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From: Ming Qian <ming.qian@nxp.com>
To: mchehab@kernel.org, mirela.rabulea@oss.nxp.com, hverkuil-cisco@xs4all.nl
Cc: shawnguo@kernel.org, s.hauer@pengutronix.de,
	kernel@pengutronix.de, festevam@gmail.com, xiahong.bao@nxp.com,
	linux-imx@nxp.com, linux-media@vger.kernel.org,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/10] media: imx-jpeg: Add support for 12 bit extended
Date: Tue, 20 Dec 2022 11:11:30 +0800	[thread overview]
Message-ID: <cover.1671071730.git.ming.qian@nxp.com> (raw)

the imx8 jpeg codec support ISO/IEC 10918-1 Standard Baseline and
Extended Sequential DCT modes.
it can support 8-bit and 12-bit per color samples.
Currently we only enable the 8-bit jpeg,
and we can enable the 12-bit extended jpeg
with the new defined 12 bit pixel format.


Ming Qian (10):
  media: Add P012 and P012M video format
  media: Add Y012 video format
  media: Add Y212 video format
  media: Add Y312 video format
  media: Add B312 video format
  media: Add B412 video format
  media: imx-jpeg: Refine the function mxc_jpeg_find_format
  media: imx-jpeg: Clear slot next desc ptr if config error
  media: imx-jpeg: Decoder add support for 12bit jpeg
  media: imx-jpeg: Encoder add support for 12bit jpeg

 .../media/v4l/pixfmt-packed-yuv.rst           |  70 ++++
 .../userspace-api/media/v4l/pixfmt-rgb.rst    |  44 +++
 .../media/v4l/pixfmt-yuv-luma.rst             |  11 +
 .../media/v4l/pixfmt-yuv-planar.rst           |  94 +++++
 .../media/platform/nxp/imx-jpeg/mxc-jpeg-hw.c |  19 +-
 .../media/platform/nxp/imx-jpeg/mxc-jpeg-hw.h |   5 +-
 .../media/platform/nxp/imx-jpeg/mxc-jpeg.c    | 326 ++++++++++++++++--
 drivers/media/v4l2-core/v4l2-common.c         |   6 +
 drivers/media/v4l2-core/v4l2-ioctl.c          |   7 +
 include/uapi/linux/videodev2.h                |   9 +
 10 files changed, 565 insertions(+), 26 deletions(-)

-- 
2.38.1


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WARNING: multiple messages have this Message-ID (diff)
From: Ming Qian <ming.qian@nxp.com>
To: mchehab@kernel.org, mirela.rabulea@oss.nxp.com, hverkuil-cisco@xs4all.nl
Cc: shawnguo@kernel.org, s.hauer@pengutronix.de,
	kernel@pengutronix.de, festevam@gmail.com, xiahong.bao@nxp.com,
	linux-imx@nxp.com, linux-media@vger.kernel.org,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/10] media: imx-jpeg: Add support for 12 bit extended
Date: Tue, 20 Dec 2022 11:11:30 +0800	[thread overview]
Message-ID: <cover.1671071730.git.ming.qian@nxp.com> (raw)

the imx8 jpeg codec support ISO/IEC 10918-1 Standard Baseline and
Extended Sequential DCT modes.
it can support 8-bit and 12-bit per color samples.
Currently we only enable the 8-bit jpeg,
and we can enable the 12-bit extended jpeg
with the new defined 12 bit pixel format.


Ming Qian (10):
  media: Add P012 and P012M video format
  media: Add Y012 video format
  media: Add Y212 video format
  media: Add Y312 video format
  media: Add B312 video format
  media: Add B412 video format
  media: imx-jpeg: Refine the function mxc_jpeg_find_format
  media: imx-jpeg: Clear slot next desc ptr if config error
  media: imx-jpeg: Decoder add support for 12bit jpeg
  media: imx-jpeg: Encoder add support for 12bit jpeg

 .../media/v4l/pixfmt-packed-yuv.rst           |  70 ++++
 .../userspace-api/media/v4l/pixfmt-rgb.rst    |  44 +++
 .../media/v4l/pixfmt-yuv-luma.rst             |  11 +
 .../media/v4l/pixfmt-yuv-planar.rst           |  94 +++++
 .../media/platform/nxp/imx-jpeg/mxc-jpeg-hw.c |  19 +-
 .../media/platform/nxp/imx-jpeg/mxc-jpeg-hw.h |   5 +-
 .../media/platform/nxp/imx-jpeg/mxc-jpeg.c    | 326 ++++++++++++++++--
 drivers/media/v4l2-core/v4l2-common.c         |   6 +
 drivers/media/v4l2-core/v4l2-ioctl.c          |   7 +
 include/uapi/linux/videodev2.h                |   9 +
 10 files changed, 565 insertions(+), 26 deletions(-)

-- 
2.38.1


             reply	other threads:[~2022-12-20  3:13 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-20  3:11 Ming Qian [this message]
2022-12-20  3:11 ` [PATCH 00/10] media: imx-jpeg: Add support for 12 bit extended Ming Qian
2022-12-20  3:11 ` [PATCH 01/10] media: Add P012 and P012M video format Ming Qian
2022-12-20  3:11   ` Ming Qian
2023-01-27 14:31   ` Hans Verkuil
2023-01-27 14:31     ` Hans Verkuil
2023-01-30  8:15     ` [EXT] " Ming Qian
2023-01-30  8:15       ` Ming Qian
2023-02-10 15:08       ` Nicolas Dufresne
2023-02-10 15:08         ` Nicolas Dufresne
2023-02-13  9:16         ` Ming Qian
2023-02-13  9:16           ` Ming Qian
2022-12-20  3:11 ` [PATCH 02/10] media: Add Y012 " Ming Qian
2022-12-20  3:11   ` Ming Qian
2022-12-20  3:11 ` [PATCH 03/10] media: Add Y212 " Ming Qian
2022-12-20  3:11   ` Ming Qian
2023-01-27 14:37   ` Hans Verkuil
2023-01-27 14:37     ` Hans Verkuil
2023-02-22 15:31     ` Nicolas Dufresne
2023-02-22 15:31       ` Nicolas Dufresne
2023-02-23  1:35       ` [EXT] " Ming Qian
2023-02-23  1:35         ` Ming Qian
2022-12-20  3:11 ` [PATCH 04/10] media: Add Y312 " Ming Qian
2022-12-20  3:11   ` Ming Qian
2023-01-27 14:42   ` Hans Verkuil
2023-01-27 14:42     ` Hans Verkuil
2022-12-20  3:11 ` [PATCH 05/10] media: Add B312 " Ming Qian
2022-12-20  3:11   ` Ming Qian
2023-01-27 14:46   ` Hans Verkuil
2023-01-27 14:46     ` Hans Verkuil
2022-12-20  3:11 ` [PATCH 06/10] media: Add B412 " Ming Qian
2022-12-20  3:11   ` Ming Qian
2023-01-27 14:53   ` Hans Verkuil
2023-01-27 14:53     ` Hans Verkuil
2022-12-20  3:11 ` [PATCH 07/10] media: imx-jpeg: Refine the function mxc_jpeg_find_format Ming Qian
2022-12-20  3:11   ` Ming Qian
2022-12-20  3:11 ` [PATCH 08/10] media: imx-jpeg: Clear slot next desc ptr if config error Ming Qian
2022-12-20  3:11   ` Ming Qian
2022-12-20  3:11 ` [PATCH 09/10] media: imx-jpeg: Decoder add support for 12bit jpeg Ming Qian
2022-12-20  3:11   ` Ming Qian
2022-12-20  3:11 ` [PATCH 10/10] media: imx-jpeg: Encoder " Ming Qian
2022-12-20  3:11   ` Ming Qian
2022-12-22 21:47 ` [PATCH 00/10] media: imx-jpeg: Add support for 12 bit extended mirela.rabulea
2022-12-22 21:47   ` mirela.rabulea

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