diff options
author | Hans Verkuil <hverkuil@xs4all.nl> | 2010-03-22 03:52:21 -0400 |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-17 23:51:29 -0400 |
commit | b3e212dcbddb10b44d472a5f4c23d5aa0b5876ca (patch) | |
tree | c2ce210a264b18450443dff06bdad3e24b3f4464 /Documentation/DocBook | |
parent | 4bfdd58604ead4d49b29630ee8f72c99b7803b7d (diff) |
V4L/DVB: v4l: add V4L2_PIX_FMT_Y4 and V4L2_PIX_FMT_Y6 pixelformats
Old 4 and 6 bit greyscale pixel formats for the old bw-qcam webcam.
This is needed to convert it to V4L2.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/DocBook')
-rw-r--r-- | Documentation/DocBook/v4l/pixfmt.xml | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/DocBook/v4l/pixfmt.xml b/Documentation/DocBook/v4l/pixfmt.xml index 885968d6a2f..c4ad0a8e42d 100644 --- a/Documentation/DocBook/v4l/pixfmt.xml +++ b/Documentation/DocBook/v4l/pixfmt.xml | |||
@@ -792,6 +792,18 @@ http://www.thedirks.org/winnov/</ulink></para></entry> | |||
792 | <entry>'YYUV'</entry> | 792 | <entry>'YYUV'</entry> |
793 | <entry>unknown</entry> | 793 | <entry>unknown</entry> |
794 | </row> | 794 | </row> |
795 | <row id="V4L2-PIX-FMT-Y4"> | ||
796 | <entry><constant>V4L2_PIX_FMT_Y4</constant></entry> | ||
797 | <entry>'Y04 '</entry> | ||
798 | <entry>Old 4-bit greyscale format. Only the least significant 4 bits of each byte are used, | ||
799 | the other bits are set to 0.</entry> | ||
800 | </row> | ||
801 | <row id="V4L2-PIX-FMT-Y6"> | ||
802 | <entry><constant>V4L2_PIX_FMT_Y6</constant></entry> | ||
803 | <entry>'Y06 '</entry> | ||
804 | <entry>Old 6-bit greyscale format. Only the least significant 6 bits of each byte are used, | ||
805 | the other bits are set to 0.</entry> | ||
806 | </row> | ||
795 | </tbody> | 807 | </tbody> |
796 | </tgroup> | 808 | </tgroup> |
797 | </table> | 809 | </table> |