net.ifok.png.compress

类 D4

java.lang.Object

net.ifok.png.compress.D4

public class D4
extends Object

Class performs dithering in 32 bit images

字段概要

字段

限定符和类型	字段和说明
int	a
int	argb
int	b
int	g
int	r

构造器概要

构造器

构造器和说明
D4(int a, int r, int g, int b)

方法概要

限定符和类型	方法和说明
static int[]	findClosest(int argb, D4[] palette)
static byte[]	process(byte[] colorPalette, byte[] trns, int[][] image, int h, int w)

从类继承的方法 java.lang.Object

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

字段详细资料

a

public final int a

r

public final int r

g

public final int g

b

public final int b

argb

public final int argb

构造器详细资料

D4

public D4(int a,
          int r,
          int g,
          int b)

方法详细资料

findClosest

public static int[] findClosest(int argb,
                                D4[] palette)

process

public static byte[] process(byte[] colorPalette,
                             byte[] trns,
                             int[][] image,
                             int h,
                             int w)