[mirror_ubuntu-artful-kernel.git] / Documentation / media / uapi / v4l / pixfmt-y16-be.rst

.. -*- coding: utf-8; mode: rst -*-

.. _V4L2-PIX-FMT-Y16-BE:

****************************************
V4L2_PIX_FMT_Y16_BE ('Y16 ' | (1 << 31))
****************************************

*man V4L2_PIX_FMT_Y16_BE(2)*

Grey-scale image


Description
===========

This is a grey-scale image with a depth of 16 bits per pixel. The most
significant byte is stored at lower memory addresses (big-endian).

.. note:: Tthe actual sampling precision may be lower than 16 bits, for
   example 10 bits per pixel with values in range 0 to 1023.

**Byte Order.**
Each cell is one byte.


.. flat-table::
    :header-rows:  0
    :stub-columns: 0
    :widths:       2 1 1 1 1 1 1 1 1


    -  .. row 1

       -  start + 0:

       -  Y'\ :sub:`00high`

       -  Y'\ :sub:`00low`

       -  Y'\ :sub:`01high`

       -  Y'\ :sub:`01low`

       -  Y'\ :sub:`02high`

       -  Y'\ :sub:`02low`

       -  Y'\ :sub:`03high`

       -  Y'\ :sub:`03low`

    -  .. row 2

       -  start + 8:

       -  Y'\ :sub:`10high`

       -  Y'\ :sub:`10low`

       -  Y'\ :sub:`11high`

       -  Y'\ :sub:`11low`

       -  Y'\ :sub:`12high`

       -  Y'\ :sub:`12low`

       -  Y'\ :sub:`13high`

       -  Y'\ :sub:`13low`

    -  .. row 3

       -  start + 16:

       -  Y'\ :sub:`20high`

       -  Y'\ :sub:`20low`

       -  Y'\ :sub:`21high`

       -  Y'\ :sub:`21low`

       -  Y'\ :sub:`22high`

       -  Y'\ :sub:`22low`

       -  Y'\ :sub:`23high`

       -  Y'\ :sub:`23low`

    -  .. row 4

       -  start + 24:

       -  Y'\ :sub:`30high`

       -  Y'\ :sub:`30low`

       -  Y'\ :sub:`31high`

       -  Y'\ :sub:`31low`

       -  Y'\ :sub:`32high`

       -  Y'\ :sub:`32low`

       -  Y'\ :sub:`33high`

       -  Y'\ :sub:`33low`
Commit	Line	Data
5377d91f MH	1	.. -- coding: utf-8; mode: rst --
	2
	3	.. _V4L2-PIX-FMT-Y16-BE:
	4
	5	****************************************
	6	V4L2_PIX_FMT_Y16_BE ('Y16 ' \| (1 << 31))
	7	****************************************
	8
	9	man V4L2_PIX_FMT_Y16_BE(2)
	10
	11	Grey-scale image
	12
	13
	14	Description
	15	===========
	16
	17	This is a grey-scale image with a depth of 16 bits per pixel. The most
706f8a99 MCC	18	significant byte is stored at lower memory addresses (big-endian).
	19
	20	.. note:: Tthe actual sampling precision may be lower than 16 bits, for
	21	example 10 bits per pixel with values in range 0 to 1023.
5377d91f	22
056d2ee6	23	Byte Order.
5377d91f MH	24	Each cell is one byte.
	25
	26
	27
	28	.. flat-table::
	29	:header-rows: 0
	30	:stub-columns: 0
	31	:widths: 2 1 1 1 1 1 1 1 1
	32
	33
	34	- .. row 1
	35
	36	- start + 0:
	37
	38	- Y'\ :sub:`00high`
	39
	40	- Y'\ :sub:`00low`
	41
	42	- Y'\ :sub:`01high`
	43
	44	- Y'\ :sub:`01low`
	45
	46	- Y'\ :sub:`02high`
	47
	48	- Y'\ :sub:`02low`
	49
	50	- Y'\ :sub:`03high`
	51
	52	- Y'\ :sub:`03low`
	53
	54	- .. row 2
	55
	56	- start + 8:
	57
	58	- Y'\ :sub:`10high`
	59
	60	- Y'\ :sub:`10low`
	61
	62	- Y'\ :sub:`11high`
	63
	64	- Y'\ :sub:`11low`
	65
	66	- Y'\ :sub:`12high`
	67
	68	- Y'\ :sub:`12low`
	69
	70	- Y'\ :sub:`13high`
	71
	72	- Y'\ :sub:`13low`
	73
	74	- .. row 3
	75
	76	- start + 16:
	77
	78	- Y'\ :sub:`20high`
	79
	80	- Y'\ :sub:`20low`
	81
	82	- Y'\ :sub:`21high`
	83
	84	- Y'\ :sub:`21low`
	85
	86	- Y'\ :sub:`22high`
	87
88	- Y'\ :sub:`22low`
89
90	- Y'\ :sub:`23high`
91
92	- Y'\ :sub:`23low`
93
94	- .. row 4
95
96	- start + 24:
97
98	- Y'\ :sub:`30high`
99
100	- Y'\ :sub:`30low`
101
102	- Y'\ :sub:`31high`
103
104	- Y'\ :sub:`31low`
105
106	- Y'\ :sub:`32high`
107
108	- Y'\ :sub:`32low`
109
110	- Y'\ :sub:`33high`
111
112	- Y'\ :sub:`33low`