to.etc.sjit

Class Lanczos3Filter

java.lang.Object

to.etc.sjit.ResamplerFilter

to.etc.sjit.Lanczos3Filter

public class Lanczos3Filter
extends ResamplerFilter

Lanczos3 filter implementation. This usually gives the best results, but it is the most CPU-intensive.

Author:

Frits Jalvingh

See Also:

ResamplerFilter, ImageSubsampler

Constructor Summary

Constructors

Constructor and Description
Lanczos3Filter()

Method Summary

Modifier and Type	Method and Description
float	filter(float value)
String	getName()
float	getWidth()

Methods inherited from class to.etc.sjit.ResamplerFilter

sqr

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Lanczos3Filter

public Lanczos3Filter()

Method Detail

getName

public String getName()

Specified by:

getName in class ResamplerFilter

filter

public float filter(float value)

Specified by:

filter in class ResamplerFilter

getWidth

public float getWidth()

Specified by:

getWidth in class ResamplerFilter