include/lib/png.h


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#ifndef INC_LIB_PNG_H
#define INC_LIB_PNG_H

#include <stdint.h>
#include <sys/types.h>

#define PixelChannel_t uint8_t
#define PixelSize_t uint8_t
#define PixelDepth_t uint8_t

struct pixel_t {
  PixelChannel_t red;
  PixelChannel_t green;
  PixelChannel_t blue;
};

struct bitmap_t {
  struct pixel_t* image_buffer;
  size_t width;
  size_t height;
};

// Save bitmap to file
void save_png(struct bitmap_t* bitmap, char* fname);

#endif