tTh/FloatImg
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added "abs" func to fimgfx

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tth
2021-11-02 16:01:11 +01:00
parent 2a1d74a83f
commit 8c514ffe99
3 changed files with 26 additions and 3 deletions
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floatimg.h
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@@ -4,7 +4,7 @@
* http://la.buvette.org/photos/cumul
*/
#define FIMG_VERSION 160
#define FIMG_VERSION 161
/*
* in memory descriptor
@@ -223,6 +223,7 @@ int fimg_to_gray(FloatImg *head);
int fimg_add_cste(FloatImg *fi, float value);
int fimg_mul_cste(FloatImg *fi, float value);
int fimg_ajust_from_grab(FloatImg *fi, double maxima, int notused);
int fimg_absolute(FloatImg *fimg);
void fimg_drand48(FloatImg *fi, float kmul);
long fimg_count_negativ(FloatImg *fi);
long fimg_clamp_negativ(FloatImg *fi);