Package org.apache.commons.imaging.formats.tiff.photometricinterpreters

Class PhotometricInterpreterPalette

java.lang.Object

org.apache.commons.imaging.formats.tiff.photometricinterpreters.AbstractPhotometricInterpreter

org.apache.commons.imaging.formats.tiff.photometricinterpreters.PhotometricInterpreterPalette

public final class PhotometricInterpreterPalette
extends AbstractPhotometricInterpreter

Field Summary

Fields

Modifier and Type	Field	Description
private int	bitsPerPixelMask
private int[]	indexColorMap	The color map of integer ARGB values tied to the pixel index of the palette.

Fields inherited from class org.apache.commons.imaging.formats.tiff.photometricinterpreters.AbstractPhotometricInterpreter

height, predictor, samplesPerPixel, width

Constructor Summary

Constructors

Constructor	Description
PhotometricInterpreterPalette(int samplesPerPixel, int[] bitsPerSample, int predictor, int width, int height, int[] colorMap)	Constructs a new instance.

Method Summary

Modifier and Type	Method	Description
void	interpretPixel(ImageBuilder imageBuilder, int[] samples, int x, int y)

Methods inherited from class org.apache.commons.imaging.formats.tiff.photometricinterpreters.AbstractPhotometricInterpreter

getBitsPerSample

Methods inherited from class java.lang.Object

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

Field Detail

indexColorMap

private final int[] indexColorMap

The color map of integer ARGB values tied to the pixel index of the palette.

bitsPerPixelMask

private final int bitsPerPixelMask

Constructor Detail

PhotometricInterpreterPalette

public PhotometricInterpreterPalette(int samplesPerPixel,
                                     int[] bitsPerSample,
                                     int predictor,
                                     int width,
                                     int height,
                                     int[] colorMap)

Constructs a new instance.

Parameters:

samplesPerPixel - Samples per pixel.

bitsPerSample - Bits per sample.

predictor - TODO

width - TODO

height - TODO

colorMap - TODO

Throws:

ImagingFormatException - if an index into the colorMap is out of bounds.

AllocationRequestException - Thrown when an allocation request exceeds the Allocator limit.

Method Detail

interpretPixel

public void interpretPixel(ImageBuilder imageBuilder,
                           int[] samples,
                           int x,
                           int y)
                    throws ImagingException,
                           java.io.IOException

Specified by:

interpretPixel in class AbstractPhotometricInterpreter

Throws:

ImagingException

java.io.IOException