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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-23 21:12:49 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-23 21:12:49 -0700
commitdf462b3dbeeaae7141f1b63cbfcc1e1bae6a85fc (patch)
treebca52fce066159f136d75c69e79016422212cb1d /Documentation/DocBook/v4l/pixfmt-y10b.xml
parent343800e7d20944aead238c2c6e3f7789f8b6587c (diff)
parentcf25220677b3f10468a74278130fe224f73632a6 (diff)
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (247 commits) [media] gspca - sunplus: Fix some warnings and simplify code [media] gspca: Fix some warnings tied to 'no debug' [media] gspca: Unset debug by default [media] gspca - cpia1: Remove a bad conditional compilation instruction [media] gspca - main: Remove USB traces [media] gspca - main: Version change to 2.13 [media] gspca - stk014 / t613: Accept the index 0 in querymenu [media] gspca - kinect: Remove __devinitdata [media] gspca - cpia1: Fix some warnings [media] video/Kconfig: Fix mis-classified devices [media] support for medion dvb stick 1660:1921 [media] tm6000: fix uninitialized field, change prink to dprintk [media] cx231xx: Add support for Iconbit U100 [media] saa7134 add new TV cards [media] Use a more consistent value for RC repeat period [media] cx18: Move spinlock and vb_type initialisation into stream_init [media] tm6000: remove tm6010 sif audio start and stop [media] tm6000: remove unused exports [media] tm6000: add pts logging [media] tm6000: change from ioctl to unlocked_ioctl ...
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+<refentry id="V4L2-PIX-FMT-Y10BPACK">
+ <refmeta>
+ <refentrytitle>V4L2_PIX_FMT_Y10BPACK ('Y10B')</refentrytitle>
+ &manvol;
+ </refmeta>
+ <refnamediv>
+ <refname><constant>V4L2_PIX_FMT_Y10BPACK</constant></refname>
+ <refpurpose>Grey-scale image as a bit-packed array</refpurpose>
+ </refnamediv>
+ <refsect1>
+ <title>Description</title>
+
+ <para>This is a packed grey-scale image format with a depth of 10 bits per
+ pixel. Pixels are stored in a bit-packed array of 10bit bits per pixel,
+ with no padding between them and with the most significant bits coming
+ first from the left.</para>
+
+ <example>
+ <title><constant>V4L2_PIX_FMT_Y10BPACK</constant> 4 pixel data stream taking 5 bytes</title>
+
+ <formalpara>
+ <title>Bit-packed representation</title>
+ <para>pixels cross the byte boundary and have a ratio of 5 bytes for each 4
+ pixels.
+ <informaltable frame="all">
+ <tgroup cols="5" align="center">
+ <colspec align="left" colwidth="2*" />
+ <tbody valign="top">
+ <row>
+ <entry>Y'<subscript>00[9:2]</subscript></entry>
+ <entry>Y'<subscript>00[1:0]</subscript>Y'<subscript>01[9:4]</subscript></entry>
+ <entry>Y'<subscript>01[3:0]</subscript>Y'<subscript>02[9:6]</subscript></entry>
+ <entry>Y'<subscript>02[5:0]</subscript>Y'<subscript>03[9:8]</subscript></entry>
+ <entry>Y'<subscript>03[7:0]</subscript></entry>
+ </row>
+ </tbody>
+ </tgroup>
+ </informaltable>
+ </para>
+ </formalpara>
+ </example>
+ </refsect1>
+</refentry>