railo.runtime.img.filter
Class TransferFilter

java.lang.Object
  extended by railo.runtime.img.filter.AbstractBufferedImageOp
      extended by railo.runtime.img.filter.PointFilter
          extended by railo.runtime.img.filter.TransferFilter
All Implemented Interfaces:
BufferedImageOp, Cloneable, DynFiltering
Direct Known Subclasses:
ContrastFilter, CurvesFilter, ExposureFilter, GainFilter, GammaFilter, RescaleFilter, SolarizeFilter

public abstract class TransferFilter
extends PointFilter
implements DynFiltering


Constructor Summary
TransferFilter()
           
 
Method Summary
 BufferedImage filter(BufferedImage src, BufferedImage dst)
           
 BufferedImage filter(BufferedImage src, Struct parameters)
           
 int filterRGB(int x, int y, int rgb)
           
 int[] getLUT()
           
 
Methods inherited from class railo.runtime.img.filter.PointFilter
setDimensions
 
Methods inherited from class railo.runtime.img.filter.AbstractBufferedImageOp
clone, createCompatibleDestImage, getBounds2D, getPoint2D, getRenderingHints, getRGB, setRGB
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

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 BufferedImage filter(BufferedImage src,
                            BufferedImage dst)
Specified by:
filter in interface BufferedImageOp
Overrides:
filter in class PointFilter

getLUT

public int[] getLUT()

filter

public BufferedImage filter(BufferedImage src,
                            Struct parameters)
                     throws PageException
Specified by:
filter in interface DynFiltering
Overrides:
filter in class PointFilter
Throws:
PageException


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