tTh/FloatImg
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preparing BMP export

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tth 2021-02-20 03:31:09 +01:00
parent b1cca46a8a
commit a38f4a8c72
4 changed files with 32 additions and 1 deletions
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5
floatimg.h
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@ -3,7 +3,7 @@
* ugly code from tTh * ugly code from tTh
*/ */
#define FIMG_VERSION 117 #define FIMG_VERSION 118
/* /*
* in memory descriptor * in memory descriptor
@ -40,6 +40,7 @@ typedef struct {
#define FILE_TYPE_TGA 4 #define FILE_TYPE_TGA 4
#define FILE_TYPE_TIFF 5 #define FILE_TYPE_TIFF 5
#define FILE_TYPE_FITS 6 #define FILE_TYPE_FITS 6
#define FILE_TYPE_BMP 7
/* lib/contrast.c */ /* lib/contrast.c */
#define CONTRAST_NONE 0 #define CONTRAST_NONE 0
@ -182,6 +183,8 @@ int fimg_load_from_png(char *filename, FloatImg *fimg);
int fimg_create_from_png(char *filename, FloatImg *fimg); int fimg_create_from_png(char *filename, FloatImg *fimg);
int fimg_save_as_png(FloatImg *src, char *outname, int flags); int fimg_save_as_png(FloatImg *src, char *outname, int flags);
int fimg_save_as_bmp(FloatImg *src, char *outname, int flags);
int fimg_test_pattern(FloatImg *fimg, int type, double dval); int fimg_test_pattern(FloatImg *fimg, int type, double dval);
int fimg_draw_something(FloatImg *fimg); int fimg_draw_something(FloatImg *fimg);

3
funcs/Makefile
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@ -35,6 +35,9 @@ displacement.o: displacement.c $(DEPS)
fimg-png.o: fimg-png.c $(DEPS) fimg-png.o: fimg-png.c $(DEPS)
gcc $(COPT) -c $< gcc $(COPT) -c $<
fimg-bmp.o: fimg-bmp.c $(DEPS)
gcc $(COPT) -c $<
fimg-tiff.o: fimg-tiff.c $(DEPS) fimg-tiff.o: fimg-tiff.c $(DEPS)
gcc $(COPT) -c $< gcc $(COPT) -c $<

4
funcs/exporter.c
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@ -57,6 +57,10 @@ switch(filetype) {
foo = fimg_save_R_as_fits(pic, fname, 0); foo = fimg_save_R_as_fits(pic, fname, 0);
break; break;
case FILE_TYPE_BMP:
fprintf(stderr, "%s: file type BMP not implemented\n", __func__);
foo = -666;
default: default:
foo = -1789; foo = -1789;
break; break;

21
funcs/fimg-bmp.c Normal file
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@ -0,0 +1,21 @@
/*
* Lecture/ecriture des images BMP
* -------------------------------
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "../floatimg.h"
extern int verbosity;
/* --------------------------------------------------------------------- */
int fimg_save_as_bmp(FloatImg *src, char *outname, int flags)
{
return -2;
}
/* --------------------------------------------------------------------- */