From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
This format was added but not documented. Do this now.
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Cc: Ricardo Ribalda Delgado <ricardo.ribalda@xxxxxxxxx>
---
Documentation/DocBook/media/v4l/pixfmt-y16-be.xml | 81 +++++++++++++++++++++++
Documentation/DocBook/media/v4l/pixfmt.xml | 1 +
2 files changed, 82 insertions(+)
create mode 100644 Documentation/DocBook/media/v4l/pixfmt-y16-be.xml
diff --git a/Documentation/DocBook/media/v4l/pixfmt-y16-be.xml b/Documentation/DocBook/media/v4l/pixfmt-y16-be.xml
new file mode 100644
index 0000000..2212703
--- /dev/null
+++ b/Documentation/DocBook/media/v4l/pixfmt-y16-be.xml
@@ -0,0 +1,81 @@
+<refentry id="V4L2-PIX-FMT-Y16-BE">
+ <refmeta>
+ <refentrytitle>V4L2_PIX_FMT_Y16_BE ('Y16 ' | (1 << 31))</refentrytitle>
+ &manvol;
+ </refmeta>
+ <refnamediv>
+ <refname><constant>V4L2_PIX_FMT_Y16_BE</constant></refname>
+ <refpurpose>Grey-scale image</refpurpose>
+ </refnamediv>
+ <refsect1>
+ <title>Description</title>
+
+ <para>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 the actual sampling precision may be lower than
+16 bits, for example 10 bits per pixel with values in range 0 to
+1023.</para>
+
+ <example>
+ <title><constant>V4L2_PIX_FMT_Y16_BE</constant> 4 × 4
+pixel image</title>
+
+ <formalpara>
+ <title>Byte Order.</title>
+ <para>Each cell is one byte.
+ <informaltable frame="none">
+ <tgroup cols="9" align="center">
+ <colspec align="left" colwidth="2*" />
+ <tbody valign="top">
+ <row>
+ <entry>start + 0:</entry>
+ <entry>Y'<subscript>30low</subscript></entry>
+ <entry>Y'<subscript>30high</subscript></entry>
+ <entry>Y'<subscript>31low</subscript></entry>
+ <entry>Y'<subscript>31high</subscript></entry>
+ <entry>Y'<subscript>32low</subscript></entry>
+ <entry>Y'<subscript>32high</subscript></entry>
+ <entry>Y'<subscript>33low</subscript></entry>
+ <entry>Y'<subscript>33high</subscript></entry>
+ </row>
+ <row>
+ <entry>start + 8:</entry>
+ <entry>Y'<subscript>20low</subscript></entry>
+ <entry>Y'<subscript>20high</subscript></entry>
+ <entry>Y'<subscript>21low</subscript></entry>
+ <entry>Y'<subscript>21high</subscript></entry>
+ <entry>Y'<subscript>22low</subscript></entry>
+ <entry>Y'<subscript>22high</subscript></entry>
+ <entry>Y'<subscript>23low</subscript></entry>
+ <entry>Y'<subscript>23high</subscript></entry>
+ </row>
+ <row>
+ <entry>start + 16:</entry>
+ <entry>Y'<subscript>10low</subscript></entry>
+ <entry>Y'<subscript>10high</subscript></entry>
+ <entry>Y'<subscript>11low</subscript></entry>
+ <entry>Y'<subscript>11high</subscript></entry>
+ <entry>Y'<subscript>12low</subscript></entry>
+ <entry>Y'<subscript>12high</subscript></entry>
+ <entry>Y'<subscript>13low</subscript></entry>
+ <entry>Y'<subscript>13high</subscript></entry>
+ </row>
+ <row>
+ <entry>start + 24:</entry>
+ <entry>Y'<subscript>00low</subscript></entry>
+ <entry>Y'<subscript>00high</subscript></entry>
+ <entry>Y'<subscript>01low</subscript></entry>
+ <entry>Y'<subscript>01high</subscript></entry>
+ <entry>Y'<subscript>02low</subscript></entry>
+ <entry>Y'<subscript>02high</subscript></entry>
+ <entry>Y'<subscript>03low</subscript></entry>
+ <entry>Y'<subscript>03high</subscript></entry>
+ </row>
+ </tbody>
+ </tgroup>
+ </informaltable>
+ </para>
+ </formalpara>
+ </example>
+ </refsect1>
+</refentry>
diff --git a/Documentation/DocBook/media/v4l/pixfmt.xml b/Documentation/DocBook/media/v4l/pixfmt.xml
index fcde4e2..ddff8d9 100644
--- a/Documentation/DocBook/media/v4l/pixfmt.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt.xml
@@ -1429,6 +1429,7 @@ information.</para>
&sub-y12;
&sub-y10b;
&sub-y16;
+ &sub-y16-be;
&sub-uv8;
&sub-yuyv;
&sub-uyvy;
--
2.1.4
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