[FFmpeg-devel] [PATCH v3 0/4] DOVI: Add NLQ pivots to AVDOVIDataMapping
quietvoid
tcchlisop0 at gmail.com
Fri Jun 17 23:35:15 EEST 2022
The NLQ pivots are not documented but should be present
in the header for profile 7 RPU format.
It has been verified using Dolby's verification toolkit.
With the pivots parsed, the parsed values for
num_{x,y}_partitions are correct and usually equal to 1.
Changes in v3:
- Corrected AVDOVIDataMapping end offset for copy.
- Split logging patches and consolidated show_info logging into one call.
quietvoid (4):
libavutil/dovi_meta: Add nlq_pivots to AVDOVIDataMapping
fftools/ffprobe: Add DOVI nlq_pivots logging
libavfilter/vf_showinfo: Add DOVI nlq_pivots logging
fate: Add test to parse profile 7 DOVI RPU
fftools/ffprobe.c | 4 +
libavcodec/dovi_rpu.c | 9 +-
libavfilter/vf_showinfo.c | 6 +
libavutil/dovi_meta.h | 1 +
tests/fate/hevc.mak | 3 +
tests/ref/fate/hevc-dovi-profile7-rpu | 296 ++++++++++++++++++++++++++
6 files changed, 318 insertions(+), 1 deletion(-)
create mode 100644 tests/ref/fate/hevc-dovi-profile7-rpu
--
2.36.1
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