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Based on kernel version 3.15.4. Page generated on 2014-07-07 09:02 EST.

1	<refentry id="V4L2-PIX-FMT-Y16">
2	  <refmeta>
3	    <refentrytitle>V4L2_PIX_FMT_Y16 ('Y16 ')</refentrytitle>
4	    &manvol;
5	  </refmeta>
6	  <refnamediv>
7	    <refname><constant>V4L2_PIX_FMT_Y16</constant></refname>
8	    <refpurpose>Grey-scale image</refpurpose>
9	  </refnamediv>
10	  <refsect1>
11	    <title>Description</title>
12	
13	    <para>This is a grey-scale image with a depth of 16 bits per
14	pixel. The least significant byte is stored at lower memory addresses
15	(little-endian). Note the actual sampling precision may be lower than
16	16 bits, for example 10 bits per pixel with values in range 0 to
17	1023.</para>
18	
19	    <example>
20	      <title><constant>V4L2_PIX_FMT_Y16</constant> 4 &times; 4
21	pixel image</title>
22	
23	      <formalpara>
24		<title>Byte Order.</title>
25		<para>Each cell is one byte.
26		  <informaltable frame="none">
27		    <tgroup cols="9" align="center">
28		      <colspec align="left" colwidth="2*" />
29		      <tbody valign="top">
30			<row>
31			  <entry>start&nbsp;+&nbsp;0:</entry>
32			  <entry>Y'<subscript>00low</subscript></entry>
33			  <entry>Y'<subscript>00high</subscript></entry>
34			  <entry>Y'<subscript>01low</subscript></entry>
35			  <entry>Y'<subscript>01high</subscript></entry>
36			  <entry>Y'<subscript>02low</subscript></entry>
37			  <entry>Y'<subscript>02high</subscript></entry>
38			  <entry>Y'<subscript>03low</subscript></entry>
39			  <entry>Y'<subscript>03high</subscript></entry>
40			</row>
41			<row>
42			  <entry>start&nbsp;+&nbsp;8:</entry>
43			  <entry>Y'<subscript>10low</subscript></entry>
44			  <entry>Y'<subscript>10high</subscript></entry>
45			  <entry>Y'<subscript>11low</subscript></entry>
46			  <entry>Y'<subscript>11high</subscript></entry>
47			  <entry>Y'<subscript>12low</subscript></entry>
48			  <entry>Y'<subscript>12high</subscript></entry>
49			  <entry>Y'<subscript>13low</subscript></entry>
50			  <entry>Y'<subscript>13high</subscript></entry>
51			</row>
52			<row>
53			  <entry>start&nbsp;+&nbsp;16:</entry>
54			  <entry>Y'<subscript>20low</subscript></entry>
55			  <entry>Y'<subscript>20high</subscript></entry>
56			  <entry>Y'<subscript>21low</subscript></entry>
57			  <entry>Y'<subscript>21high</subscript></entry>
58			  <entry>Y'<subscript>22low</subscript></entry>
59			  <entry>Y'<subscript>22high</subscript></entry>
60			  <entry>Y'<subscript>23low</subscript></entry>
61			  <entry>Y'<subscript>23high</subscript></entry>
62			</row>
63			<row>
64			  <entry>start&nbsp;+&nbsp;24:</entry>
65			  <entry>Y'<subscript>30low</subscript></entry>
66			  <entry>Y'<subscript>30high</subscript></entry>
67			  <entry>Y'<subscript>31low</subscript></entry>
68			  <entry>Y'<subscript>31high</subscript></entry>
69			  <entry>Y'<subscript>32low</subscript></entry>
70			  <entry>Y'<subscript>32high</subscript></entry>
71			  <entry>Y'<subscript>33low</subscript></entry>
72			  <entry>Y'<subscript>33high</subscript></entry>
73			</row>
74		      </tbody>
75		    </tgroup>
76		  </informaltable>
77		</para>
78	      </formalpara>
79	    </example>
80	  </refsect1>
81	</refentry>
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