diff options
| author | Ricardo Ribalda <ricardo.ribalda@gmail.com> | 2013-11-26 05:31:42 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-01-07 08:02:39 -0200 |
| commit | f90580ca0133c533763a6cb3e632a21098a382df (patch) | |
| tree | 05e66bbea641292153c2a78d781d49d866a16379 /Documentation/DocBook/media/v4l/dev-overlay.xml | |
| parent | da4a733946aa360e2219ce2d33b8d25ce4aa1959 (diff) | |
[media] videodev2: Set vb2_rect's width and height as unsigned
As discussed on the media summit 2013, there is no reason for the width
and height to be signed.
Therefore this patch is an attempt to convert those fields from __s32 to
__u32.
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi> (documentation and smiapp)
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'Documentation/DocBook/media/v4l/dev-overlay.xml')
| -rw-r--r-- | Documentation/DocBook/media/v4l/dev-overlay.xml | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/Documentation/DocBook/media/v4l/dev-overlay.xml b/Documentation/DocBook/media/v4l/dev-overlay.xml index 40d1d768143..cc6e0c5c960 100644 --- a/Documentation/DocBook/media/v4l/dev-overlay.xml +++ b/Documentation/DocBook/media/v4l/dev-overlay.xml @@ -346,17 +346,14 @@ rectangle, in pixels.</entry> rectangle, in pixels. Offsets increase to the right and down.</entry> </row> <row> - <entry>__s32</entry> + <entry>__u32</entry> <entry><structfield>width</structfield></entry> <entry>Width of the rectangle, in pixels.</entry> </row> <row> - <entry>__s32</entry> + <entry>__u32</entry> <entry><structfield>height</structfield></entry> - <entry>Height of the rectangle, in pixels. Width and -height cannot be negative, the fields are signed for hysterical -reasons. <!-- video4linux-list@redhat.com on 22 Oct 2002 subject -"Re:[V4L][patches!] Re:v4l2/kernel-2.5" --></entry> + <entry>Height of the rectangle, in pixels.</entry> </row> </tbody> </tgroup> |