projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 5377d91f MH |
1 | .. -*- coding: utf-8; mode: rst -*- |
| 2 | ||
| 3 | .. _V4L2-PIX-FMT-Y12: | |
| 4 | ||
| 5 | ************************* | |
| 6 | V4L2_PIX_FMT_Y12 ('Y12 ') | |
| 7 | ************************* | |
| 8 | ||
| 9 | *man V4L2_PIX_FMT_Y12(2)* | |
| 10 | ||
| 11 | Grey-scale image | |
| 12 | ||
| 13 | ||
| 14 | Description | |
| 15 | =========== | |
| 16 | ||
| 17 | This is a grey-scale image with a depth of 12 bits per pixel. Pixels are | |
| 18 | stored in 16-bit words with unused high bits padded with 0. The least | |
| 19 | significant byte is stored at lower memory addresses (little-endian). | |
| 20 | ||
| 056d2ee6 | 21 | **Byte Order.** |
| 5377d91f MH |
22 | Each cell is one byte. |
| 23 | ||
| 24 | ||
| 25 | ||
| 26 | .. flat-table:: | |
| 27 | :header-rows: 0 | |
| 28 | :stub-columns: 0 | |
| 29 | :widths: 2 1 1 1 1 1 1 1 1 | |
| 30 | ||
| 31 | ||
| 32 | - .. row 1 | |
| 33 | ||
| 34 | - start + 0: | |
| 35 | ||
| 36 | - Y'\ :sub:`00low` | |
| 37 | ||
| 38 | - Y'\ :sub:`00high` | |
| 39 | ||
| 40 | - Y'\ :sub:`01low` | |
| 41 | ||
| 42 | - Y'\ :sub:`01high` | |
| 43 | ||
| 44 | - Y'\ :sub:`02low` | |
| 45 | ||
| 46 | - Y'\ :sub:`02high` | |
| 47 | ||
| 48 | - Y'\ :sub:`03low` | |
| 49 | ||
| 50 | - Y'\ :sub:`03high` | |
| 51 | ||
| 52 | - .. row 2 | |
| 53 | ||
| 54 | - start + 8: | |
| 55 | ||
| 56 | - Y'\ :sub:`10low` | |
| 57 | ||
| 58 | - Y'\ :sub:`10high` | |
| 59 | ||
| 60 | - Y'\ :sub:`11low` | |
| 61 | ||
| 62 | - Y'\ :sub:`11high` | |
| 63 | ||
| 64 | - Y'\ :sub:`12low` | |
| 65 | ||
| 66 | - Y'\ :sub:`12high` | |
| 67 | ||
| 68 | - Y'\ :sub:`13low` | |
| 69 | ||
| 70 | - Y'\ :sub:`13high` | |
| 71 | ||
| 72 | - .. row 3 | |
| 73 | ||
| 74 | - start + 16: | |
| 75 | ||
| 76 | - Y'\ :sub:`20low` | |
| 77 | ||
| 78 | - Y'\ :sub:`20high` | |
| 79 | ||
| 80 | - Y'\ :sub:`21low` | |
| 81 | ||
| 82 | - Y'\ :sub:`21high` | |
| 83 | ||
| 84 | - Y'\ :sub:`22low` | |
| 85 | ||
| 86 | - Y'\ :sub:`22high` | |
| 87 | ||
| 88 | - Y'\ :sub:`23low` | |
| 89 | ||
| 90 | - Y'\ :sub:`23high` | |
| 91 | ||
| 92 | - .. row 4 | |
| 93 | ||
| 94 | - start + 24: | |
| 95 | ||
| 96 | - Y'\ :sub:`30low` | |
| 97 | ||
| 98 | - Y'\ :sub:`30high` | |
| 99 | ||
| 100 | - Y'\ :sub:`31low` | |
| 101 | ||
| 102 | - Y'\ :sub:`31high` | |
| 103 | ||
| 104 | - Y'\ :sub:`32low` | |
| 105 | ||
| 106 | - Y'\ :sub:`32high` | |
| 107 | ||
| 108 | - Y'\ :sub:`33low` | |
| 109 | ||
| 110 | - Y'\ :sub:`33high` |