org.gridfour.lsop

Class LsCodecUtility

java.lang.Object

org.gridfour.lsop.LsCodecUtility

public class LsCodecUtility
extends Object

Provides convenience methods for adding the LSOP encoder and decoder to a GVRS File Specification.

Field Summary

Fields

Modifier and Type	Field and Description
static String	LSOP_CODEC_ID The standard ID for the Smith and Lewis optimal-predictor based encoder and decoder pair.

Method Summary

Modifier and Type	Method and Description
static void	addLsopToSpecification(GvrsFileSpecification spec, boolean exclusive) A static method to adds the LS encoder and decoder classes to the GVRS File Specification.

Methods inherited from class java.lang.Object

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

Field Detail

LSOP_CODEC_ID

public static final String LSOP_CODEC_ID

The standard ID for the Smith and Lewis optimal-predictor based encoder and decoder pair.

See Also:

Constant Field Values

Method Detail

addLsopToSpecification

public static void addLsopToSpecification(GvrsFileSpecification spec,
                                          boolean exclusive)

A static method to adds the LS encoder and decoder classes to the GVRS File Specification.

The exclusive option is intended for development and diagnostic purposes. It adjusts the GvrsFileSpecification so that the default compressor codecs are removed (if any) and the Optimal Predictor codecs are used exclusively.

Parameters:

spec - a valid GVRS file specification

exclusive - a flag indicating whether Optimal Predictors are to be used exclusively for data compression (true) or whether other compressor codec are to be included.