Package com.jhlabs.image

Class ChromaKeyFilter

java.lang.Object

com.jhlabs.image.AbstractBufferedImageOp

com.jhlabs.image.ChromaKeyFilter

All Implemented Interfaces:

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

public class ChromaKeyFilter
extends AbstractBufferedImageOp

A filter which can be used to produce wipes by transferring the luma of a Destination image into the alpha channel of the source.

Constructor Summary

Constructors

Constructor	Description
ChromaKeyFilter()

Method Summary

Modifier and Type	Method	Description
java.awt.image.BufferedImage	filter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)
float	getBTolerance()
int	getColor()
float	getHTolerance()
float	getSTolerance()
void	setBTolerance(float bTolerance)
void	setColor(int color)
void	setHTolerance(float hTolerance)	Set the tolerance of the image in the range 0..1.
void	setSTolerance(float sTolerance)
java.lang.String	toString()

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, wait, wait, wait

Constructor Detail

ChromaKeyFilter

public ChromaKeyFilter()

Method Detail

setHTolerance

public void setHTolerance(float hTolerance)

Set the tolerance of the image in the range 0..1.

Parameters:

hTolerance - The tolerance

getHTolerance

public float getHTolerance()

setSTolerance

public void setSTolerance(float sTolerance)

getSTolerance

public float getSTolerance()

setBTolerance

public void setBTolerance(float bTolerance)

getBTolerance

public float getBTolerance()

setColor

public void setColor(int color)

getColor

public int getColor()

filter

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

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object