summaryrefslogtreecommitdiffstats
path: root/Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
commit5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch)
treea94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst
parentInitial commit. (diff)
downloadlinux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.tar.xz
linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.zip
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst')
-rw-r--r--Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst54
1 files changed, 54 insertions, 0 deletions
diff --git a/Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst b/Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst
new file mode 100644
index 000000000..81e72f115
--- /dev/null
+++ b/Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst
@@ -0,0 +1,54 @@
+.. 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`