From: Benjamin Gaignard <benjamin.gaignard@collabora.com>
To: ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de,
mchehab@kernel.org, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, heiko@sntech.de,
daniel.almeida@collabora.com, nicolas.dufresne@collabora.co.uk
Cc: linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kernel@collabora.com,
Benjamin Gaignard <benjamin.gaignard@collabora.com>
Subject: [PATCH v1 0/9] AV1 stateless decoder for RK3588
Date: Mon, 19 Dec 2022 16:56:07 +0100 [thread overview]
Message-ID: <20221219155616.848690-1-benjamin.gaignard@collabora.com> (raw)
This series implement AV1 stateless decoder for RK3588 SoC.
The harware support 8 and 10 bits bitstreams up to 7680x4320.
AV1 feature like film grain or scaling are done by the postprocessor.
The driver can produce NV12_4L4 and NV12 pixel formats.
A native 10bits NV12_4L4 format is possible but need more investigation
to be completly documented and enabled.
It is based on Daniel's "[RFC,v3] media: Add AV1 uAPI" [1] patches and
Sebastian's device-tree patches for RK3588.
The full branch can be found here:
https://gitlab.collabora.com/linux/for-upstream/-/commits/rk3588_av1_decoder_v1
Fluster score is: 151/239 while testing AV1-TEST-VECTORS with GStreamer-AV1-V4L2SL-Gst1.0.
The failing tests are:
- 10bits bitstream because 10bits output formats aren't yet implemented.
- the 2 tests with 2 spatial layers: few errors in luma/chroma values
- tests with resolution < hardware limit (64x64)
Benjamin
Benjamin Gaignard (9):
dt-bindings: media: rockchip-vpu: Add rk3588 vpu compatible
media: verisilicon: Add AV1 decoder mode and controls
media: verisilicon: Save bit depth for AV1 decoder
media: verisilicon: Check AV1 bitstreams bit depth
media: verisilicon: Compute motion vectors size for AV1 frames
media: verisilicon: Add AV1 entropy helpers
media: verisilicon: Add Rockchip AV1 decoder
media: verisilicon: Add film grain feature to AV1 driver
media: verisilicon: Enable AV1 decoder on rk3588
.../bindings/media/rockchip-vpu.yaml | 1 +
drivers/media/platform/verisilicon/Makefile | 3 +
drivers/media/platform/verisilicon/hantro.h | 5 +
.../media/platform/verisilicon/hantro_drv.c | 54 +
.../media/platform/verisilicon/hantro_hw.h | 102 +
.../platform/verisilicon/hantro_postproc.c | 3 +
.../media/platform/verisilicon/hantro_v4l2.c | 5 +
.../verisilicon/rockchip_av1_entropymode.c | 4536 +++++++++++++++++
.../verisilicon/rockchip_av1_entropymode.h | 272 +
.../verisilicon/rockchip_av1_filmgrain.c | 401 ++
.../verisilicon/rockchip_av1_filmgrain.h | 36 +
.../verisilicon/rockchip_vpu981_hw_av1_dec.c | 2280 +++++++++
.../verisilicon/rockchip_vpu981_regs.h | 477 ++
.../platform/verisilicon/rockchip_vpu_hw.c | 116 +
14 files changed, 8291 insertions(+)
create mode 100644 drivers/media/platform/verisilicon/rockchip_av1_entropymode.c
create mode 100644 drivers/media/platform/verisilicon/rockchip_av1_entropymode.h
create mode 100644 drivers/media/platform/verisilicon/rockchip_av1_filmgrain.c
create mode 100644 drivers/media/platform/verisilicon/rockchip_av1_filmgrain.h
create mode 100644 drivers/media/platform/verisilicon/rockchip_vpu981_hw_av1_dec.c
create mode 100644 drivers/media/platform/verisilicon/rockchip_vpu981_regs.h
--
2.34.1
next reply other threads:[~2022-12-19 15:56 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-19 15:56 Benjamin Gaignard [this message]
2022-12-19 15:56 ` [PATCH v1 1/9] dt-bindings: media: rockchip-vpu: Add rk3588 vpu compatible Benjamin Gaignard
2022-12-19 16:06 ` Krzysztof Kozlowski
2022-12-19 16:44 ` Benjamin Gaignard
2022-12-20 9:55 ` Krzysztof Kozlowski
2022-12-19 15:56 ` [PATCH v1 2/9] media: verisilicon: Add AV1 decoder mode and controls Benjamin Gaignard
2022-12-19 18:25 ` kernel test robot
2022-12-19 20:26 ` Nicolas Dufresne
2022-12-19 20:28 ` Nicolas Dufresne
2022-12-19 15:56 ` [PATCH v1 3/9] media: verisilicon: Save bit depth for AV1 decoder Benjamin Gaignard
2022-12-19 20:37 ` Nicolas Dufresne
2022-12-19 21:29 ` Ezequiel Garcia
2022-12-20 13:05 ` Benjamin Gaignard
2022-12-19 22:08 ` kernel test robot
2022-12-19 15:56 ` [PATCH v1 4/9] media: verisilicon: Check AV1 bitstreams bit depth Benjamin Gaignard
2022-12-19 20:38 ` Nicolas Dufresne
2022-12-20 13:02 ` Benjamin Gaignard
2022-12-21 16:16 ` Nicolas Dufresne
2022-12-19 15:56 ` [PATCH v1 5/9] media: verisilicon: Compute motion vectors size for AV1 frames Benjamin Gaignard
2022-12-19 20:42 ` Nicolas Dufresne
2022-12-20 13:13 ` Benjamin Gaignard
2022-12-19 15:56 ` [PATCH v1 6/9] media: verisilicon: Add AV1 entropy helpers Benjamin Gaignard
2022-12-19 20:51 ` Nicolas Dufresne
2022-12-20 10:19 ` Andrzej Pietrasiewicz
2022-12-20 12:19 ` Benjamin Gaignard
2022-12-19 15:56 ` [PATCH v1 7/9] media: verisilicon: Add Rockchip AV1 decoder Benjamin Gaignard
2022-12-19 19:16 ` kernel test robot
2022-12-19 21:56 ` Nicolas Dufresne
2022-12-20 14:49 ` Benjamin Gaignard
2022-12-21 16:30 ` Nicolas Dufresne
2022-12-21 16:37 ` Benjamin Gaignard
2022-12-23 23:15 ` Daniel Almeida
2022-12-23 23:20 ` Daniel Almeida
2022-12-19 15:56 ` [PATCH v1 8/9] media: verisilicon: Add film grain feature to AV1 driver Benjamin Gaignard
2022-12-19 20:47 ` kernel test robot
2022-12-19 15:56 ` [PATCH v1 9/9] media: verisilicon: Enable AV1 decoder on rk3588 Benjamin Gaignard
2022-12-19 20:22 ` [PATCH v1 0/9] AV1 stateless decoder for RK3588 Nicolas Dufresne
2022-12-19 21:07 ` Ezequiel Garcia
2022-12-19 21:54 ` Michael Grzeschik
2022-12-20 1:52 ` Ezequiel Garcia
2022-12-20 12:26 ` Benjamin Gaignard
2022-12-20 13:40 ` Michael Grzeschik
2022-12-20 17:15 ` Nicolas Dufresne
2022-12-20 17:50 ` Ezequiel Garcia
2022-12-21 22:17 ` Michael Grzeschik
2022-12-20 17:00 ` Nicolas Dufresne
2022-12-21 22:01 ` Michael Grzeschik
2022-12-22 13:24 ` Ezequiel Garcia
2022-12-21 16:33 ` Nicolas Dufresne
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