From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: linux-media@vger.kernel.org,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Dylan Yip <dylany@xilinx.com>, Vishal Sagar <vsagar@xilinx.com>,
Nicolas Dufresne <nicolas@ndufresne.ca>
Subject: Re: [PATCH v2 19/19] media: v4l2: Add 10-, 12- and 16-bpc 4:2:0 and 4:2:2 semi-planar YUV formats
Date: Mon, 16 Nov 2020 20:41:41 +0200 [thread overview]
Message-ID: <20201116184141.GW6540@pendragon.ideasonboard.com> (raw)
In-Reply-To: <6f172b50-15d7-fc38-65e3-08b009adcb41@xs4all.nl>
Hi Hans,
On Mon, Nov 16, 2020 at 01:17:10PM +0100, Hans Verkuil wrote:
> On 02/11/2020 23:41, Laurent Pinchart wrote:
> > Add semi-planar YUV formats with 10, 12 and 16 bits per components, in
> > both 4:2:0 (NV12) and 4:2:2 (NV16) subsampling, and with both chroma
> > orderings. They are used by the Xilinx Video Frame Buffer Read/Write IP
> > cores.
> >
> > Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> > ---
> > .../media/v4l/pixfmt-yuv-planar.rst | 564 +++++++++++++++++-
> > include/uapi/linux/videodev2.h | 12 +
> > 2 files changed, 575 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst b/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst
> > index 07081ab05419..7f0fe2e4b668 100644
> > --- a/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst
> > +++ b/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst
>
> <snip>
>
> > Fully Planar YUV Formats
> > ========================
> >
>
> I found a mistake in the "Overview of Fully Planar YUV Formats" table:
>
> For formats V4L2_PIX_FMT_YVU420M and V4L2_PIX_FMT_YVU444M it gives "Y, Cb, Cr" as the
> planes order, this should be "Y, Cr, Cb". Can you fix that in a new patch?
Thanks for spotting this. I'll fix it in v3 of "[PATCH v2 14/19] media:
doc: pixfmt-yuv: Move all planar YUV formats to common file", as that's
where the error was introduced.
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2020-11-16 18:42 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-02 22:40 [PATCH v2 00/19] media: Add new pixel formats for Xilinx v-frmbuf Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 01/19] media: videodev2.h: Remove unneeded comment about 4CC value Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 02/19] media: videodev2.h: Move HI240 format to vendor-specific section Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 03/19] media: videodev2.h: Move HM12 format to YUV semi-planar section Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 04/19] media: doc: pixfmt-rgb: Remove layout table for packed RGB formats Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 05/19] media: doc: pixfmt-rgb: Add title for deprecated formats Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 06/19] media: doc: pixfmt-rgb: Clarify naming scheme for RGB formats Laurent Pinchart
2020-11-16 11:51 ` Hans Verkuil
2020-11-16 11:58 ` Hans Verkuil
2020-11-16 17:29 ` Laurent Pinchart
2020-11-16 17:26 ` Laurent Pinchart
2020-11-16 17:35 ` Laurent Pinchart
2020-11-16 18:20 ` Hans Verkuil
2020-11-02 22:40 ` [PATCH v2 07/19] media: doc: pixfmt-yuv: Document subsampling in more details Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 08/19] media: doc: pixfmt-yuv: Move all packed YUV formats to common file Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 09/19] media: doc: pixfmt-packed-yuv: Fill padding bits with '-' Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 10/19] media: doc: pixfmt-packed-yuv: Express 4:4:4 formats in a more compact way Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 11/19] media: doc: pixfmt-packed-yuv: Clarify naming scheme for 4:4:4 formats Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 12/19] media: doc: pixfmt-yuv: Move all luma-only YUV formats to common file Laurent Pinchart
2020-11-03 12:05 ` Sakari Ailus
2020-11-02 22:40 ` [PATCH v2 13/19] media: doc: pixfmt-yuv: Move all semi-planar " Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 14/19] media: doc: pixfmt-yuv: Move all planar " Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 15/19] media: v4l2: Add 10-, 12- and 16-bpc BGR formats Laurent Pinchart
2020-11-16 12:03 ` Hans Verkuil
2020-11-16 18:10 ` Laurent Pinchart
2020-11-02 22:40 ` [PATCH v2 16/19] media: v4l2: Add a few missing packed YUV 4:4:4 formats Laurent Pinchart
2020-11-16 12:25 ` Hans Verkuil
2020-11-02 22:41 ` [PATCH v2 17/19] media: v4l2: Add 10-, 12- and 16-bpc 4:4:4 packed VUY formats Laurent Pinchart
2020-11-02 22:41 ` [PATCH v2 18/19] media: v4l2: Add 10- and 12-bpc luma-only formats with linear packing Laurent Pinchart
2020-11-02 22:41 ` [PATCH v2 19/19] media: v4l2: Add 10-, 12- and 16-bpc 4:2:0 and 4:2:2 semi-planar YUV formats Laurent Pinchart
2020-11-16 12:10 ` Hans Verkuil
2020-11-16 12:17 ` Hans Verkuil
2020-11-16 18:41 ` Laurent Pinchart [this message]
2020-11-03 8:57 ` [PATCH v2 00/19] media: Add new pixel formats for Xilinx v-frmbuf Sakari Ailus
2020-11-03 10:25 ` Laurent Pinchart
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