image.h File Reference

#include "fits/fitscat.h"
#include "list.h"

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Macros
#define	INTERP_TYPE   INTERP_LANCZOS3 /* Default interpolation */
#define	INTERP_MAXKERNELWIDTH   8 /* Max. range of kernel (pixels) */

Enumerations
enum	interpenum {   INTERP_NEARESTNEIGHBOUR, INTERP_BILINEAR, INTERP_LANCZOS2, INTERP_LANCZOS3,   INTERP_LANCZOS4, INTERP_NEARESTNEIGHBOUR, INTERP_BILINEAR, INTERP_LANCZOS2,   INTERP_LANCZOS3, INTERP_LANCZOS4 }

Functions
int	add_image (PIXTYPE *pix1, int w1, int h1, PIXTYPE *pix2, int w2, int h2, int ix, int iy, float amplitude)
int	resample_image (PIXTYPE *pix1, int w1, int h1, objstruct *obj, double dx, double dy, double step2)

Macro Definition Documentation

INTERP_MAXKERNELWIDTH

#define INTERP_MAXKERNELWIDTH   8 /* Max. range of kernel (pixels) */

INTERP_TYPE

#define INTERP_TYPE   INTERP_LANCZOS3 /* Default interpolation */

Enumeration Type Documentation

interpenum

enum interpenum

Enumerator
INTERP_NEARESTNEIGHBOUR
INTERP_BILINEAR
INTERP_LANCZOS2
INTERP_LANCZOS3
INTERP_LANCZOS4
INTERP_NEARESTNEIGHBOUR
INTERP_BILINEAR
INTERP_LANCZOS2
INTERP_LANCZOS3
INTERP_LANCZOS4

Function Documentation

add_image()

int add_image	(	PIXTYPE *	pix1,
		int	w1,
		int	h1,
		PIXTYPE *	pix2,
		int	w2,
		int	h2,
		int	ix,
		int	iy,
		float	amplitude
	)

resample_image()

int resample_image	(	PIXTYPE *	pix1,
		int	w1,
		int	h1,
		objstruct *	obj,
		double	dx,
		double	dy,
		double	step2
	)