linux-kernel - [PATCH v3 0/3] media: cedrus: 10-bit HEVC support

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Message-Id: <20221109182309.2475221-1-jernej.skrabec@gmail.com>
Date:   Wed,  9 Nov 2022 19:23:06 +0100
From:   Jernej Skrabec <jernej.skrabec@...il.com>
To:     mripard@...nel.org, paul.kocialkowski@...tlin.com
Cc:     mchehab@...nel.org, gregkh@...uxfoundation.org, wens@...e.org,
        samuel@...lland.org, hverkuil-cisco@...all.nl,
        linux-media@...r.kernel.org, linux-staging@...ts.linux.dev,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev,
        linux-kernel@...r.kernel.org,
        Jernej Skrabec <jernej.skrabec@...il.com>
Subject: [PATCH v3 0/3] media: cedrus: 10-bit HEVC support

This is continuation of previous series which improved format
handling and fixed 10-bit HEVC support. Format handling patches
were all merged, so this series fixes/improves only 10-bit HEVC
handling.

Please take a look.

Best regards,
Jernej

Changes from v2:
- drop merged patches
- rework HEVC SPS control handling and capture format reset
- add new patch to relax HEVC SPS restrictions

Changes from v1:
- collected acks, except for patch 5, which was changed
- use cedrus_is_capable() for cedrus_find_format() too (patch 4)
- tightly pack control pointers in ctx->ctrls[] (patch 5)

Jernej Skrabec (3):
  media: cedrus: Adjust buffer size based on codec
  media: cedrus: h265: Support decoding 10-bit frames
  media: cedrus: Relax HEVC SPS restrictions

 drivers/staging/media/sunxi/cedrus/cedrus.c   | 31 +++++++++++-----
 drivers/staging/media/sunxi/cedrus/cedrus.h   |  3 ++
 .../staging/media/sunxi/cedrus/cedrus_h265.c  | 35 +++++++++++++++++++
 .../staging/media/sunxi/cedrus/cedrus_regs.h  | 16 +++++++++
 .../staging/media/sunxi/cedrus/cedrus_video.c |  4 +++
 5 files changed, 81 insertions(+), 8 deletions(-)

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2.38.1