linux-kernel - [RFC PATCH v2 0/2] HEVC enhancements

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Message-Id: <20220326213927.103680-1-sebastian.fricke@collabora.com>
Date:   Sat, 26 Mar 2022 22:39:25 +0100
From:   Sebastian Fricke <sebastian.fricke@...labora.com>
To:     linux-media@...r.kernel.org
Cc:     acourbot@...omium.org, tfiga@...omium.org,
        hverkuil-cisco@...all.nl,
        Sebastian Fricke <sebastian.fricke@...labora.com>,
        Maxime Ripard <mripard@...nel.org>,
        Paul Kocialkowski <paul.kocialkowski@...tlin.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        linux-staging@...ts.linux.dev (open list:STAGING SUBSYSTEM),
        linux-arm-kernel@...ts.infradead.org (moderated list:ARM/Allwinner
        sunXi SoC support),
        linux-sunxi@...ts.linux.dev (open list:ARM/Allwinner sunXi SoC support),
        linux-kernel@...r.kernel.org (open list)
Subject: [RFC PATCH v2 0/2] HEVC enhancements

While reading the definitions for codecs, I felt that the definition
list could be appended with the term used in HEVC. This makes the list
more complete from my point of view, but I see that this is a slippery
slope as we surely don't want to add every term from every codec (Thus
the RFC).

Secondly, I renamed the H265 identifier found in the cedrus driver to
HEVC. The idea here is mainly to align it with the other drivers like
Hantro and RkVDEC, but also with the goal of using one identifier within
the source tree (to simply searching for the term and also for less
confusion).

Changes since V1:
- Kernel test robot reported some variables that had not replaced, I
changed those.

Sebastian Fricke (2):
  media: docs-rst: Append HEVC specific term
  staging: media: cedrus: Rename H265 to HEVC

 .../userspace-api/media/v4l/dev-decoder.rst   |   8 +-
 drivers/staging/media/sunxi/cedrus/Makefile   |   2 +-
 drivers/staging/media/sunxi/cedrus/cedrus.c   |  30 +-
 drivers/staging/media/sunxi/cedrus/cedrus.h   |  14 +-
 .../staging/media/sunxi/cedrus/cedrus_dec.c   |  10 +-
 .../cedrus/{cedrus_h265.c => cedrus_hevc.c}   | 438 +++++++++---------
 .../staging/media/sunxi/cedrus/cedrus_regs.h  | 394 ++++++++--------
 .../staging/media/sunxi/cedrus/cedrus_video.c |   4 +-
 8 files changed, 453 insertions(+), 447 deletions(-)
 rename drivers/staging/media/sunxi/cedrus/{cedrus_h265.c => cedrus_hevc.c} (53%)

-- 
2.25.1