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[FFmpeg-devel,v4,0/4] DOVI: Add NLQ pivots to AVDOVIDataMapping

Message ID 20220806140235.144-1-tcChlisop0@gmail.com
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Series DOVI: Add NLQ pivots to AVDOVIDataMapping | expand

Message

quietvoid Aug. 6, 2022, 2:02 p.m. UTC 
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.

v3: https://ffmpeg.org/pipermail/ffmpeg-devel/2022-June/297730.html

Changes in v4:
  - Fixed comment from https://ffmpeg.org/pipermail/ffmpeg-devel/2022-July/298736.html 

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