/*
//  test_imageio.c
//  
//
//  Created by Valentin Emiya on 06/03/12.
//  Copyright (c) 2012 LIF. All rights reserved.
*/

#include <stdio.h>
#include "imageio.h"
#include "image_utils.h"
#include "image_effects.h"

int main(void){
    int max = 255;
    char * filename = "feep.pgm";
    /*char * filename = "homer_ascii.pgm";*/
    Image *p_image = pgm_read(filename);
    Image *p_image2;
    
    affiche_image(p_image);
    pgm_write("write.pgm", p_image, max);

    p_image2 = copy_image(p_image);
    binarization_effect(p_image2);
    affiche_image(p_image2);
    pgm_write("feep_binarized.pgm", p_image2, max);  

    negative_effect(p_image);
    affiche_image(p_image);
    pgm_write("feep_neg.pgm", p_image, max);
    
    free_image(p_image);
    free_image(p_image2);
    return 0;
}