com.t4l.jmf

Class RGBConverter

java.lang.Object

com.t4l.jmf.RGBConverter

public class RGBConverter
extends java.lang.Object

Alternate implementation of BufferToImage. TODO: move the best of this code into BufferToImage.

Author:

Jeremy Wood

Constructor Summary

Constructors

Constructor and Description
RGBConverter()

Method Summary

Methods

Modifier and Type	Method and Description
static void	flipVertical(int[] data, int width, int height)
static void	populateArray(java.awt.image.BufferedImage image, int[] dest, RGBFormat format) Extracts the image data from the BufferedImage and stores it in the array provided.
static void	populateImage(int[] array, int offset, java.awt.image.BufferedImage image, RGBFormat vf) Takes the data in array and fills the BufferedImage with that image.

Methods inherited from class java.lang.Object

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

Constructor Detail

RGBConverter

public RGBConverter()

Method Detail

populateImage

public static void populateImage(int[] array,
                 int offset,
                 java.awt.image.BufferedImage image,
                 RGBFormat vf)

Takes the data in array and fills the BufferedImage with that image.

Parameters:

array - the array of pixel data

image - the image to store the data in

vf - the format the array is provided in

populateArray

public static void populateArray(java.awt.image.BufferedImage image,
                 int[] dest,
                 RGBFormat format)

Extracts the image data from the BufferedImage and stores it in the array provided.

Parameters:

image - this needs to be of type INT_ARGB, INT_RGB or INT_ARGB_PRE for best performance

dest - the int array to populate with red, green and blue components.

format - the format the dest array needs to be written in

flipVertical

public static void flipVertical(int[] data,
                int width,
                int height)