From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Document this new flag.
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Cc: Martin Bugge <marbugge@xxxxxxxxx>
Cc: Mats Randgaard <mats.randgaard@xxxxxxxxx>
---
Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml b/Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml
index 7d10784..764b635 100644
--- a/Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-dv-timings.xml
@@ -325,6 +325,15 @@ the same number of half-lines. Whether half-lines can be detected or used depend
the hardware.
</entry>
</row>
+ <row>
+ <entry>V4L2_DV_FL_IS_CE_VIDEO</entry>
+ <entry>If set, then this is a Consumer Electronics (CE) video format.
+Such formats differ from other formats (commonly called IT formats) in that if
+R'G'B' encoding is used then by default the R'G'B' values use limited range
+(i.e. 16-235) as opposed to full range (i.e. 0-255). All formats defined in CEA-861
+except for the 640x480p59.94 format are CE formats.
+ </entry>
+ </row>
</tbody>
</tgroup>
</table>
--
2.1.4
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