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Diffstat (limited to 'Documentation/DocBook/media/v4l/pixfmt-sdr-ru12le.xml')
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diff --git a/Documentation/DocBook/media/v4l/pixfmt-sdr-ru12le.xml b/Documentation/DocBook/media/v4l/pixfmt-sdr-ru12le.xml new file mode 100644 index 000000000000..3df076b99f94 --- /dev/null +++ b/Documentation/DocBook/media/v4l/pixfmt-sdr-ru12le.xml | |||
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1 | <refentry id="V4L2-SDR-FMT-RU12LE"> | ||
2 | <refmeta> | ||
3 | <refentrytitle>V4L2_SDR_FMT_RU12LE ('RU12')</refentrytitle> | ||
4 | &manvol; | ||
5 | </refmeta> | ||
6 | <refnamediv> | ||
7 | <refname> | ||
8 | <constant>V4L2_SDR_FMT_RU12LE</constant> | ||
9 | </refname> | ||
10 | <refpurpose>Real unsigned 12-bit little endian sample</refpurpose> | ||
11 | </refnamediv> | ||
12 | <refsect1> | ||
13 | <title>Description</title> | ||
14 | <para> | ||
15 | This format contains sequence of real number samples. Each sample is | ||
16 | represented as a 12 bit unsigned little endian number. Sample is stored | ||
17 | in 16 bit space with unused high bits padded with 0. | ||
18 | </para> | ||
19 | <example> | ||
20 | <title><constant>V4L2_SDR_FMT_RU12LE</constant> 1 sample</title> | ||
21 | <formalpara> | ||
22 | <title>Byte Order.</title> | ||
23 | <para>Each cell is one byte. | ||
24 | <informaltable frame="none"> | ||
25 | <tgroup cols="3" align="center"> | ||
26 | <colspec align="left" colwidth="2*" /> | ||
27 | <tbody valign="top"> | ||
28 | <row> | ||
29 | <entry>start + 0:</entry> | ||
30 | <entry>I'<subscript>0[7:0]</subscript></entry> | ||
31 | <entry>I'<subscript>0[11:8]</subscript></entry> | ||
32 | </row> | ||
33 | </tbody> | ||
34 | </tgroup> | ||
35 | </informaltable> | ||
36 | </para> | ||
37 | </formalpara> | ||
38 | </example> | ||
39 | </refsect1> | ||
40 | </refentry> | ||