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author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2010-02-25 14:33:27 -0300 |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-10-23 09:16:08 -0200 |
commit | 039aa70218e28a07fdf78220b814cfc4c1c6c3d2 (patch) | |
tree | 8f6b966959bb8c7d8f91a5b23296a36a112a58f8 /Documentation/DocBook/v4l/pixfmt-y10.xml | |
parent | a99e3c515e4e59eb66213baf57137b9ae78a1493 (diff) |
[media] v4l: document new Bayer and monochrome pixel formats
Document all four 10-bit Bayer formats, 10-bit monochrome and a missing
8-bit Bayer formats.
create mode 100644 Documentation/DocBook/v4l/pixfmt-srggb10.xml
create mode 100644 Documentation/DocBook/v4l/pixfmt-srggb8.xml
create mode 100644 Documentation/DocBook/v4l/pixfmt-y10.xml
[mchehab@redhat.com: remove duplicated symbol for V4L2-PIX-FMT-SGRBG10 and added the corresponding entries at media-entities.tmpl]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook/v4l/pixfmt-y10.xml')
-rw-r--r-- | Documentation/DocBook/v4l/pixfmt-y10.xml | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/Documentation/DocBook/v4l/pixfmt-y10.xml b/Documentation/DocBook/v4l/pixfmt-y10.xml new file mode 100644 index 00000000000..d065043db8d --- /dev/null +++ b/Documentation/DocBook/v4l/pixfmt-y10.xml @@ -0,0 +1,79 @@ +<refentry id="V4L2-PIX-FMT-Y10"> + <refmeta> + <refentrytitle>V4L2_PIX_FMT_Y10 ('Y10 ')</refentrytitle> + &manvol; + </refmeta> + <refnamediv> + <refname><constant>V4L2_PIX_FMT_Y10</constant></refname> + <refpurpose>Grey-scale image</refpurpose> + </refnamediv> + <refsect1> + <title>Description</title> + + <para>This is a grey-scale image with a depth of 10 bits per pixel. Pixels +are stored in 16-bit words with unused high bits padded with 0. The least +significant byte is stored at lower memory addresses (little-endian).</para> + + <example> + <title><constant>V4L2_PIX_FMT_Y10</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>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> + <row> + <entry>start + 8:</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 + 16:</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 + 24:</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> + </tbody> + </tgroup> + </informaltable> + </para> + </formalpara> + </example> + </refsect1> +</refentry> |