Re: [FFmpeg-devel] [PATCH v3 0/4] DOVI: Add NLQ pivots to AVDOVIDataMapping

From: quietvoid <tcchlisop0@gmail.com>
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH v3 0/4] DOVI: Add NLQ pivots to AVDOVIDataMapping
Date: Sun, 10 Jul 2022 19:08:06 -0400
Message-ID: <bd903907-0a11-f780-8713-31b2c0e64812@gmail.com> (raw)
In-Reply-To: <20220617203519.74426-1-tcChlisop0@gmail.com>

On 17/06/2022 16.35, quietvoid wrote:

> 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

Ping on this patch set.

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