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`java.lang.Object`

`gnu.java.awt.color.LinearRGBConverter`

**Implemented Interfaces:**- ColorSpaceConverter

LinearRGBConverter - conversion routines for a linear sRGB colorspace
sRGB is a standard for RGB colorspaces, adopted by the w3c.
The specification is available at:
http://www.w3.org/Graphics/Color/sRGB.html

## Method Summary

`float[]`

`fromCIEXYZ(float[] in)`

- Linear RGB --> CIE XYZ (D50 relative) This is a simple matrix transform, the matrix (relative D65) is given in the sRGB spec.

`float[]`

`fromRGB(float[] in)`

- sRGB --> linear RGB Use the gamma curve (gamma=2.4 in sRGB)

`float[]`

`toCIEXYZ(float[] in)`

- Linear RGB --> CIE XYZ (D50 relative) Uses the inverse of the above matrix.

`float[]`

`toRGB(float[] in)`

- linear RGB --> sRGB Use the inverse gamma curve

### Methods inherited from class java.lang.Object

`clone`

,`equals`

,`extends Object> getClass`

,`finalize`

,`hashCode`

,`notify`

,`notifyAll`

,`toString`

,`wait`

,`wait`

,`wait`

public float[] fromCIEXYZ(float[] in)

Linear RGB --> CIE XYZ (D50 relative) This is a simple matrix transform, the matrix (relative D65) is given in the sRGB spec. This has been combined with a linear Bradford transform for the D65-->D50 mapping, resulting in a single matrix which does the whole thing.

Specified by:- fromCIEXYZ in interface ColorSpaceConverter

public float[] fromRGB(float[] in)

sRGB --> linear RGB Use the gamma curve (gamma=2.4 in sRGB)

Specified by:- fromRGB in interface ColorSpaceConverter

public float[] toCIEXYZ(float[] in)

Linear RGB --> CIE XYZ (D50 relative) Uses the inverse of the above matrix.

Specified by:- toCIEXYZ in interface ColorSpaceConverter

public float[] toRGB(float[] in)

linear RGB --> sRGB Use the inverse gamma curve

Specified by:- toRGB in interface ColorSpaceConverter

LinearRGBConverter.java -- conversion to a linear RGB color space
Copyright (C) 2004 Free Software Foundation
This file is part of GNU Classpath.
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