程序包 org.meteoinfo.data.mapdata.geotiff.compression

类 LZWCompression

java.lang.Object

org.meteoinfo.data.mapdata.geotiff.compression.LZWCompression

所有已实现的接口:

CompressionDecoder, CompressionEncoder

public class LZWCompression
extends Object
implements CompressionDecoder, CompressionEncoder

LZW Compression

作者:

osbornb

构造器概要

构造器

构造器	说明
LZWCompression()

方法概要

限定符和类型	方法	说明
byte[]	decode(byte[] bytes, ByteOrder byteOrder)	Decode the bytes
byte[]	encode(byte[] bytes, ByteOrder byteOrder)	Encode the bytes
boolean	rowEncoding()	True to encode on a per row basis, false to encode on a per block / strip basis

从类继承的方法 java.lang.Object

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

构造器详细资料

LZWCompression

public LZWCompression()

方法详细资料

decode

public byte[] decode(byte[] bytes,
                     ByteOrder byteOrder)

Decode the bytes

指定者:

decode 在接口中 CompressionDecoder

参数:

bytes - bytes to decode

byteOrder - byte order

返回:

decoded bytes

rowEncoding

public boolean rowEncoding()

True to encode on a per row basis, false to encode on a per block / strip basis

指定者:

rowEncoding 在接口中 CompressionEncoder

返回:

true for row encoding

encode

public byte[] encode(byte[] bytes,
                     ByteOrder byteOrder)

Encode the bytes

指定者:

encode 在接口中 CompressionEncoder

参数:

bytes - bytes to encode

byteOrder - byte order

返回:

encoded block of bytes