railo.runtime.img.filter
Class BlurFilter

java.lang.Object
  extended by railo.runtime.img.filter.AbstractBufferedImageOp
      extended by railo.runtime.img.filter.ConvolveFilter
          extended by railo.runtime.img.filter.BlurFilter
All Implemented Interfaces:
BufferedImageOp, Cloneable, DynFiltering

public class BlurFilter
extends ConvolveFilter
implements DynFiltering

A simple blur filter. You should probably use BoxBlurFilter instead.


Field Summary
 
Fields inherited from class railo.runtime.img.filter.ConvolveFilter
CLAMP_EDGES, WRAP_EDGES, ZERO_EDGES
 
Constructor Summary
BlurFilter()
           
 
Method Summary
 BufferedImage filter(BufferedImage src, Struct parameters)
           
 String toString()
           
 
Methods inherited from class railo.runtime.img.filter.ConvolveFilter
convolve, convolve, convolveH, convolveHV, convolveV, createCompatibleDestImage, filter, getBounds2D, getEdgeAction, getKernel, getPoint2D, getPremultiplyAlpha, getRenderingHints, getUseAlpha, setEdgeAction, setKernel, setPremultiplyAlpha, setUseAlpha
 
Methods inherited from class railo.runtime.img.filter.AbstractBufferedImageOp
clone, getRGB, setRGB
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

BlurFilter

public BlurFilter()
Method Detail

toString

public String toString()
Overrides:
toString in class ConvolveFilter

filter

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


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