/*
  * ESPRESSIF MIT License
  *
  * Copyright (c) 2017 <ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD>
  *
  * Permission is hereby granted for use on ESPRESSIF SYSTEMS products only, in which case,
  * it is free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including
  * without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
  * and/or sell copies of the Software, and to permit persons to whom the Software is furnished
  * to do so, subject to the following conditions:
  *
  * The above copyright notice and this permission notice shall be included in all copies or
  * substantial portions of the Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
  * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
  * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
  * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *
  */
#ifndef _APP_CAMERA_H_
#define _APP_CAMERA_H_

#include "esp_log.h"
#include "esp_system.h"
#include "esp_camera.h"
#include "board_def.h"

/**
 * PIXFORMAT_RGB565,    // 2BPP/RGB565
 * PIXFORMAT_YUV422,    // 2BPP/YUV422
 * PIXFORMAT_GRAYSCALE, // 1BPP/GRAYSCALE
 * PIXFORMAT_JPEG,      // JPEG/COMPRESSED
 * PIXFORMAT_RGB888,    // 3BPP/RGB888
 */
#define CAMERA_PIXEL_FORMAT PIXFORMAT_RGB565

/*
 * FRAMESIZE_QQVGA,    // 160x120
 * FRAMESIZE_QQVGA2,   // 128x160
 * FRAMESIZE_QCIF,     // 176x144
 * FRAMESIZE_HQVGA,    // 240x176
 * FRAMESIZE_QVGA,     // 320x240
 * FRAMESIZE_CIF,      // 400x296
 * FRAMESIZE_VGA,      // 640x480
 * FRAMESIZE_SVGA,     // 800x600
 * FRAMESIZE_XGA,      // 1024x768
 * FRAMESIZE_SXGA,     // 1280x1024
 * FRAMESIZE_UXGA,     // 1600x1200
 */
#define CAMERA_FRAME_SIZE FRAMESIZE_QVGA


#ifdef __cplusplus
extern "C"{
#endif

void app_camera_init();

#if __cplusplus
}
#endif

#endif