Virtual Method

VipsInterpolateinterpolate

Declaration [src] 

void
interpolate (
  VipsInterpolate* interpolate,
  void* out,
  VipsRegion* in,
  double x,
  double y
)

Description [src]

The interpolation method.

Parameters

out

Type: void*

Write the interpolated pixel here.

The argument can be NULL.
The data is owned by the caller of the method.
in

Type: VipsRegion

Read source pixels from here.

The data is owned by the caller of the method.
x

Type: double

Interpolate value at this position.

y

Type: double

Interpolate value at this position.