com.jhlabs.image
Class ContrastFilter

java.lang.Object
  com.jhlabs.image.AbstractBufferedImageOp
      com.jhlabs.image.PointFilter
          com.jhlabs.image.TransferFilter
              com.jhlabs.image.ContrastFilter

All Implemented Interfaces:

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

public class ContrastFilter
extends TransferFilter

Field Summary

Fields inherited from class com.jhlabs.image.TransferFilter

bTable, gTable, initialized, rTable

Fields inherited from class com.jhlabs.image.PointFilter

canFilterIndexColorModel

Constructor Summary

ContrastFilter()

Method Summary

float	getBrightness()
float	getContrast()
void	setBrightness(float brightness)
void	setContrast(float contrast)
java.lang.String	toString()
protected float	transferFunction(float f)

Methods inherited from class com.jhlabs.image.TransferFilter

filter, filterRGB, getLUT, initialize, makeTable

Methods inherited from class com.jhlabs.image.PointFilter

setDimensions

Methods inherited from class com.jhlabs.image.AbstractBufferedImageOp

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ContrastFilter

public ContrastFilter()

Method Detail

transferFunction

protected float transferFunction(float f)

Overrides:

transferFunction in class TransferFilter

setBrightness

public void setBrightness(float brightness)

getBrightness

public float getBrightness()

setContrast

public void setContrast(float contrast)

getContrast

public float getContrast()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object