From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 837345398; Mon, 28 Feb 2022 10:13:10 +0000 (UTC) Received: from [IPV6:2a01:e0a:120:3210:82d4:230a:70ff:cde0] (unknown [IPv6:2a01:e0a:120:3210:82d4:230a:70ff:cde0]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: benjamin.gaignard) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id 5A7F41F4368D; Mon, 28 Feb 2022 10:13:02 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1646043182; bh=a9FHzNuU92dqrEPvuF93c7HoK44OcyHxWgqx2Pv4lZ8=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=a1GJ7KpwVTPeIKB8GkzTAHYv4gNO/jBIABErVW0R/lTBisjZMbRWAstcjfQ1OA7l2 jyrXh1r9WEqFSPNWgly5Pp4UvFsPsgRRBAMUtnSQhvZOjhFRJ0fTDTG9DRhaa+bD7r toZ9hMGzW7u+VlguVUGEqyb7anYbKYegOXSKMKy2bRI8nLoohBnKCX9fXk8HL+PUtj c44Eug0qG4z2cJDqoGm5LttCKU7nCouhDSlWKoRV3LQyxs9yExa7RIsyccAVr/AdwG yQxvoeTATK2U8G3yfwq/XMiAfnf/HG7DF4KApGxNly8uqC0cvcOv4EmV3y9zB1xI7E gL4RtFGjRpx8w== Message-ID: Date: Mon, 28 Feb 2022 11:13:00 +0100 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH v3 00/14] Move HEVC stateless controls out of staging Content-Language: en-US To: Adam Ford Cc: Mauro Carvalho Chehab , Ezequiel Garcia , Philipp Zabel , Greg Kroah-Hartman , mripard@kernel.org, paul.kocialkowski@bootlin.com, Chen-Yu Tsai , "jernej.skrabec" , Jonas Karlman , Nicolas Dufresne , linux-media , Linux Kernel Mailing List , "open list:STAGING SUBSYSTEM" , arm-soc , linux-sunxi@lists.linux.dev, kernel , knaerzche@gmail.com, jc@kynesim.co.uk References: <20220225164600.1044663-1-benjamin.gaignard@collabora.com> From: Benjamin Gaignard In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Le 26/02/2022 à 23:25, Adam Ford a écrit : > On Fri, Feb 25, 2022 at 4:41 PM Benjamin Gaignard > wrote: >> This series aims to make HEVC uapi stable and usable for hardware >> decoder. HEVC uapi is used by 2 mainlined drivers (Cedrus and Hantro) >> and 2 out of the tree drivers (rkvdec and RPI). >> >> After the remarks done on version 2, I have completely reworked to patches >> split so changelogs are meaningless. I have also drop "RFC" from the >> titles. >> >> In this v3 I do all the changes (new controls, documentation, etc..) >> in the staging directory before moving the HEVC uAPI to stable >> steps by steps (unlike the big one patch in v2). >> >> At the end fluster tests results on IMX8MQ is 77/147 for HEVC codec. I have push a branch here: https://gitlab.collabora.com/benjamin.gaignard/for-upstream/-/commits/HEVC_UAPI_V4 it is the incoming version 4 of this series + patches to enable G2 on my IMX8MQ Regards, Benjamin > Benjamin, > > I have an imx8mm and imx8mq that I can test. Do you happen to have a > repo that I can clone to test this? The imx8m stuff is spread around > between the media tree and the imx tree since it hasn't been fully > merged yet. > > thanks, > > adam > >> Benjamin >> >> Benjamin Gaignard (11): >> media: uapi: HEVC: Add missing fields in HEVC controls >> media: uapi: HEVC: Rename HEVC stateless controls with STATELESS >> prefix >> media: uapi: HEVC: Add document uAPI structure >> media: uapi: HEVC: Define V4L2_CID_STATELESS_HEVC_SLICE_PARAMS as a >> dynamic array >> media: uapi: Move parsed HEVC pixel format out of staging >> media: uapi: Add V4L2_CID_STATELESS_HEVC_ENTRY_POINT_OFFSET control >> media: uapi: Move the HEVC stateless control type out of staging >> media: controls: Log HEVC stateless control in .std_log >> media: uapi: Create a dedicated header for Hantro control >> media: uapi: HEVC: fix padding in v4l2 control structures >> media: uapi: move HEVC stateless controls out of staging >> >> Hans Verkuil (3): >> videodev2.h: add V4L2_CTRL_FLAG_DYNAMIC_ARRAY >> v4l2-ctrls: add support for dynamically allocated arrays. >> vivid: add dynamic array test control >> >> .../userspace-api/media/drivers/hantro.rst | 5 - >> .../media/v4l/ext-ctrls-codec-stateless.rst | 831 ++++++++++++++++++ >> .../media/v4l/ext-ctrls-codec.rst | 780 ---------------- >> .../media/v4l/pixfmt-compressed.rst | 7 +- >> .../media/v4l/vidioc-g-ext-ctrls.rst | 20 + >> .../media/v4l/vidioc-queryctrl.rst | 8 + >> .../media/videodev2.h.rst.exceptions | 5 + >> .../media/test-drivers/vivid/vivid-ctrls.c | 15 + >> drivers/media/v4l2-core/v4l2-ctrls-api.c | 103 ++- >> drivers/media/v4l2-core/v4l2-ctrls-core.c | 198 ++++- >> drivers/media/v4l2-core/v4l2-ctrls-defs.c | 32 +- >> drivers/media/v4l2-core/v4l2-ctrls-priv.h | 3 +- >> drivers/media/v4l2-core/v4l2-ctrls-request.c | 13 +- >> drivers/staging/media/hantro/hantro_drv.c | 27 +- >> drivers/staging/media/hantro/hantro_hevc.c | 8 +- >> drivers/staging/media/sunxi/cedrus/cedrus.c | 24 +- >> .../staging/media/sunxi/cedrus/cedrus_dec.c | 10 +- >> include/media/hevc-ctrls.h | 250 ------ >> include/media/v4l2-ctrls.h | 48 +- >> include/uapi/linux/hantro-media.h | 19 + >> include/uapi/linux/v4l2-controls.h | 436 +++++++++ >> include/uapi/linux/videodev2.h | 13 + >> 22 files changed, 1686 insertions(+), 1169 deletions(-) >> delete mode 100644 include/media/hevc-ctrls.h >> create mode 100644 include/uapi/linux/hantro-media.h >> >> -- >> 2.32.0 >>