railo.runtime.img.filter
Class SharpenFilter
java.lang.Object
railo.runtime.img.filter.AbstractBufferedImageOp
railo.runtime.img.filter.ConvolveFilter
railo.runtime.img.filter.SharpenFilter
- All Implemented Interfaces:
- BufferedImageOp, Cloneable, DynFiltering
public class SharpenFilter
- extends ConvolveFilter
- implements DynFiltering
A filter which performs a simple 3x3 sharpening operation.
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 |
SharpenFilter
public SharpenFilter()
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
Copyright © 2012 Railo