Mainline Hardware Encoding - Revision history

Link Mauve: /* SoC Support */ JPEG encoding is supported on the rk3588 since Linux 6.12.

2024-12-11T15:27:25Z

SoC Support: JPEG encoding is supported on the rk3588 since Linux 6.12.

← Older revision		Revision as of 15:27, 11 December 2024
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	\| style="background:PaleGreen; text-align:center;"\| Yes		\| style="background:PaleGreen; text-align:center;"\| Yes
	\| style="background:PaleGreen; text-align:center;"\| Yes		\| style="background:PaleGreen; text-align:center;"\| Yes
	\| style="background:~~#F99~~; text-align:center;"\| No		\| style="background:PaleGreen; text-align:center;"\| Yes
	\|-		\|-
	! scope="row" \| VP8		! scope="row" \| VP8

CounterPillow: Update, add notes

2023-09-05T04:01:20Z

Update, add notes

← Older revision		Revision as of 04:01, 5 September 2023
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	! scope="row" \| VP8		! scope="row" \| VP8
	\| style="text-align:center;"\| N/A		\| style="text-align:center;"\| N/A
	\| style="background:LightYellow; text-align:center;"\| ~~In review~~<sup>[https://lore.kernel.org/linux-rockchip/20230309125651.23911-1-andrzej.p@collabora.com/T/]</sup>		\| style="background:LightYellow; text-align:center;"\| RFC<sup>[https://lore.kernel.org/linux-rockchip/20230309125651.23911-1-andrzej.p@collabora.com/T/]</sup><sup style="font-style:italic;color:green">a</sup>
	\| style="background:~~#F99~~; text-align:center;"\| No		\| style="background:LightYellow; text-align:center;"\| RFC<sup>[https://lore.kernel.org/linux-rockchip/20230309125651.23911-1-andrzej.p@collabora.com/T/]</sup><sup style="font-style:italic;color:green">a</sup>
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\|-		\|-
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	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No<sup style="font-style:italic;color:green">a</sup>
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\|-		\|-
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	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\|}		\|}

			=== Notes ===
			<ol style="list-style-type:lower-alpha">
			<li>Userspace API [https://lore.kernel.org/linux-media/ZK2NiQd1KnraAr20@aptenodytes/ under discussion] as part of the V4L2 stateless encoder uAPI development, with experimental implementations being worked on.</li>
			</ol>

	== Encoding With GStreamer ==		== Encoding With GStreamer ==
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	{{hint\|'''Note:''' This requires a draft [https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3736 GStreamer merge request] and the RFC kernel patchset applied.}}		{{hint\|'''Note:''' This requires a draft [https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3736 GStreamer merge request] and the RFC kernel patchset applied.}}
			{{note\|'''Note:''' Patchset no longer applies cleanly, as AV1 decode controls were introduced and conflict.}}

	This example converts an input MP4 file to an output VP8-inside-MKV file with a quantiser between 12 and 28, without any audio. The quantiser value goes from 0 (best quality, biggest filesize) to 63 (worst quality, smallest filesize).		This example converts an input MP4 file to an output VP8-inside-MKV file with a quantiser between 12 and 28, without any audio. The quantiser value goes from 0 (best quality, biggest filesize) to 63 (worst quality, smallest filesize).

Fxc: fixes

2023-04-02T21:30:32Z

fixes

← Older revision		Revision as of 21:30, 2 April 2023
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	'''Mainline Hardware Encoding''' of video can be achieved through the V4L2 user-space API, for which currently only GStreamer implements the required code.		'''Mainline Hardware Encoding''' of video can be achieved through the V4L2 user-space API, for which currently only GStreamer implements the required code.

	= SoC Support =		== SoC Support ==

	The following table shows the current supported codecs for encoding for each SoC. Support for decoding is separate.		The following table shows the current supported codecs for encoding for each SoC. Support for decoding is separate.
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	\|}		\|}

	= Encoding With GStreamer =		== Encoding With GStreamer ==

	With GStreamer, in general, any V4L2 control can be set using the <code>extra-controls=foo,name=value</code> syntax after the encode pipeline stage identifier, where <code>foo</code> is any name you wish which GStreamer will promptly ignore, <code>name</code> is the name of the V4L2 control as shown by <code>v4l2-ctl --list-ctrls</code> (make sure to pick the right device with <code>-d</code>), and <code>value</code> is whatever value you want to set it to.		With GStreamer, in general, any V4L2 control can be set using the <code>extra-controls=foo,name=value</code> syntax after the encode pipeline stage identifier, where <code>foo</code> is any name you wish which GStreamer will promptly ignore, <code>name</code> is the name of the V4L2 control as shown by <code>v4l2-ctl --list-ctrls</code> (make sure to pick the right device with <code>-d</code>), and <code>value</code> is whatever value you want to set it to.

	== JPEG Encoding ==		=== JPEG Encoding ===

	This example converts an input MP4 file to an output MJPEG-inside-MKV file at JPEG quality 95, without any audio.		This example converts an input MP4 file to an output MJPEG-inside-MKV file at JPEG quality 95, without any audio.
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	gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2jpegenc extra-controls=s,compression_quality=95 ! matroskamux ! filesink location=output.mkv		gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2jpegenc extra-controls=s,compression_quality=95 ! matroskamux ! filesink location=output.mkv

	== VP8 Encoding ==		=== VP8 Encoding ===

	{{hint\|'''Note:''' This requires a draft [https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3736 GStreamer merge request] and the RFC kernel patchset applied.}}		{{hint\|'''Note:''' This requires a draft [https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3736 GStreamer merge request] and the RFC kernel patchset applied.}}
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	gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2slvp8enc bitrate=3000000 ! queue ! matroskamux ! filesink location=output.mkv		gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2slvp8enc bitrate=3000000 ! queue ! matroskamux ! filesink location=output.mkv

	= See Also =		== See Also ==

	* [[Mainline Hardware Decoding]]		* [[Mainline Hardware Decoding]]


	[[Category:Quartz64]] [[Category:ROCKPro64]] [[Category:Rockchip RK3566]] [[Category:Rockchip RK3399]] [[Category:Pinebook Pro]] [[Category:PinePhone Pro]] [[Category:PineNote]] [[Category:Rockchip RK3588]] [[Category:Rockchip RK3328]] [[Category:ROCK64]]		[[Category:Quartz64]] [[Category:ROCKPro64]] [[Category:Rockchip RK3566]] [[Category:Rockchip RK3399]] [[Category:Pinebook Pro]] [[Category:PinePhone Pro]] [[Category:PineNote]] [[Category:Rockchip RK3588]] [[Category:Rockchip RK3328]] [[Category:ROCK64]]

CounterPillow: Add VP8 GStreamer encoding info

2023-03-18T16:32:02Z

Add VP8 GStreamer encoding info

← Older revision		Revision as of 16:32, 18 March 2023
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	gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2jpegenc extra-controls=s,compression_quality=95 ! matroskamux ! filesink location=output.mkv		gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2jpegenc extra-controls=s,compression_quality=95 ! matroskamux ! filesink location=output.mkv

			== VP8 Encoding ==

			{{hint\|'''Note:''' This requires a draft [https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3736 GStreamer merge request] and the RFC kernel patchset applied.}}

			This example converts an input MP4 file to an output VP8-inside-MKV file with a quantiser between 12 and 28, without any audio. The quantiser value goes from 0 (best quality, biggest filesize) to 63 (worst quality, smallest filesize).

			gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2slvp8enc min-quality=12 max-quality=28 ! queue ! matroskamux ! filesink location=output.mkv

			Alternatively, you can encode in variable bitrate mode with a target bitrate given in bits per second. Do note that Hantro doesn't seem to do target bitrates below 2 mbit/s. In this example, the file is transcoded at a target bitrate of 3 megabits per second.

			gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2slvp8enc bitrate=3000000 ! queue ! matroskamux ! filesink location=output.mkv

	= See Also =		= See Also =

CounterPillow: VP8 got an RFC for RK3399

2023-03-09T19:38:26Z

VP8 got an RFC for RK3399

← Older revision		Revision as of 19:38, 9 March 2023
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	! scope="row" \| VP8		! scope="row" \| VP8
	\| style="text-align:center;"\| N/A		\| style="text-align:center;"\| N/A
	\| style="background:~~#F99~~; text-align:center;"\| No		\| style="background:LightYellow; text-align:center;"\| In review<sup>[https://lore.kernel.org/linux-rockchip/20230309125651.23911-1-andrzej.p@collabora.com/T/]</sup>
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No

Fxc at 15:33, 20 February 2023

2023-02-20T15:33:30Z

← Older revision		Revision as of 15:33, 20 February 2023
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	* [[Mainline Hardware Decoding]]		* [[Mainline Hardware Decoding]]

	[[Category:Quartz64]] [[Category:ROCKPro64]] [[Category:Rockchip RK3566]] [[Category:Rockchip RK3399]] [[Category:~~PineBook~~ Pro]] [[Category:PinePhone Pro]] [[Category:PineNote]] [[Category:Rockchip RK3588]] [[Category:Rockchip RK3328]] [[Category:ROCK64]]		[[Category:Quartz64]] [[Category:ROCKPro64]] [[Category:Rockchip RK3566]] [[Category:Rockchip RK3399]] [[Category:Pinebook Pro]] [[Category:PinePhone Pro]] [[Category:PineNote]] [[Category:Rockchip RK3588]] [[Category:Rockchip RK3328]] [[Category:ROCK64]]

CounterPillow: /* SoC Support */ RK3566 JPEG encode is in

2023-02-15T21:48:40Z

SoC Support: RK3566 JPEG encode is in

← Older revision		Revision as of 21:48, 15 February 2023
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	\| style="text-align:center;"\| N/A		\| style="text-align:center;"\| N/A
	\| style="background:PaleGreen; text-align:center;"\| Yes		\| style="background:PaleGreen; text-align:center;"\| Yes
	\| style="background:~~LightYellow~~; text-align:center;"\| ~~In review~~		\| style="background:PaleGreen; text-align:center;"\| Yes
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\|-		\|-

CounterPillow: Turns out these probably have VP8 encoding

2022-04-29T14:46:11Z

Turns out these probably have VP8 encoding

← Older revision		Revision as of 14:46, 29 April 2022
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	\| style="text-align:center;"\| N/A		\| style="text-align:center;"\| N/A
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="text-align:center;"\| ~~N/A~~		\| style="background:#F99; text-align:center;"\| No
	\| style="text-align:center;"\| ~~N/A~~		\| style="background:#F99; text-align:center;"\| No
	\|-		\|-
	! scope="row" \| H.264/AVC		! scope="row" \| H.264/AVC

CounterPillow: Update table with VP8, correct HEVC

2022-04-29T06:45:25Z

Update table with VP8, correct HEVC

← Older revision		Revision as of 06:45, 29 April 2022
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	\| style="background:LightYellow; text-align:center;"\| In review		\| style="background:LightYellow; text-align:center;"\| In review
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
			\|-
			! scope="row" \| VP8
			\| style="text-align:center;"\| N/A
			\| style="background:#F99; text-align:center;"\| No
			\| style="text-align:center;"\| N/A
			\| style="text-align:center;"\| N/A
	\|-		\|-
	! scope="row" \| H.264/AVC		! scope="row" \| H.264/AVC
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	! scope="row" \| H.265/HEVC		! scope="row" \| H.265/HEVC
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="~~background:#F99;~~ text-align:center;"\| No		\| style="text-align:center;"\| N/A
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No

CounterPillow: Add See Also section

2022-04-28T17:35:11Z

Add See Also section

← Older revision		Revision as of 17:35, 28 April 2022
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	gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2jpegenc extra-controls=s,compression_quality=95 ! matroskamux ! filesink location=output.mkv		gst-launch-1.0 filesrc location=input.mp4 ! qtdemux name=demux demux.video_0 ! decodebin ! videoconvert ! v4l2jpegenc extra-controls=s,compression_quality=95 ! matroskamux ! filesink location=output.mkv

			= See Also =

			* [[Mainline Hardware Decoding]]

	[[Category:Quartz64]] [[Category:ROCKPro64]] [[Category:Rockchip RK3566]] [[Category:Rockchip RK3399]] [[Category:PineBook Pro]] [[Category:PinePhone Pro]] [[Category:PineNote]] [[Category:Rockchip RK3588]] [[Category:Rockchip RK3328]] [[Category:ROCK64]]		[[Category:Quartz64]] [[Category:ROCKPro64]] [[Category:Rockchip RK3566]] [[Category:Rockchip RK3399]] [[Category:PineBook Pro]] [[Category:PinePhone Pro]] [[Category:PineNote]] [[Category:Rockchip RK3588]] [[Category:Rockchip RK3328]] [[Category:ROCK64]]

← Older revision		Revision as of 15:27, 11 December 2024
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	\| style="background:PaleGreen; text-align:center;"\| Yes		\| style="background:PaleGreen; text-align:center;"\| Yes
	\| style="background:PaleGreen; text-align:center;"\| Yes		\| style="background:PaleGreen; text-align:center;"\| Yes
	\| style="background:~~#F99~~; text-align:center;"\| No		\| style="background:PaleGreen; text-align:center;"\| Yes
	\|-		\|-
	! scope="row" \| VP8		! scope="row" \| VP8

← Older revision		Revision as of 19:38, 9 March 2023
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	! scope="row" \| VP8		! scope="row" \| VP8
	\| style="text-align:center;"\| N/A		\| style="text-align:center;"\| N/A
	\| style="background:~~#F99~~; text-align:center;"\| No		\| style="background:LightYellow; text-align:center;"\| In review<sup>[https://lore.kernel.org/linux-rockchip/20230309125651.23911-1-andrzej.p@collabora.com/T/]</sup>
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No

← Older revision		Revision as of 21:48, 15 February 2023
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	\| style="text-align:center;"\| N/A		\| style="text-align:center;"\| N/A
	\| style="background:PaleGreen; text-align:center;"\| Yes		\| style="background:PaleGreen; text-align:center;"\| Yes
	\| style="background:~~LightYellow~~; text-align:center;"\| ~~In review~~		\| style="background:PaleGreen; text-align:center;"\| Yes
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\|-		\|-

← Older revision		Revision as of 14:46, 29 April 2022
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	\| style="text-align:center;"\| N/A		\| style="text-align:center;"\| N/A
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="text-align:center;"\| ~~N/A~~		\| style="background:#F99; text-align:center;"\| No
	\| style="text-align:center;"\| ~~N/A~~		\| style="background:#F99; text-align:center;"\| No
	\|-		\|-
	! scope="row" \| H.264/AVC		! scope="row" \| H.264/AVC

← Older revision		Revision as of 06:45, 29 April 2022
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	\| style="background:LightYellow; text-align:center;"\| In review		\| style="background:LightYellow; text-align:center;"\| In review
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
			\|-
			! scope="row" \| VP8
			\| style="text-align:center;"\| N/A
			\| style="background:#F99; text-align:center;"\| No
			\| style="text-align:center;"\| N/A
			\| style="text-align:center;"\| N/A
	\|-		\|-
	! scope="row" \| H.264/AVC		! scope="row" \| H.264/AVC
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	! scope="row" \| H.265/HEVC		! scope="row" \| H.265/HEVC
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="~~background:#F99;~~ text-align:center;"\| No		\| style="text-align:center;"\| N/A
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No
	\| style="background:#F99; text-align:center;"\| No		\| style="background:#F99; text-align:center;"\| No