img_handler.hpp


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#ifndef IMG_HANDLER_HPP_SENTRY
#define IMG_HANDLER_HPP_SENTRY

#include <string>

enum {
    width   = 300,
    height  = 300
};

class ImageHandler {
    int channel;
    int in_width;
    int in_height;
    std::string path_to_file;
    std::string path_to_save;
    unsigned char *img_data;
    unsigned char *resized_data;
public:
    ImageHandler(const char *p);
    void load_img();
    void resize_img();
    void save_img();
};

#endif