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| author | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-03-07 16:26:54 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-03-07 16:27:01 +0100 |
| commit | c81652a4a88ce65312e56321812ae54a73dae963 (patch) | |
| tree | 6fbfe5851529039cfbb417d828ef269f11a666a1 /Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst | |
| parent | 8268d067508b0fb9988b5423a8539a21caba5f44 (diff) | |
| parent | 0bff66dcbe55cd4b13dfe53abad9268e34d48cbf (diff) | |
| download | linux-c81652a4a88ce65312e56321812ae54a73dae963.tar.bz2 | |
Merge tag 'br-v5.18q' of git://linuxtv.org/hverkuil/media_tree into media_stage
Tag branch
* tag 'br-v5.18q' of git://linuxtv.org/hverkuil/media_tree:
media: cec: seco: Drop pointless include
media: hantro: sunxi: Fix VP9 steps
media: imx: csis: Store pads format separately
doc: media: Document VP9 reference_mode miss-placement
doc: media: Document MM21 tiled format
media: imx: imx8mq-mipi-csi2: Remove YUV422 2X8
media: v4l2-core: Initialize h264 scaling matrix
media: imx: imx-mipi-csis: Add output format
media: imx: imx-mipi-csis: Add BGR888
media: imx: imx-mipi-csis: Add RGB565_1X16
media: imx: imx-mipi-csis: Set PIXEL_MODE for YUV422
media: imx: imx7-media-csi: Use dual sampling for YUV 1X16
media: imx: Rename imx7-mipi-csis.c to imx-mipi-csis.c
media: imx: De-stage imx7-mipi-csis
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst b/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst index 85615981faaa..9a969f662595 100644 --- a/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst +++ b/Documentation/userspace-api/media/v4l/pixfmt-yuv-planar.rst @@ -296,6 +296,12 @@ tiles linearly in memory. The line stride and image height must be aligned to a multiple of 32. The layouts of the luma and chroma planes are identical. +``V4L2_PIX_FMT_MM21`` store luma pixel in 16x32 tiles, and chroma pixels +in 16x16 tiles. The line stride must be aligned to a multiple of 16 and the +image height must be aligned to a multiple of 32. The number of luma and chroma +tiles are identical, even though the tile size differ. The image is formed of +two non-contiguous planes. + .. _nv12mt: .. kernel-figure:: nv12mt.svg |