de.schwarzrot.image.support
Class ImageUtils

java.lang.Object
  de.schwarzrot.image.support.ImageUtils

public class ImageUtils
extends Object

Constructor Summary

ImageUtils()

Method Summary

protected static IndexColorModel	createIndexColorModel(int[] palette, int numColors)
protected static int[][]	getPixels(Image image) Snag the pixels from an image.
static BufferedImage	rgb2Indexed(BufferedImage image)
static BufferedImage	rgb2Indexed(BufferedImage image, int numColors)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ImageUtils

public ImageUtils()

Method Detail

rgb2Indexed

public static BufferedImage rgb2Indexed(BufferedImage image)

rgb2Indexed

public static BufferedImage rgb2Indexed(BufferedImage image,
                                        int numColors)

createIndexColorModel

protected static IndexColorModel createIndexColorModel(int[] palette,
                                                       int numColors)

getPixels

protected static int[][] getPixels(Image image)
                            throws IOException

Snag the pixels from an image. (taken from TestQuantize.java) version 0.90 19 Sep 2000 author Adam Doppelt

Throws:

IOException