ucar.jpeg.icc.lut

Class LookUpTable16LinearSRGBtoSRGB

java.lang.Object

ucar.jpeg.icc.lut.LookUpTable

ucar.jpeg.icc.lut.LookUpTable16

ucar.jpeg.icc.lut.LookUpTable16LinearSRGBtoSRGB

public class LookUpTable16LinearSRGBtoSRGB
extends LookUpTable16

A Linear 16 bit SRGB to SRGB lut

Version:

1.0

Author:

Bruce A. Kern

Field Summary

Fields inherited from class ucar.jpeg.icc.lut.LookUpTable16

dwMaxOutput, lut

Fields inherited from class ucar.jpeg.icc.lut.LookUpTable

curve, dwNumInput, eol

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	LookUpTable16LinearSRGBtoSRGB(int wShadowCutoff, double dfShadowSlope, int ksRGBLinearMaxValue, double ksRGB8ScaleAfterExp, double ksRGBExponent, double ksRGB8ReduceAfterExp) Construct the lut

Method Summary

Methods

Modifier and Type	Method and Description
static LookUpTable16LinearSRGBtoSRGB	createInstance(int wShadowCutoff, double dfShadowSlope, int ksRGBLinearMaxValue, double ksRGB8ScaleAfterExp, double ksRGBExponent, double ksRGB8ReduceAfterEx) Factory method for creating the lut.

Methods inherited from class ucar.jpeg.icc.lut.LookUpTable16

createInstance, elementAt, toString, toStringWholeLut

Methods inherited from class java.lang.Object

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

Constructor Detail

LookUpTable16LinearSRGBtoSRGB

protected LookUpTable16LinearSRGBtoSRGB(int wShadowCutoff,
                             double dfShadowSlope,
                             int ksRGBLinearMaxValue,
                             double ksRGB8ScaleAfterExp,
                             double ksRGBExponent,
                             double ksRGB8ReduceAfterExp)

Construct the lut

Parameters:

wShadowCutoff - size of shadow region

dfShadowSlope - shadow region parameter

ksRGBLinearMaxValue - size of lut

ksRGB8ScaleAfterExp - post shadow region parameter

ksRGBExponent - post shadow region parameter

ksRGB8ReduceAfterExp - post shadow region parameter

Method Detail

createInstance

public static LookUpTable16LinearSRGBtoSRGB createInstance(int wShadowCutoff,
                                           double dfShadowSlope,
                                           int ksRGBLinearMaxValue,
                                           double ksRGB8ScaleAfterExp,
                                           double ksRGBExponent,
                                           double ksRGB8ReduceAfterEx)

Factory method for creating the lut.

Parameters:

wShadowCutoff - size of shadow region

dfShadowSlope - shadow region parameter

ksRGBLinearMaxValue - size of lut

ksRGB8ScaleAfterExp - post shadow region parameter

ksRGBExponent - post shadow region parameter

ksRGB8ReduceAfterEx - post shadow region parameter

Returns:

the lut