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## org.jvnet.substance.utils.filters
Class GrayscaleFilter

    java.lang.Object
      org.jvnet.substance.utils.filters.AbstractFilter
          org.jvnet.substance.utils.filters.GrayscaleFilter

All Implemented Interfaces:
  java.awt.image.BufferedImageOp

    public class GrayscaleFilter

extends AbstractFilter

Author:
  Kirill Grouchnikov

Constructor Summary
`GrayscaleFilter()`

Method Summary
`java.awt.image.BufferedImage` | `filter(java.awt.image.BufferedImage src, java.awt.image.BufferedImage dst)`

Methods inherited from class org.jvnet.substance.utils.filters.AbstractFilter
`createCompatibleDestImage, getBounds2D, getPixels, getPoint2D, getRenderingHints, setPixels`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### GrayscaleFilter

    public GrayscaleFilter()

Throws:
  `java.lang.IllegalArgumentException` - if `scheme` is null

Method Detail

### filter

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

  Specified by:
    `filter` in interface `java.awt.image.BufferedImageOp`
  Specified by:
    `filter` in class `AbstractFilter`

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