5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
55 lines
1.4 KiB
ReStructuredText
55 lines
1.4 KiB
ReStructuredText
.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
|
|
|
|
.. _V4L2-PIX-FMT-SRGGB8:
|
|
.. _v4l2-pix-fmt-sbggr8:
|
|
.. _v4l2-pix-fmt-sgbrg8:
|
|
.. _v4l2-pix-fmt-sgrbg8:
|
|
|
|
***************************************************************************************************************************
|
|
V4L2_PIX_FMT_SRGGB8 ('RGGB'), V4L2_PIX_FMT_SGRBG8 ('GRBG'), V4L2_PIX_FMT_SGBRG8 ('GBRG'), V4L2_PIX_FMT_SBGGR8 ('BA81'),
|
|
***************************************************************************************************************************
|
|
|
|
|
|
8-bit Bayer formats
|
|
|
|
|
|
Description
|
|
===========
|
|
|
|
These four pixel formats are raw sRGB / Bayer formats with 8 bits per
|
|
sample. Each sample is stored in a byte. Each n-pixel row contains n/2
|
|
green samples and n/2 blue or red samples, with alternating red and
|
|
blue rows. They are conventionally described as GRGR... BGBG...,
|
|
RGRG... GBGB..., etc. Below is an example of a small V4L2_PIX_FMT_SBGGR8 image:
|
|
|
|
**Byte Order.**
|
|
Each cell is one byte.
|
|
|
|
|
|
|
|
|
|
.. flat-table::
|
|
:header-rows: 0
|
|
:stub-columns: 0
|
|
|
|
* - start + 0:
|
|
- B\ :sub:`00`
|
|
- G\ :sub:`01`
|
|
- B\ :sub:`02`
|
|
- G\ :sub:`03`
|
|
* - start + 4:
|
|
- G\ :sub:`10`
|
|
- R\ :sub:`11`
|
|
- G\ :sub:`12`
|
|
- R\ :sub:`13`
|
|
* - start + 8:
|
|
- B\ :sub:`20`
|
|
- G\ :sub:`21`
|
|
- B\ :sub:`22`
|
|
- G\ :sub:`23`
|
|
* - start + 12:
|
|
- G\ :sub:`30`
|
|
- R\ :sub:`31`
|
|
- G\ :sub:`32`
|
|
- R\ :sub:`33`
|