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/**
******************************************************************************
* @file camera_app.h
* @author MCD Application Team
* @brief Camera application header file
******************************************************************************
* @attention
*
* Copyright (c) 2017 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __CAMERA_APP_H
#define __CAMERA_APP_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "main.h"
/* Exported constants --------------------------------------------------------*/
#define CAMERA_FRAME_BUFFER 0xC0000000
#define CAMERA_CVRT_BUFFER 0xC0025800
#define RGB_HEADER_SIZE 54
#define IMAGE_BUFFER_SIZE (320*240*2) /* Size of RGB16 image */
#define MAX_IMAGE_SIZE (320*240*3) /* Size of RGB24 image */
#define IMAGE_COLUMN_SIZE 240
#define IMAGE_LINE_SIZE 320
/* Exported types ------------------------------------------------------------*/
typedef union
{
uint32_t d32;
struct
{
uint32_t brightness : 3;
uint32_t contrast : 3;
}b;
} CameraSettingsTypeDef;
/* Exported macros -----------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
void CAMERA_Init(void);
void CAMERA_Suspend(void);
void CAMERA_Resume(void);
void CAMERA_Stop(void);
void CAMERA_Set_ContrastBrightness(uint32_t contrast_level, uint32_t brightness_level);
void CAMERA_SelectEffect(uint32_t effect);
uint8_t CAMERA_SaveToFile(uint8_t *path);
uint8_t CAMERA_GetState(void);
#ifdef __cplusplus
}
#endif
#endif /*__CAMERA_APP_H */