linux-kernel - [PATCH v2 0/2] Add control for VP9 profile

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Message-Id: <20180530071613.125768-1-keiichiw@chromium.org>
Date:   Wed, 30 May 2018 16:16:11 +0900
From:   Keiichi Watanabe <keiichiw@...omium.org>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        Tiffany Lin <tiffany.lin@...iatek.com>,
        Andrew-CT Chen <andrew-ct.chen@...iatek.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Hans Verkuil <hverkuil@...all.nl>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Smitha T Murthy <smitha.t@...sung.com>,
        Keiichi Watanabe <keiichiw@...omium.org>,
        Tom Saeger <tom.saeger@...cle.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Tomasz Figa <tfiga@...omium.org>,
        Ricardo Ribalda Delgado <ricardo.ribalda@...il.com>,
        linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-mediatek@...ts.infradead.org
Subject: [PATCH v2 0/2] Add control for VP9 profile

This patch series adds a new control V4L2_CID_MPEG_VIDEO_VP9_PROFILE
for VP9 profile.
This control can be used to select a desired profile for VP9 encoder.
In addition, it is also used to query for supported profiles by an
encoder or a decoder.

Patch 1 adds this control.
By patch 2, this control is added to MediaTek decoder's driver, which
supports VP9 profile 0.


Version 2 changes:
- Support this control in MediaTek decoder's driver

Keiichi Watanabe (2):
  media: v4l2-ctrl: Add control for VP9 profile
  media: mtk-vcodec: Support VP9 profile in decoder

 .../media/uapi/v4l/extended-controls.rst      | 26 +++++++++++++++++++
 .../platform/mtk-vcodec/mtk_vcodec_dec.c      |  6 +++++
 drivers/media/v4l2-core/v4l2-ctrls.c          | 12 +++++++++
 include/uapi/linux/v4l2-controls.h            |  8 ++++++
 4 files changed, 52 insertions(+)

--
2.17.0.921.gf22659ad46-goog