Class ImageBitShift

java.lang.Object
  |
  +--java.lang.Thread
        |
        +--ImageBitShift

public class ImageBitShift

extends java.lang.Thread

ImageBitShift is an algorithm to apply arithmetic BitShift on a image

See Also:

code.iface.imagebitshift

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

ImageBitShift(int firstwidth)
Constructs a new Image Operator

Method Summary

int[]

doBitShift(int[] src1_1d, int constant, boolean shiftleft, boolean wrap, int width, int height, float oset, float scale) BitShifts the specified input image by the constant, also adds offset and scales

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, run, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageBitShift

public ImageBitShift(int firstwidth)

Constructs a new Image Operator

Parameters:

fistwidth - The width of the input image

Method Detail

doBitShift

public int[] doBitShift(int[] src1_1d,
                        int constant,
                        boolean shiftleft,
                        boolean wrap,
                        int width,
                        int height,
                        float oset,
                        float scale)

BitShifts the specified input image by the constant, also adds offset and scales

Parameters:

src1_1d - The input pixel array

constant - The constant value to shift every pixel value by

shiftleft - Boolean to specify a left or right bit shift

wrap - Boolean to specify if the shifted values should be wrapped

width - width of the destination image in pixels

height - height of the destination image in pixels

oset - The offset value

scale - The scale value

Returns:

A pixel array containing the shifted image