/* Last edited on 2017-06-22 18:41:53 by stolfilocal */
#ifndef operacoes_b_H
#define operacoes_b_H

#define _GNU_SOURCE
#include <stdio.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>

#include <bool.h>             
#include <jsfile.h>           
#include <uint16_image.h>      
#include <float_image.h>      
#include <argparser.h> 
#include <malloc.h>
#include <sign.h>
#include <sample_conv.h>

float_image_t *ex_read_image(FILE *rd, char *name, int opt);

void ex_write_image(FILE *wr, char *name, float_image_t *img,int opt);

float_image_t *getImageOpenRGB(char *name, int opt);

void leImagens
  ( char *bandir,
    char *nome,
    int res,
    char *ext,
    float_image_t **LO,
    float_image_t **HI,
    float_image_t **MDLO,
    float_image_t **MDHI,
    float_image_t **SDLO,
    float_image_t **SDHI
  );
//Se escala igual a zero devolve *LO=*HI=*MD, e *SD=NULL significando imagem de zeros

void liberaImagens(float_image_t **LO,float_image_t **HI,float_image_t **MDLO,float_image_t **MDHI,float_image_t **SDLO,float_image_t **SDHI);
//função toma cuidado caso algumas das imagens sejam NULL ou identicas a outras das imagens

float_image_t *float_image_from_uint16_image_interval(uint16_image_t *iim,int opt,bool_t verbose);

uint16_image_t *float_image_to_uint16_image_interval(float_image_t *fim,sample_uint_t maxval,int opt,bool_t verbose);

#endif