 97aeee9795..a2d78e736f 100644 --- a/libavcodec/cbs_av1.h +++ b/libavcodec/cbs_av1.h @@ -416,6 +416,8 @@ typedef struct AV1ReferenceFrameState { int8_t loop_filter_ref_deltas[AV1_TOTAL_REFS_PER_FRAME]; int8_t loop_filter_mode_deltas[2]; + uint8_t feature_enabled[AV1_MAX_SEGMENTS][AV1_SEG_LVL_MAX]; + int16_t feature_value[AV1_MAX_SEGMENTS][AV1_SEG_LVL_MAX]; } AV1ReferenceFrameState; typedef struct CodedBitstreamAV1Context { |