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 *******************************************************************************************************************************
9 V4L2_PIX_FMT_SRGGB10P ('pRAA'), V4L2_PIX_FMT_SGRBG10P ('pgAA'), V4L2_PIX_FMT_SGBRG10P ('pGAA'), V4L2_PIX_FMT_SBGGR10P ('pBAA'),
10 *******************************************************************************************************************************
11
12
13 V4L2_PIX_FMT_SGRBG10P
14 V4L2_PIX_FMT_SGBRG10P
15 V4L2_PIX_FMT_SBGGR10P
16 10-bit packed Bayer formats
17
18
19 Description
20 ===========
21
22 These four pixel formats are packed raw sRGB / Bayer formats with 10
23 bits per sample. Every four consecutive samples are packed into 5
24 bytes. Each of the first 4 bytes contain the 8 high order bits
25 of the pixels, and the 5th byte contains the 2 least significants
26 bits of each pixel, in the same order.
27
28 Each n-pixel row contains n/2 green samples and n/2 blue or red samples,
29 with alternating green-red and green-blue rows. They are conventionally
30 described as GRGR... BGBG..., RGRG... GBGB..., etc. Below is an example
31 of a small V4L2_PIX_FMT_SBGGR10P image:
32
33 **Byte Order.**
34 Each 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)
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