From: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
To: linux-media@vger.kernel.org
Cc: linux-rockchip@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
Philipp Zabel <p.zabel@pengutronix.de>,
Heiko Stuebner <heiko@sntech.de>,
Andrzej Pietrasiewicz <andrzej.p@collabora.com>,
kernel@collabora.com
Subject: [RFC 0/2] VP8 stateless V4L2 encoding uAPI + driver
Date: Thu, 9 Mar 2023 13:56:49 +0100 [thread overview]
Message-ID: <20230309125651.23911-1-andrzej.p@collabora.com> (raw)
Dear All,
This two-patch series adds uAPI for stateless VP8 encoding
and an accompanying driver using it.
It has been tested on an rk3399 board and there exists
a gstreamer user:
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3736
example pipeline:
gst-launch-1.0 videotestsrc num-buffers=500 ! video/x-raw,width=640,height=480 \
! v4l2slvp8enc ! queue ! matroskamux ! filesink location=test_vp8.mkv
I kindly ask for comments.
Notably, the documentation for the added uAPI is missing,
that is to be addressed when sending a patch series proper (not RFC).
For the RFC I also did not care to replace a BUG_ON() in the boolean encoder.
Rebased onto v6.2.
Regards,
Andrzej
Andrzej Pietrasiewicz (2):
media: uapi: Add VP8 stateless encoder controls
media: rkvdec: Add VP8 encoder
drivers/media/platform/verisilicon/Makefile | 2 +
drivers/media/platform/verisilicon/hantro.h | 10 +
.../platform/verisilicon/hantro_boolenc.c | 69 +
.../platform/verisilicon/hantro_boolenc.h | 21 +
.../media/platform/verisilicon/hantro_drv.c | 18 +-
.../media/platform/verisilicon/hantro_hw.h | 90 +
.../media/platform/verisilicon/hantro_v4l2.c | 5 +-
.../media/platform/verisilicon/hantro_vp8.c | 118 ++
.../verisilicon/rockchip_vpu2_hw_vp8_enc.c | 1574 +++++++++++++++++
.../platform/verisilicon/rockchip_vpu2_regs.h | 1 +
.../platform/verisilicon/rockchip_vpu_hw.c | 23 +-
drivers/media/v4l2-core/v4l2-ctrls-core.c | 16 +
drivers/media/v4l2-core/v4l2-ctrls-defs.c | 5 +
include/media/v4l2-ctrls.h | 1 +
include/uapi/linux/v4l2-controls.h | 91 +
include/uapi/linux/videodev2.h | 3 +
16 files changed, 2041 insertions(+), 6 deletions(-)
create mode 100644 drivers/media/platform/verisilicon/hantro_boolenc.c
create mode 100644 drivers/media/platform/verisilicon/hantro_boolenc.h
create mode 100644 drivers/media/platform/verisilicon/rockchip_vpu2_hw_vp8_enc.c
base-commit: c9c3395d5e3dcc6daee66c6908354d47bf98cb0c
--
2.25.1
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
WARNING: multiple messages have this Message-ID (diff)
From: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
To: linux-media@vger.kernel.org
Cc: linux-rockchip@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
Philipp Zabel <p.zabel@pengutronix.de>,
Heiko Stuebner <heiko@sntech.de>,
Andrzej Pietrasiewicz <andrzej.p@collabora.com>,
kernel@collabora.com
Subject: [RFC 0/2] VP8 stateless V4L2 encoding uAPI + driver
Date: Thu, 9 Mar 2023 13:56:49 +0100 [thread overview]
Message-ID: <20230309125651.23911-1-andrzej.p@collabora.com> (raw)
Dear All,
This two-patch series adds uAPI for stateless VP8 encoding
and an accompanying driver using it.
It has been tested on an rk3399 board and there exists
a gstreamer user:
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3736
example pipeline:
gst-launch-1.0 videotestsrc num-buffers=500 ! video/x-raw,width=640,height=480 \
! v4l2slvp8enc ! queue ! matroskamux ! filesink location=test_vp8.mkv
I kindly ask for comments.
Notably, the documentation for the added uAPI is missing,
that is to be addressed when sending a patch series proper (not RFC).
For the RFC I also did not care to replace a BUG_ON() in the boolean encoder.
Rebased onto v6.2.
Regards,
Andrzej
Andrzej Pietrasiewicz (2):
media: uapi: Add VP8 stateless encoder controls
media: rkvdec: Add VP8 encoder
drivers/media/platform/verisilicon/Makefile | 2 +
drivers/media/platform/verisilicon/hantro.h | 10 +
.../platform/verisilicon/hantro_boolenc.c | 69 +
.../platform/verisilicon/hantro_boolenc.h | 21 +
.../media/platform/verisilicon/hantro_drv.c | 18 +-
.../media/platform/verisilicon/hantro_hw.h | 90 +
.../media/platform/verisilicon/hantro_v4l2.c | 5 +-
.../media/platform/verisilicon/hantro_vp8.c | 118 ++
.../verisilicon/rockchip_vpu2_hw_vp8_enc.c | 1574 +++++++++++++++++
.../platform/verisilicon/rockchip_vpu2_regs.h | 1 +
.../platform/verisilicon/rockchip_vpu_hw.c | 23 +-
drivers/media/v4l2-core/v4l2-ctrls-core.c | 16 +
drivers/media/v4l2-core/v4l2-ctrls-defs.c | 5 +
include/media/v4l2-ctrls.h | 1 +
include/uapi/linux/v4l2-controls.h | 91 +
include/uapi/linux/videodev2.h | 3 +
16 files changed, 2041 insertions(+), 6 deletions(-)
create mode 100644 drivers/media/platform/verisilicon/hantro_boolenc.c
create mode 100644 drivers/media/platform/verisilicon/hantro_boolenc.h
create mode 100644 drivers/media/platform/verisilicon/rockchip_vpu2_hw_vp8_enc.c
base-commit: c9c3395d5e3dcc6daee66c6908354d47bf98cb0c
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
To: linux-media@vger.kernel.org
Cc: linux-rockchip@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
Philipp Zabel <p.zabel@pengutronix.de>,
Heiko Stuebner <heiko@sntech.de>,
Andrzej Pietrasiewicz <andrzej.p@collabora.com>,
kernel@collabora.com
Subject: [RFC 0/2] VP8 stateless V4L2 encoding uAPI + driver
Date: Thu, 9 Mar 2023 13:56:49 +0100 [thread overview]
Message-ID: <20230309125651.23911-1-andrzej.p@collabora.com> (raw)
Dear All,
This two-patch series adds uAPI for stateless VP8 encoding
and an accompanying driver using it.
It has been tested on an rk3399 board and there exists
a gstreamer user:
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3736
example pipeline:
gst-launch-1.0 videotestsrc num-buffers=500 ! video/x-raw,width=640,height=480 \
! v4l2slvp8enc ! queue ! matroskamux ! filesink location=test_vp8.mkv
I kindly ask for comments.
Notably, the documentation for the added uAPI is missing,
that is to be addressed when sending a patch series proper (not RFC).
For the RFC I also did not care to replace a BUG_ON() in the boolean encoder.
Rebased onto v6.2.
Regards,
Andrzej
Andrzej Pietrasiewicz (2):
media: uapi: Add VP8 stateless encoder controls
media: rkvdec: Add VP8 encoder
drivers/media/platform/verisilicon/Makefile | 2 +
drivers/media/platform/verisilicon/hantro.h | 10 +
.../platform/verisilicon/hantro_boolenc.c | 69 +
.../platform/verisilicon/hantro_boolenc.h | 21 +
.../media/platform/verisilicon/hantro_drv.c | 18 +-
.../media/platform/verisilicon/hantro_hw.h | 90 +
.../media/platform/verisilicon/hantro_v4l2.c | 5 +-
.../media/platform/verisilicon/hantro_vp8.c | 118 ++
.../verisilicon/rockchip_vpu2_hw_vp8_enc.c | 1574 +++++++++++++++++
.../platform/verisilicon/rockchip_vpu2_regs.h | 1 +
.../platform/verisilicon/rockchip_vpu_hw.c | 23 +-
drivers/media/v4l2-core/v4l2-ctrls-core.c | 16 +
drivers/media/v4l2-core/v4l2-ctrls-defs.c | 5 +
include/media/v4l2-ctrls.h | 1 +
include/uapi/linux/v4l2-controls.h | 91 +
include/uapi/linux/videodev2.h | 3 +
16 files changed, 2041 insertions(+), 6 deletions(-)
create mode 100644 drivers/media/platform/verisilicon/hantro_boolenc.c
create mode 100644 drivers/media/platform/verisilicon/hantro_boolenc.h
create mode 100644 drivers/media/platform/verisilicon/rockchip_vpu2_hw_vp8_enc.c
base-commit: c9c3395d5e3dcc6daee66c6908354d47bf98cb0c
--
2.25.1
next reply other threads:[~2023-03-09 12:57 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-09 12:56 Andrzej Pietrasiewicz [this message]
2023-03-09 12:56 ` [RFC 0/2] VP8 stateless V4L2 encoding uAPI + driver Andrzej Pietrasiewicz
2023-03-09 12:56 ` Andrzej Pietrasiewicz
2023-03-09 12:56 ` [RFC 1/2] media: uapi: Add VP8 stateless encoder controls Andrzej Pietrasiewicz
2023-03-09 12:56 ` Andrzej Pietrasiewicz
2023-03-09 12:56 ` Andrzej Pietrasiewicz
2023-03-21 13:39 ` Hans Verkuil
2023-03-21 13:39 ` Hans Verkuil
2023-03-21 13:39 ` Hans Verkuil
2023-03-22 10:06 ` Andrzej Pietrasiewicz
2023-03-22 10:06 ` Andrzej Pietrasiewicz
2023-03-22 10:06 ` Andrzej Pietrasiewicz
2023-03-24 18:49 ` Nicolas Dufresne
2023-03-24 18:49 ` Nicolas Dufresne
2023-03-24 18:49 ` Nicolas Dufresne
2023-03-27 12:53 ` Andrzej Pietrasiewicz
2023-03-27 12:53 ` Andrzej Pietrasiewicz
2023-03-27 12:53 ` Andrzej Pietrasiewicz
2023-03-31 14:59 ` Nicolas Dufresne
2023-03-31 14:59 ` Nicolas Dufresne
2023-03-31 14:59 ` Nicolas Dufresne
2023-03-09 12:56 ` [RFC 2/2] media: rkvdec: Add VP8 encoder Andrzej Pietrasiewicz
2023-03-09 12:56 ` Andrzej Pietrasiewicz
2023-03-09 12:56 ` Andrzej Pietrasiewicz
2023-03-18 23:23 ` Daniel Almeida
2023-03-18 23:23 ` Daniel Almeida
2023-03-18 23:23 ` Daniel Almeida
2023-03-18 23:27 ` Dmitry Osipenko
2023-03-18 23:27 ` Dmitry Osipenko
2023-03-18 23:27 ` Dmitry Osipenko
2023-03-20 10:34 ` Andrzej Pietrasiewicz
2023-03-20 10:34 ` Andrzej Pietrasiewicz
2023-03-20 10:34 ` Andrzej Pietrasiewicz
2023-03-20 10:33 ` Andrzej Pietrasiewicz
2023-03-20 10:33 ` Andrzej Pietrasiewicz
2023-03-20 10:33 ` Andrzej Pietrasiewicz
2023-05-05 16:33 ` guan wentao
2023-05-05 16:33 ` guan wentao
2023-05-05 16:33 ` guan wentao
2023-05-20 18:57 ` Adam Ford
2023-05-20 18:57 ` Adam Ford
2023-05-20 18:57 ` Adam Ford
2023-05-23 6:42 ` Marco Felsch
2023-05-23 6:42 ` Marco Felsch
2023-05-23 6:42 ` Marco Felsch
2023-05-25 14:20 ` Nicolas Dufresne
2023-05-25 14:20 ` Nicolas Dufresne
2023-05-25 14:20 ` Nicolas Dufresne
2023-03-18 9:20 ` [RFC 0/2] VP8 stateless V4L2 encoding uAPI + driver Nicolas Frattaroli
2023-03-18 9:20 ` Nicolas Frattaroli
2023-03-18 9:20 ` Nicolas Frattaroli
2023-03-20 10:07 ` Andrzej Pietrasiewicz
2023-03-20 10:07 ` Andrzej Pietrasiewicz
2023-03-20 10:07 ` Andrzej Pietrasiewicz
2023-03-20 14:37 ` Nicolas Frattaroli
2023-03-20 14:37 ` Nicolas Frattaroli
2023-03-20 14:37 ` Nicolas Frattaroli
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