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Commit 2c32cc0c authored by Sergio Aguirre's avatar Sergio Aguirre Committed by Mauro Carvalho Chehab
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V4L/DVB (10575): V4L2: Add COLORFX user control 



This is a common feature on many cameras. the options are:
Default colors,
B & W,
Sepia

Signed-off-by: default avatarSergio Aguirre <saaguirre@ti.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 31489360

include/linux/videodev2.h

+8 −1
Original line number Diff line number Diff line
@@ -880,8 +880,15 @@ enum v4l2_power_line_frequency { 
#define V4L2_CID_BACKLIGHT_COMPENSATION 	(V4L2_CID_BASE+28)

#define V4L2_CID_CHROMA_AGC                     (V4L2_CID_BASE+29)

#define V4L2_CID_COLOR_KILLER                   (V4L2_CID_BASE+30)

#define V4L2_CID_COLORFX			(V4L2_CID_BASE+31)

enum v4l2_colorfx {

	V4L2_COLORFX_NONE	= 0,

	V4L2_COLORFX_BW		= 1,

	V4L2_COLORFX_SEPIA	= 2,

};



/* last CID + 1 */

#define V4L2_CID_LASTP1                         (V4L2_CID_BASE+31)

#define V4L2_CID_LASTP1                         (V4L2_CID_BASE+32)



/*  MPEG-class control IDs defined by V4L2 */

#define V4L2_CID_MPEG_BASE 			(V4L2_CTRL_CLASS_MPEG | 0x900)