[media] v4l: Add test pattern colour component controls
authorSakari Ailus <sakari.ailus@linux.intel.com>
Wed, 28 May 2014 12:38:21 +0000 (09:38 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Thu, 21 Aug 2014 20:25:11 +0000 (15:25 -0500)
commit0fc87864879c46afe145e20ec09c9dba2328e3be
treec8735e46974dfd18d7e29f20b50636c39f105410
parent5275a3b6b01664317b1a0bdc95ad981dbbb62283
[media] v4l: Add test pattern colour component controls

In many cases the test pattern has selectable values for each colour
component. Implement controls for raw bayer components. Additional controls
should be defined for colour components that are not covered by these
controls.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Documentation/DocBook/media/v4l/controls.xml
drivers/media/v4l2-core/v4l2-ctrls.c
include/uapi/linux/v4l2-controls.h