Bibliothèque de traitements d'images en virgule flottante. http://la.buvette.org/photos/cumul/
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/*
* exporter.c
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "../floatimg.h"
extern int verbosity;
/* --------------------------------------------------------------------- */
/*
* multi-magic 'save file' function.
*/
int fimg_export_picture(FloatImg *pic, char *fname, int flags)
{
int filetype;
int foo;
#if DEBUG_LEVEL
fprintf(stderr, ">>> %s ( %p '%s' 0x%X )\n", __func__,
pic, fname, flags);
#endif
filetype = format_from_extension(fname);
if (verbosity > 1) {
fprintf(stderr, "file %s have type %d\n", fname, filetype);
}
switch(filetype) {
case FILE_TYPE_FIMG:
foo = fimg_dump_to_file(pic, fname, 0);
break;
case FILE_TYPE_PNM:
foo = fimg_save_as_pnm(pic, fname, 0);
break;
case FILE_TYPE_PNG:
foo = fimg_save_as_png(pic, fname, 0);
break;
case FILE_TYPE_TGA:
fprintf(stderr, "%s: FILE_TYPE_TGA not implemented\n",
__func__);
foo = -666;
break;
case FILE_TYPE_TIFF:
foo = fimg_write_as_tiff(pic, fname, 0);
break;
case FILE_TYPE_FITS:
foo = fimg_save_R_as_fits(pic, fname, 0);
break;
case FILE_TYPE_BMP:
fprintf(stderr, "%s: file type BMP not implemented\n", __func__);
foo = -666;
case FILE_TYPE_EXR:
fprintf(stderr, "%s: file type EXR experimental\n", __func__);
foo = fimg_save_as_exr(pic, fname, 0);
default:
foo = -1789;
break;
}
if (foo) {
fprintf(stderr, "%s: exporting '%s' -> %d\n", __func__,
fname, foo);
/* que faire maintenant ? */
}
return foo;
}
/* --------------------------------------------------------------------- */