kernel-fxtec-pro1x/include/uapi/linux/vsp1.h
Laurent Pinchart 989af88339 [media] v4l: vsp1: Add LUT support
The Look-Up Table looks up values in 8-bit indexed tables separately for
each color component.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2013-12-11 09:25:20 -02:00

34 lines
720 B
C

/*
* vsp1.h
*
* Renesas R-Car VSP1 - User-space API
*
* Copyright (C) 2013 Renesas Corporation
*
* Contacts: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __VSP1_USER_H__
#define __VSP1_USER_H__
#include <linux/types.h>
#include <linux/videodev2.h>
/*
* Private IOCTLs
*
* VIDIOC_VSP1_LUT_CONFIG - Configure the lookup table
*/
#define VIDIOC_VSP1_LUT_CONFIG \
_IOWR('V', BASE_VIDIOC_PRIVATE + 1, struct vsp1_lut_config)
struct vsp1_lut_config {
u32 lut[256];
};
#endif /* __VSP1_USER_H__ */