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#include <stdlib.h>
#include <stdio.h>
#include <iostream>
#include <string.h>
#include "conversion/convertor.hh"
#include "conversion/bmp.hh"
#ifdef EARLY_TEMPLATE
#define __EXECUTABLE__
#include "raslib/template_inst.hh"
#endif
int main(int argc, char *argv[])
{
char filename[256] = "Somewhere.bmp";
long fsize=0;
FILE *fp=NULL;
char *data=NULL;
r_Minterval interv(1);
r_Minterval imgInterv;
r_Conv_BMP *bmp=NULL;
r_convDesc desc;
r_Type *baseType=NULL;
char *imgData=NULL;
if (argc > 1)
strcpy(filename, argv[1]);
fp = fopen(filename, "rb");
if (fp == NULL)
{
cerr << "Unable to open file " << filename << endl;
exit(-1);
}
fseek(fp, 0, SEEK_END);
fsize = ftell(fp);
fseek(fp, 0, SEEK_SET);
data = new char[fsize];
fread(data, 1, fsize, fp);
fclose(fp);
interv << r_Sinterval((r_Range)0, (r_Range)fsize-1);
cout << "Convert from BMP..." << endl;
bmp = new r_Conv_BMP(data, interv, r_Convertor::ctype_char);
desc = bmp->convertFrom();
baseType = desc.destType;
imgData = desc.dest;
imgInterv = desc.destInterv;
delete [] data;
data=NULL;
delete bmp;
bmp=NULL;
cout << "Convert to BMP..." << endl;
bmp = new r_Conv_BMP(imgData, imgInterv, baseType);
desc = bmp->convertTo("compress=1");
fsize = desc.destInterv[0].high() - desc.destInterv[0].low() + 1;
fp = fopen("result.bmp", "wb");
fwrite(desc.dest, 1, fsize, fp);
fclose(fp);
free(desc.dest);
desc.dest=NULL;
delete desc.destType;
desc.destType=NULL;
delete bmp;
bmp=NULL;
cout << "Clean up..." << endl;
delete baseType;
baseType=NULL;
free(imgData);
imgData=NULL;
return 0;
}
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