xref: /linux/Documentation/userspace-api/media/v4l/pixfmt-srggb10p.rst (revision c532de5a67a70f8533d495f8f2aaa9a0491c3ad0) 
1.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
2
3.. _V4L2-PIX-FMT-SRGGB10P:
4.. _v4l2-pix-fmt-sbggr10p:
5.. _v4l2-pix-fmt-sgbrg10p:
6.. _v4l2-pix-fmt-sgrbg10p:
7
8*******************************************************************************************************************************
9V4L2_PIX_FMT_SRGGB10P ('pRAA'), V4L2_PIX_FMT_SGRBG10P ('pgAA'), V4L2_PIX_FMT_SGBRG10P ('pGAA'), V4L2_PIX_FMT_SBGGR10P ('pBAA'),
10*******************************************************************************************************************************
11
12
13V4L2_PIX_FMT_SGRBG10P
14V4L2_PIX_FMT_SGBRG10P
15V4L2_PIX_FMT_SBGGR10P
1610-bit packed Bayer formats
17
18
19Description
20===========
21
22These four pixel formats are packed raw sRGB / Bayer formats with 10
23bits per sample. Every four consecutive samples are packed into 5
24bytes. Each of the first 4 bytes contain the 8 high order bits
25of the pixels, and the 5th byte contains the 2 least significants
26bits of each pixel, in the same order.
27
28Each n-pixel row contains n/2 green samples and n/2 blue or red samples,
29with alternating green-red and green-blue rows. They are conventionally
30described as GRGR... BGBG..., RGRG... GBGB..., etc. Below is an example
31of a small V4L2_PIX_FMT_SBGGR10P image:
32
33**Byte Order.**
34Each cell is one byte.
35
36.. tabularcolumns:: |p{2.4cm}|p{1.4cm}|p{1.2cm}|p{1.2cm}|p{1.2cm}|p{9.3cm}|
37
38.. flat-table::
39    :header-rows:  0
40    :stub-columns: 0
41    :widths: 12 8 8 8 8 68
42
43    * - start + 0:
44      - B\ :sub:`00high`
45      - G\ :sub:`01high`
46      - B\ :sub:`02high`
47      - G\ :sub:`03high`
48      - G\ :sub:`03low`\ (bits 7--6) B\ :sub:`02low`\ (bits 5--4)
49
50	G\ :sub:`01low`\ (bits 3--2) B\ :sub:`00low`\ (bits 1--0)
51    * - start + 5:
52      - G\ :sub:`10high`
53      - R\ :sub:`11high`
54      - G\ :sub:`12high`
55      - R\ :sub:`13high`
56      - R\ :sub:`13low`\ (bits 7--6) G\ :sub:`12low`\ (bits 5--4)
57
58	R\ :sub:`11low`\ (bits 3--2) G\ :sub:`10low`\ (bits 1--0)
59    * - start + 10:
60      - B\ :sub:`20high`
61      - G\ :sub:`21high`
62      - B\ :sub:`22high`
63      - G\ :sub:`23high`
64      - G\ :sub:`23low`\ (bits 7--6) B\ :sub:`22low`\ (bits 5--4)
65
66	G\ :sub:`21low`\ (bits 3--2) B\ :sub:`20low`\ (bits 1--0)
67    * - start + 15:
68      - G\ :sub:`30high`
69      - R\ :sub:`31high`
70      - G\ :sub:`32high`
71      - R\ :sub:`33high`
72      - R\ :sub:`33low`\ (bits 7--6) G\ :sub:`32low`\ (bits 5--4)
73
74	R\ :sub:`31low`\ (bits 3--2) G\ :sub:`30low`\ (bits 1--0)
75