linux-kernel - [PATCH 0/7] Enable 10bits bitstream for Hantro/G2 HEVC codec

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Message-Id: <20220617115802.396442-1-benjamin.gaignard@collabora.com>
Date:   Fri, 17 Jun 2022 13:57:55 +0200
From:   Benjamin Gaignard <benjamin.gaignard@...labora.com>
To:     mchehab@...nel.org, hverkuil@...all.nl,
        ezequiel@...guardiasur.com.ar, p.zabel@...gutronix.de,
        gregkh@...uxfoundation.org, mripard@...nel.org,
        paul.kocialkowski@...tlin.com, wens@...e.org,
        jernej.skrabec@...il.com, samuel@...lland.org,
        nicolas.dufresne@...labora.com, andrzej.p@...labora.com
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-rockchip@...ts.infradead.org, linux-staging@...ts.linux.dev,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev,
        kernel@...labora.com,
        Benjamin Gaignard <benjamin.gaignard@...labora.com>
Subject: [PATCH 0/7] Enable 10bits bitstream for Hantro/G2 HEVC codec

This series is based on top of Jernej series: "media: hantro: Add 10-bit
support" v2.
Jernej series is focusing on VP9 and hardware block with legacy regs.
This one add 10bits support for newer hardware blocks (i.e without
legacy regs) and for HEVC codec.

It based tested on IMX8MQ with HEVC conformance tests.
The results are that all 10bits bitstreams are OK.

Benjamin Gaignard (7):
  media: hantro: Store HEVC bit depth in context
  media: hantro: HEVC: Fix auxilary buffer size calculation
  media: hantro: HEVC: Fix chroma offset computation
  media: hantro: postproc: Configure output regs to support 10bit
  media: Hantro: HEVC: Allows 10-bit bitstream
  media: hantro: imx8m: Enable 10bit decoding
  media: hantro: Allows luma and chroma depth to be different

 .../staging/media/hantro/hantro_g2_hevc_dec.c |  4 +--
 drivers/staging/media/hantro/hantro_hevc.c    | 13 +++++----
 .../staging/media/hantro/hantro_postproc.c    |  7 ++++-
 drivers/staging/media/hantro/imx8m_vpu_hw.c   | 27 +++++++++++++++++++
 4 files changed, 40 insertions(+), 11 deletions(-)

-- 
2.32.0