From: "mirela.rabulea@oss.nxp.com" <mirela.rabulea@oss.nxp.com>
To: Ming Qian <ming.qian@nxp.com>,
mchehab@kernel.org, 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: Re: [PATCH v5 00/10] media: imx-jpeg: Add support for 12 bit extended jpeg
Date: Thu, 23 Mar 2023 18:29:29 +0200 [thread overview]
Message-ID: <e1e34d00-0a3a-30b0-8627-0e7aea40780c@oss.nxp.com> (raw)
In-Reply-To: <cover.1679461709.git.ming.qian@nxp.com>
On 22.03.2023 07:13, Ming Qian wrote:
> 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.
>
> v5
> - fix some description typo according to Hans's comments
For _v5:
Tested-by: Mirela Rabulea <mirela.rabulea@nxp.com>
>
> v4
> - drop format yuyv64_12, use Y212 directly
>
> v3
> - correct the new 12-bit format naming according to Nicolas's comments
>
> v2
> - correct the new 12-bit format naming according to Hans's comments
>
> Ming Qian (10):
> media: Add P012 and P012M video format
> media: Add Y012 video format
> media: Add Y212 v4l2 format info
> media: Add YUV48_12 video format
> media: Add BGR48_12 video format
> media: Add ABGR64_12 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 | 28 ++
> .../userspace-api/media/v4l/pixfmt-rgb.rst | 42 +++
> .../media/v4l/pixfmt-yuv-luma.rst | 15 +
> .../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 | 6 +
> include/uapi/linux/videodev2.h | 8 +
> 10 files changed, 523 insertions(+), 26 deletions(-)
>
prev parent reply other threads:[~2023-03-23 16:30 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-22 5:13 Ming Qian
2023-03-22 5:13 ` [PATCH v5 01/10] media: Add P012 and P012M video format Ming Qian
2023-03-22 5:13 ` [PATCH v5 02/10] media: Add Y012 " Ming Qian
2023-03-22 5:13 ` [PATCH v5 03/10] media: Add Y212 v4l2 format info Ming Qian
2023-03-23 16:27 ` mirela.rabulea
2023-03-22 5:13 ` [PATCH v5 04/10] media: Add YUV48_12 video format Ming Qian
2023-03-22 5:13 ` [PATCH v5 05/10] media: Add BGR48_12 " Ming Qian
2023-03-22 5:13 ` [PATCH v5 06/10] media: Add ABGR64_12 " Ming Qian
2023-03-22 5:13 ` [PATCH v5 07/10] media: imx-jpeg: Refine the function mxc_jpeg_find_format Ming Qian
2023-03-22 5:13 ` [PATCH v5 08/10] media: imx-jpeg: Clear slot next desc ptr if config error Ming Qian
2023-03-22 5:13 ` [PATCH v5 09/10] media: imx-jpeg: Decoder add support for 12bit jpeg Ming Qian
2023-03-22 5:13 ` [PATCH v5 10/10] media: imx-jpeg: Encoder " Ming Qian
2023-03-23 16:29 ` mirela.rabulea [this message]
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