linux-kernel - Re: [PATCH v2 0/7] media: hantro: Add 10-bit support

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Date:   Fri, 17 Jun 2022 14:04:48 +0200
From:   Benjamin Gaignard <benjamin.gaignard@...labora.com>
To:     Jernej Skrabec <jernej.skrabec@...il.com>,
        ezequiel@...guardiasur.com.ar, p.zabel@...gutronix.de
Cc:     mchehab@...nel.org, hverkuil-cisco@...all.nl,
        nicolas.dufresne@...labora.com, gregkh@...uxfoundation.org,
        linux-media@...r.kernel.org, linux-staging@...ts.linux.dev,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-rockchip@...ts.infradead.org
Subject: Re: [PATCH v2 0/7] media: hantro: Add 10-bit support


Le 16/06/2022 à 22:25, Jernej Skrabec a écrit :
> This series adds support for 10-bit format handling in Hantro driver.
> Most patches adjust postproc behaviour to be more universal. There is
> a lot of assumptions, which need to be replaced with more generalized.
>
> Tested on Allwinner H6. Tested with vp92-2-20-10bit-yuv420.webm sample,
> which produces correct checksum.
>
> Please take a look.

I have send a complementary series to this one to enable 10-bit
for HEVC on Hantro/G2 on IMX8MQ.
With these two patchset I'm able to decode all the 10-bit conformance
test files.

For this series:
Tested-by: Benjamin Gaignard <benjamin.gaignard@...labora.com>

>
> Best regards,
> Jernej
>
> Changes from RFC:
> - fixed typo in function name
> - removed merged patch (P010 format)
> - removed broken patch (sunxi frequency change)
> - added new patch (media: hantro: postproc: Properly calculate chroma offset)
> - added r-b from Ezequiel
>
> Ezequiel Garcia (1):
>    media: Add P010 tiled format
>
> Jernej Skrabec (6):
>    media: hantro: Support format filtering by depth
>    media: hantro: postproc: Fix buffer size calculation
>    media: hantro: postproc: Fix legacy regs configuration
>    media: hantro: postproc: Properly calculate chroma offset
>    media: hantro: Store VP9 bit depth in context
>    media: hantro: sunxi: Enable 10-bit decoding
>
>   drivers/media/v4l2-core/v4l2-common.c         |  1 +
>   drivers/media/v4l2-core/v4l2-ioctl.c          |  1 +
>   drivers/staging/media/hantro/hantro.h         |  4 ++
>   drivers/staging/media/hantro/hantro_drv.c     | 23 +++++++++
>   .../staging/media/hantro/hantro_g2_vp9_dec.c  |  8 ---
>   .../staging/media/hantro/hantro_postproc.c    | 38 +++++++++++---
>   drivers/staging/media/hantro/hantro_v4l2.c    | 50 +++++++++++++++++--
>   drivers/staging/media/hantro/hantro_v4l2.h    |  3 ++
>   drivers/staging/media/hantro/sunxi_vpu_hw.c   | 27 ++++++++++
>   include/uapi/linux/videodev2.h                |  1 +
>   10 files changed, 136 insertions(+), 20 deletions(-)
>