loci.formats.codec

Class JPEG2000CodecOptions

java.lang.Object

loci.formats.codec.CodecOptions

loci.formats.codec.JPEG2000CodecOptions

public class JPEG2000CodecOptions
extends CodecOptions

Options for compressing and decompressing JPEG-2000 data.

Source code:

Trac, Gitweb

Field Summary

Fields

Modifier and Type	Field and Description
int[]	codeBlockSize The maximum code-block size to use per tile-component as it would be provided to: J2KImageWriteParam.setCodeBlockSize(int[]) (WRITE).
java.lang.Integer	numDecompositionLevels The number of decomposition levels as would be provided to: J2KImageWriteParam.setNumDecompositionLevels(int) (WRITE).
java.lang.Integer	resolution The resolution level as would be provided to: com.sun.media.imageio.plugins.jpeg2000.J2KImageWriteParam#setResolution(int) (READ).
boolean	writeBox Whether or not to write a boxed stream, i.e.

Fields inherited from class loci.formats.codec.CodecOptions

bitsPerSample, channels, colorModel, height, interleaved, littleEndian, lossless, maxBytes, previousImage, quality, signed, tileGridXOffset, tileGridYOffset, tileHeight, tileWidth, width, ycbcr

Constructor Summary

Constructors

Constructor and Description
JPEG2000CodecOptions() Creates a new instance.
JPEG2000CodecOptions(CodecOptions options) Creates a new instance with options.

Method Summary

Methods

Modifier and Type	Method and Description
static JPEG2000CodecOptions	getDefaultOptions() Return JPEG2000CodecOptions with reasonable default values.
static JPEG2000CodecOptions	getDefaultOptions(CodecOptions options) Return JPEG2000CodecOptions using the given CodecOptions as the default.

Methods inherited from class java.lang.Object

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

Field Detail

codeBlockSize

public int[] codeBlockSize

The maximum code-block size to use per tile-component as it would be provided to: J2KImageWriteParam.setCodeBlockSize(int[]) (WRITE).

numDecompositionLevels

public java.lang.Integer numDecompositionLevels

The number of decomposition levels as would be provided to: J2KImageWriteParam.setNumDecompositionLevels(int) (WRITE). Leaving this value null signifies that when a JPEG 2000 parameter set is created for the purposes of compression the number of decomposition levels will be left as the default.

resolution

public java.lang.Integer resolution

The resolution level as would be provided to: com.sun.media.imageio.plugins.jpeg2000.J2KImageWriteParam#setResolution(int) (READ). Leaving this value null signifies that when a JPEG 2000 parameter set is created for the purposes of compression the number of decomposition levels will be left as the default.

writeBox

public boolean writeBox

Whether or not to write a boxed stream, i.e. with SOC and SIZ markers. By default, a raw code stream is written.

Constructor Detail

JPEG2000CodecOptions

public JPEG2000CodecOptions()

Creates a new instance.

JPEG2000CodecOptions

public JPEG2000CodecOptions(CodecOptions options)

Creates a new instance with options.

Parameters:

options - The option to set.

Method Detail

getDefaultOptions

public static JPEG2000CodecOptions getDefaultOptions()

Return JPEG2000CodecOptions with reasonable default values.

getDefaultOptions

public static JPEG2000CodecOptions getDefaultOptions(CodecOptions options)

Return JPEG2000CodecOptions using the given CodecOptions as the default.

Parameters:

options - The specified options.