## org.apache.batik.ext.awt.image.rendered
Class IndexImage

    java.lang.Object
      org.apache.batik.ext.awt.image.rendered.IndexImage

public class IndexImage
extends java.lang.Object

This implements an adaptive pallete generator to reduce images to a specified number of colors. Ideally this would also support a better dither option than just the JDK's pattern dither.

Constructor Summary
`IndexImage()`

Method Summary
`static java.awt.image.BufferedImage` `getIndexedImage(java.awt.image.BufferedImage bi, int nColors)` Converts the input image (must be TYPE_INT_RGB or TYPE_INT_ARGB) to an indexed image.

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

Constructor Detail

### IndexImage

    public IndexImage()

Method Detail

### getIndexedImage

    public static java.awt.image.BufferedImage getIndexedImage(java.awt.image.BufferedImage bi,
                                                               int nColors)

  Converts the input image (must be TYPE_INT_RGB or TYPE_INT_ARGB) to an indexed image. Generating an adaptive palette with number of colors specified.

  Parameters:
    `bi` - the image to be processed.
    `nColors` - number of colors in the palette

Copyright © 2004 Apache Software Foundation. All Rights Reserved.