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authorSakari Ailus <sakari.ailus@linux.intel.com>2014-05-28 09:38:21 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-08-21 15:25:11 -0500
commit0fc87864879c46afe145e20ec09c9dba2328e3be (patch)
treec8735e46974dfd18d7e29f20b50636c39f105410 /drivers/media/v4l2-core
parent5275a3b6b01664317b1a0bdc95ad981dbbb62283 (diff)
[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>
Diffstat (limited to 'drivers/media/v4l2-core')
-rw-r--r--drivers/media/v4l2-core/v4l2-ctrls.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index f030d6a9e044..35d1f3d5045b 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -859,6 +859,10 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_VBLANK: return "Vertical Blanking";
case V4L2_CID_HBLANK: return "Horizontal Blanking";
case V4L2_CID_ANALOGUE_GAIN: return "Analogue Gain";
+ case V4L2_CID_TEST_PATTERN_RED: return "Red Pixel Value";
+ case V4L2_CID_TEST_PATTERN_GREENR: return "Green (Red) Pixel Value";
+ case V4L2_CID_TEST_PATTERN_BLUE: return "Blue Pixel Value";
+ case V4L2_CID_TEST_PATTERN_GREENB: return "Green (Blue) Pixel Value";
/* Image processing controls */
/* Keep the order of the 'case's the same as in v4l2-controls.h! */

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