From: "Jernej Škrabec" <jernej.skrabec@gmail.com>
To: hverkuil@xs4all.nl, ezequiel@collabora.com,
p.zabel@pengutronix.de, mchehab@kernel.org, shawnguo@kernel.org,
s.hauer@pengutronix.de, festevam@gmail.com,
gregkh@linuxfoundation.org, mripard@kernel.org,
paul.kocialkowski@bootlin.com, wens@csie.org,
jernej.skrabec@siol.net, emil.l.velikov@gmail.com,
andrzej.p@collabora.com, jc@kynesim.co.uk, nicolas@ndufresne.ca,
cphealy@gmail.com,
Benjamin Gaignard <benjamin.gaignard@collabora.com>
Cc: kernel@pengutronix.de, linux-imx@nxp.com,
linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Benjamin Gaignard <benjamin.gaignard@collabora.com>
Subject: Re: [PATCH v1 1/2] media: hevc: Add scaling matrix control
Date: Sun, 25 Jul 2021 09:18:06 +0200 [thread overview]
Message-ID: <2286473.lRjZ1T8nZx@kista> (raw)
In-Reply-To: <20210715151223.656453-2-benjamin.gaignard@collabora.com>
Dne četrtek, 15. julij 2021 ob 17:12:22 CEST je Benjamin Gaignard napisal(a):
> HEVC scaling lists are used for the scaling process for transform
> coefficients.
> V4L2_HEVC_SPS_FLAG_SCALING_LIST_ENABLED has to set when they are
> encoded in the bitstream.
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
> ---
> .../media/v4l/ext-ctrls-codec.rst | 57 +++++++++++++++++++
> .../media/v4l/vidioc-queryctrl.rst | 6 ++
> drivers/media/v4l2-core/v4l2-ctrls-core.c | 6 ++
> drivers/media/v4l2-core/v4l2-ctrls-defs.c | 4 ++
> include/media/hevc-ctrls.h | 11 ++++
> 5 files changed, 84 insertions(+)
LGTM, this is dependency for Cedrus patches I sent some time ago.
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Best regards,
Jernej
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next prev parent reply other threads:[~2021-07-25 7:18 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-15 15:12 [PATCH v1 0/2] Add scaling lists support for HEVC Benjamin Gaignard
2021-07-15 15:12 ` [PATCH v1 1/2] media: hevc: Add scaling matrix control Benjamin Gaignard
2021-07-25 7:18 ` Jernej Škrabec [this message]
2021-08-03 19:29 ` Ezequiel Garcia
2021-07-15 15:12 ` [PATCH v1 2/2] media: hantro: Add scaling lists feature Benjamin Gaignard
2021-08-03 19:15 ` Ezequiel Garcia
2021-08-03 19:27 ` Ezequiel Garcia
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