| .. -*- coding: utf-8; mode: rst -*- |
| |
| .. _V4L2-PIX-FMT-SRGGB8: |
| |
| **************************** |
| V4L2_PIX_FMT_SRGGB8 ('RGGB') |
| **************************** |
| |
| *man V4L2_PIX_FMT_SRGGB8(2)* |
| |
| Bayer RGB format |
| |
| |
| Description |
| =========== |
| |
| This is commonly the native format of digital cameras, reflecting the |
| arrangement of sensors on the CCD device. Only one red, green or blue |
| value is given for each pixel. Missing components must be interpolated |
| from neighbouring pixels. From left to right the first row consists of a |
| red and green value, the second row of a green and blue value. This |
| scheme repeats to the right and down for every two columns and rows. |
| |
| **Byte Order.** |
| Each cell is one byte. |
| |
| |
| |
| .. flat-table:: |
| :header-rows: 0 |
| :stub-columns: 0 |
| :widths: 2 1 1 1 1 |
| |
| |
| - .. row 1 |
| |
| - start + 0: |
| |
| - R\ :sub:`00` |
| |
| - G\ :sub:`01` |
| |
| - R\ :sub:`02` |
| |
| - G\ :sub:`03` |
| |
| - .. row 2 |
| |
| - start + 4: |
| |
| - G\ :sub:`10` |
| |
| - B\ :sub:`11` |
| |
| - G\ :sub:`12` |
| |
| - B\ :sub:`13` |
| |
| - .. row 3 |
| |
| - start + 8: |
| |
| - R\ :sub:`20` |
| |
| - G\ :sub:`21` |
| |
| - R\ :sub:`22` |
| |
| - G\ :sub:`23` |
| |
| - .. row 4 |
| |
| - start + 12: |
| |
| - G\ :sub:`30` |
| |
| - B\ :sub:`31` |
| |
| - G\ :sub:`32` |
| |
| - B\ :sub:`33` |