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/*
* Media controller test application
*
* Copyright (C) 2010 Ideas on board SPRL <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 as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
*/
#ifndef __SUBDEV_H__
#define __SUBDEV_H__
#include <linux/v4l2-subdev.h>
struct media_entity;
const char *pixelcode_to_string(enum v4l2_mbus_pixelcode code);
enum v4l2_mbus_pixelcode string_to_pixelcode(const char *string,
unsigned int length);
int v4l2_subdev_get_format(struct media_entity *entity,
struct v4l2_mbus_framefmt *format, unsigned int pad,
enum v4l2_subdev_format which);
int v4l2_subdev_set_format(struct media_entity *entity,
struct v4l2_mbus_framefmt *format, unsigned int pad,
enum v4l2_subdev_format which);
int v4l2_subdev_get_crop(struct media_entity *entity, struct v4l2_rect *rect,
unsigned int pad, enum v4l2_subdev_format which);
int v4l2_subdev_set_crop(struct media_entity *entity, struct v4l2_rect *rect,
unsigned int pad, enum v4l2_subdev_format which);
#endif
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