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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-12-07 02:03:09 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-12-07 16:10:27 +0300 |
| commit | e3ae4c204d1f00c4366b4beeae62b3414761c6f8 (patch) | |
| tree | c5eaf3ccd55b1e9d2d7e998ae58444bb11cf596b /Documentation/userspace-api/media/v4l/pixfmt-yuv420m.rst | |
| parent | a1bcf9b9a7066e605ab36e4db560b6fa5c3e85a3 (diff) | |
| download | linux-e3ae4c204d1f00c4366b4beeae62b3414761c6f8.tar.xz | |
media: doc: pixfmt-yuv: Document subsampling in more details
Document YUV subsampling, including chroma spatial siting, and replace
the siting examples in individual formats by references to the common
documentation.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation/userspace-api/media/v4l/pixfmt-yuv420m.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/pixfmt-yuv420m.rst | 66 |
1 files changed, 2 insertions, 64 deletions
diff --git a/Documentation/userspace-api/media/v4l/pixfmt-yuv420m.rst b/Documentation/userspace-api/media/v4l/pixfmt-yuv420m.rst index cd20a57e0621..c2cf17b9743c 100644 --- a/Documentation/userspace-api/media/v4l/pixfmt-yuv420m.rst +++ b/Documentation/userspace-api/media/v4l/pixfmt-yuv420m.rst @@ -86,67 +86,5 @@ Each cell is one byte. **Color Sample Location:** - - - -.. flat-table:: - :header-rows: 0 - :stub-columns: 0 - - * - - - 0 - - - - 1 - - - - 2 - - - - 3 - * - 0 - - Y - - - - Y - - - - Y - - - - Y - * - - - - - C - - - - - - - - C - - - * - 1 - - Y - - - - Y - - - - Y - - - - Y - * - - * - 2 - - Y - - - - Y - - - - Y - - - - Y - * - - - - - C - - - - - - - - C - - - * - 3 - - Y - - - - Y - - - - Y - - - - Y +Chroma samples are :ref:`interstitially sited<yuv-chroma-centered>` +horizontally and vertically. |