VipsInterpolate
VipsInterpolate — various interpolators: nearest, bilinear, bicubic, and
some non-linear
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Stability Level
Stable, unless otherwise indicated
Description
A number of image interpolators.
Details
VipsInterpolateMethod ()
void (*VipsInterpolateMethod) (VipsInterpolate *Param1
,
PEL *out
,
REGION *in
,
double x
,
double y
);
VipsInterpolate
typedef struct _VipsInterpolate VipsInterpolate;
vips_interpolate ()
void vips_interpolate (VipsInterpolate *interpolate
,
PEL *out
,
REGION *in
,
double x
,
double y
);
vips_interpolate_get_window_size ()
int vips_interpolate_get_window_size (VipsInterpolate *interpolate
);
vips_interpolate_get_window_offset ()
int vips_interpolate_get_window_offset (VipsInterpolate *interpolate
);
VIPS_TRANSFORM_SHIFT
#define VIPS_TRANSFORM_SHIFT (5)
VIPS_TRANSFORM_SCALE
#define VIPS_TRANSFORM_SCALE (1 << VIPS_TRANSFORM_SHIFT)
VIPS_INTERPOLATE_SHIFT
#define VIPS_INTERPOLATE_SHIFT (12)
VIPS_INTERPOLATE_SCALE
#define VIPS_INTERPOLATE_SCALE (1 << VIPS_INTERPOLATE_SHIFT)
vips_interpolate_nearest_static ()
VipsInterpolate * vips_interpolate_nearest_static (void
);
vips_interpolate_bilinear_static ()
VipsInterpolate * vips_interpolate_bilinear_static (void
);
vips_interpolate_bicubic_static ()
VipsInterpolate * vips_interpolate_bicubic_static (void
);
vips_interpolate_new ()
VipsInterpolate * vips_interpolate_new (const char *nickname
);
vips__interpolate_init ()
void vips__interpolate_init (void
);