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+.. -*- coding: utf-8; mode: rst -*-
+
+.. _V4L2-PIX-FMT-YUV422P:
+
+*****************************
+V4L2_PIX_FMT_YUV422P ('422P')
+*****************************
+
+*man V4L2_PIX_FMT_YUV422P(2)*
+
+Format with ½ horizontal chroma resolution, also known as YUV 4:2:2.
+Planar layout as opposed to ``V4L2_PIX_FMT_YUYV``
+
+
+Description
+===========
+
+This format is not commonly used. This is a planar version of the YUYV
+format. The three components are separated into three sub-images or
+planes. The Y plane is first. The Y plane has one byte per pixel. The Cb
+plane immediately follows the Y plane in memory. The Cb plane is half
+the width of the Y plane (and of the image). Each Cb belongs to two
+pixels. For example, Cb\ :sub:`0` belongs to Y'\ :sub:`00`,
+Y'\ :sub:`01`. Following the Cb plane is the Cr plane, just like the Cb
+plane.
+
+If the Y plane has pad bytes after each row, then the Cr and Cb planes
+have half as many pad bytes after their rows. In other words, two Cx
+rows (including padding) is exactly as long as one Y row (including
+padding).
+
+**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:
+
+       -  Y'\ :sub:`00`
+
+       -  Y'\ :sub:`01`
+
+       -  Y'\ :sub:`02`
+
+       -  Y'\ :sub:`03`
+
+    -  .. row 2
+
+       -  start + 4:
+
+       -  Y'\ :sub:`10`
+
+       -  Y'\ :sub:`11`
+
+       -  Y'\ :sub:`12`
+
+       -  Y'\ :sub:`13`
+
+    -  .. row 3
+
+       -  start + 8:
+
+       -  Y'\ :sub:`20`
+
+       -  Y'\ :sub:`21`
+
+       -  Y'\ :sub:`22`
+
+       -  Y'\ :sub:`23`
+
+    -  .. row 4
+
+       -  start + 12:
+
+       -  Y'\ :sub:`30`
+
+       -  Y'\ :sub:`31`
+
+       -  Y'\ :sub:`32`
+
+       -  Y'\ :sub:`33`
+
+    -  .. row 5
+
+       -  start + 16:
+
+       -  Cb\ :sub:`00`
+
+       -  Cb\ :sub:`01`
+
+    -  .. row 6
+
+       -  start + 18:
+
+       -  Cb\ :sub:`10`
+
+       -  Cb\ :sub:`11`
+
+    -  .. row 7
+
+       -  start + 20:
+
+       -  Cb\ :sub:`20`
+
+       -  Cb\ :sub:`21`
+
+    -  .. row 8
+
+       -  start + 22:
+
+       -  Cb\ :sub:`30`
+
+       -  Cb\ :sub:`31`
+
+    -  .. row 9
+
+       -  start + 24:
+
+       -  Cr\ :sub:`00`
+
+       -  Cr\ :sub:`01`
+
+    -  .. row 10
+
+       -  start + 26:
+
+       -  Cr\ :sub:`10`
+
+       -  Cr\ :sub:`11`
+
+    -  .. row 11
+
+       -  start + 28:
+
+       -  Cr\ :sub:`20`
+
+       -  Cr\ :sub:`21`
+
+    -  .. row 12
+
+       -  start + 30:
+
+       -  Cr\ :sub:`30`
+
+       -  Cr\ :sub:`31`
+
+
+**Color Sample Location..**
+
+
+
+.. flat-table::
+    :header-rows:  0
+    :stub-columns: 0
+
+
+    -  .. row 1
+
+       -
+       -  0
+
+       -
+       -  1
+
+       -  2
+
+       -
+       -  3
+
+    -  .. row 2
+
+       -  0
+
+       -  Y
+
+       -  C
+
+       -  Y
+
+       -  Y
+
+       -  C
+
+       -  Y
+
+    -  .. row 3
+
+       -  1
+
+       -  Y
+
+       -  C
+
+       -  Y
+
+       -  Y
+
+       -  C
+
+       -  Y
+
+    -  .. row 4
+
+       -  2
+
+       -  Y
+
+       -  C
+
+       -  Y
+
+       -  Y
+
+       -  C
+
+       -  Y
+
+    -  .. row 5
+
+       -  3
+
+       -  Y
+
+       -  C
+
+       -  Y
+
+       -  Y
+
+       -  C
+
+       -  Y