Release 4.18 drivers/media/platform/vsp1/vsp1_hgt.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * vsp1_hgt.h  --  R-Car VSP1 Histogram Generator 2D
 *
 * Copyright (C) 2016 Renesas Electronics Corporation
 *
 * Contact: Niklas Söderlund (niklas.soderlund@ragnatech.se)
 */
#ifndef __VSP1_HGT_H__

#define __VSP1_HGT_H__

#include <media/media-entity.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-subdev.h>

#include "vsp1_histo.h"

struct vsp1_device;


#define HGT_NUM_HUE_AREAS			6


struct vsp1_hgt {
	
struct vsp1_histogram histo;

	
struct v4l2_ctrl_handler ctrls;

	
u8 hue_areas[HGT_NUM_HUE_AREAS * 2];
};



static inline struct vsp1_hgt *to_hgt(struct v4l2_subdev *subdev)
{
	return container_of(subdev, struct vsp1_hgt, histo.entity.subdev);
}

Contributors
Person
Tokens
Prop
Commits
CommitProp
Niklas Söderlund
29
100.00%
1
100.00%
Total
29
100.00%
1
100.00%

struct vsp1_hgt *vsp1_hgt_create(struct vsp1_device *vsp1);
void vsp1_hgt_frame_end(struct vsp1_entity *hgt);

#endif /* __VSP1_HGT_H__ */
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Niklas Söderlund
98
98.00%
1
50.00%
Laurent Pinchart
2
2.00%
1
50.00%
Total
100
100.00%
2
100.00%
Directory: drivers/media/platform/vsp1

Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.