Package com.jhlabs.image

Class TransferFilter

java.lang.Object

com.jhlabs.image.AbstractBufferedImageOp

com.jhlabs.image.PointFilter

com.jhlabs.image.TransferFilter

All Implemented Interfaces:

java.awt.image.BufferedImageOp, java.lang.Cloneable

Direct Known Subclasses:

ContrastFilter, CurvesFilter, ExposureFilter, GainFilter, GammaFilter, RescaleFilter, SolarizeFilter

public abstract class TransferFilter
extends PointFilter

Field Summary

Fields

Modifier and Type	Field	Description
protected int[]	bTable
protected int[]	gTable
protected boolean	initialized
protected int[]	rTable

Fields inherited from class com.jhlabs.image.PointFilter

canFilterIndexColorModel

Constructor Summary

Constructors

Constructor	Description
TransferFilter()

Method Summary

Modifier and Type	Method	Description
java.awt.image.BufferedImage	filter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)
int	filterRGB(int x, int y, int rgb)
int[]	getLUT()
protected void	initialize()
protected int[]	makeTable()
protected float	transferFunction(float v)

Methods inherited from class com.jhlabs.image.PointFilter

setDimensions

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp

clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB, stringToColor

Methods inherited from class java.lang.Object

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

Field Detail

rTable

protected int[] rTable

gTable

protected int[] gTable

bTable

protected int[] bTable

initialized

protected boolean initialized

Constructor Detail

TransferFilter

public TransferFilter()

Method Detail

filterRGB

public int filterRGB(int x,
                     int y,
                     int rgb)

Specified by:

filterRGB in class PointFilter

filter

public java.awt.image.BufferedImage filter(java.awt.image.BufferedImage src,
                                           java.awt.image.BufferedImage dst)

Specified by:

filter in interface java.awt.image.BufferedImageOp

Overrides:

filter in class PointFilter

initialize

protected void initialize()

makeTable

protected int[] makeTable()

transferFunction

protected float transferFunction(float v)

getLUT

public int[] getLUT()