tTh/FloatImg
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Tonton Th
2019-11-12 13:57:32 +01:00
parent 2ee1645a4a
commit e96c940baa
3 changed files with 39 additions and 7 deletions
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7
floatimg.h
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@@ -2,7 +2,7 @@
* floatimg.h
*/
#define FIMG_VERSION 74
#define FIMG_VERSION 75
/*
* in memory descriptor
@@ -41,6 +41,7 @@ typedef struct {
*/
int fimg_create(FloatImg *fimg, int w, int h, int t);
int fimg_destroy(FloatImg *fimg);
int fimg_clone(FloatImg *fimg, FloatImg *newpic, int flags);
int fimg_print_version(int k);
void fimg_printhead(FloatImg *h);
@@ -69,6 +70,10 @@ int fimg_load_from_pnm(char *fname, FloatImg *head, int notused);
double fimg_timer_set(int whot);
double fimg_timer_get(int whot);
/* --> lib/contrast.c */
int fimg_square_root(FloatImg *s, FloatImg *d, double maxval);
int fimg_power_2(FloatImg *s, FloatImg *d, double maxval);
int fimg_mk_gray_from(FloatImg *src, FloatImg*dst, int k);