com.twelvemonkeys.imageio.plugins.hdr.tonemap

Class GammaToneMapper

java.lang.Object

com.twelvemonkeys.imageio.plugins.hdr.tonemap.GammaToneMapper

All Implemented Interfaces:

ToneMapper

public final class GammaToneMapper
extends Object
implements ToneMapper

GammaToneMapper.

Normalizes values to range [0...1] using:

V_out = A V_in^γ

Where A is constant and γ is the gamma. Values > 1 are clamped.

Version:

$Id: GammaToneMapper.java,v 1.0 28/07/15 harald.kuhr Exp$

Author:

Harald Kuhr, last modified by $Author: harald.kuhr$

Constructor Summary

Constructors

Constructor and Description
GammaToneMapper()
GammaToneMapper(float constant, float gamma)

Method Summary

Modifier and Type	Method and Description
void	map(float[] rgb)

Methods inherited from class java.lang.Object

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

Constructor Detail

GammaToneMapper

public GammaToneMapper()

GammaToneMapper

public GammaToneMapper(float constant,
                       float gamma)

Method Detail

map

public void map(float[] rgb)

Specified by:

map in interface ToneMapper