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1 | .. -*- coding: utf-8; mode: rst -*- |
2 | ||
3 | .. _V4L2-PIX-FMT-SBGGR8: | |
4 | ||
5 | **************************** | |
6 | V4L2_PIX_FMT_SBGGR8 ('BA81') | |
7 | **************************** | |
8 | ||
9 | *man V4L2_PIX_FMT_SBGGR8(2)* | |
10 | ||
11 | Bayer RGB format | |
12 | ||
13 | ||
14 | Description | |
15 | =========== | |
16 | ||
17 | This is commonly the native format of digital cameras, reflecting the | |
18 | arrangement of sensors on the CCD device. Only one red, green or blue | |
19 | value is given for each pixel. Missing components must be interpolated | |
20 | from neighbouring pixels. From left to right the first row consists of a | |
21 | blue and green value, the second row of a green and red value. This | |
22 | scheme repeats to the right and down for every two columns and rows. | |
23 | ||
056d2ee6 | 24 | **Byte Order.** |
5377d91f MH |
25 | Each cell is one byte. |
26 | ||
27 | ||
28 | ||
29 | .. flat-table:: | |
30 | :header-rows: 0 | |
31 | :stub-columns: 0 | |
32 | :widths: 2 1 1 1 1 | |
33 | ||
34 | ||
35 | - .. row 1 | |
36 | ||
37 | - start + 0: | |
38 | ||
39 | - B\ :sub:`00` | |
40 | ||
41 | - G\ :sub:`01` | |
42 | ||
43 | - B\ :sub:`02` | |
44 | ||
45 | - G\ :sub:`03` | |
46 | ||
47 | - .. row 2 | |
48 | ||
49 | - start + 4: | |
50 | ||
51 | - G\ :sub:`10` | |
52 | ||
53 | - R\ :sub:`11` | |
54 | ||
55 | - G\ :sub:`12` | |
56 | ||
57 | - R\ :sub:`13` | |
58 | ||
59 | - .. row 3 | |
60 | ||
61 | - start + 8: | |
62 | ||
63 | - B\ :sub:`20` | |
64 | ||
65 | - G\ :sub:`21` | |
66 | ||
67 | - B\ :sub:`22` | |
68 | ||
69 | - G\ :sub:`23` | |
70 | ||
71 | - .. row 4 | |
72 | ||
73 | - start + 12: | |
74 | ||
75 | - G\ :sub:`30` | |
76 | ||
77 | - R\ :sub:`31` | |
78 | ||
79 | - G\ :sub:`32` | |
80 | ||
81 | - R\ :sub:`33` |