com.realtime.crossfire.jxclient.faces

Class RawScale2x

java.lang.Object

com.realtime.crossfire.jxclient.faces.RawScale2x

public class RawScale2x
extends java.lang.Object

A simple implementation of the Scale2x algorithm for scaling raw image data.

Constructor Summary

Constructors

Constructor and Description
RawScale2x(int[] imageData, int dataWidth, int dataHeight) Creates a new scaler based on some raw data.

Method Summary

Modifier and Type	Method and Description
int[]	getScaledData() Gets the scale image data.

Methods inherited from class java.lang.Object

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

Constructor Detail

RawScale2x

public RawScale2x(int[] imageData,
                  int dataWidth,
                  int dataHeight)

Creates a new scaler based on some raw data. Right now it doesn't matter what order the channels have, just that it's an int per pixel

Parameters:

imageData - the source image data

dataWidth - the width of the source image

dataHeight - the height of the source image

Method Detail

getScaledData

public int[] getScaledData()

Gets the scale image data. Note this is the method that does the work, so it might take some time to process.

Returns:

an array of pixels 4 times the size of the input array containing the smoothly scaled image