Class RLEDecoder

java.lang.Object

com.twelvemonkeys.imageio.plugins.tga.RLEDecoder

All Implemented Interfaces:

Decoder

final class RLEDecoder
extends Object
implements Decoder

Field Summary

Fields

Modifier and Type	Field	Description
private final byte[]	pixel

Constructor Summary

Constructors

Constructor	Description
RLEDecoder(int pixelDepth)

Method Summary

Modifier and Type	Method	Description
int	decode(InputStream stream, ByteBuffer buffer)	Decodes up to buffer.length bytes from the given input stream, into the given buffer.

Methods inherited from class Object

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

Field Details

pixel

private final byte[] pixel

Constructor Details

RLEDecoder

RLEDecoder(int pixelDepth)

Method Details

decode

public int decode(InputStream stream,
 ByteBuffer buffer)
           throws IOException

Description copied from interface: Decoder

Decodes up to buffer.length bytes from the given input stream, into the given buffer.

Specified by:

decode in interface Decoder

Parameters:

stream - the input stream to decode data from

buffer - buffer to store the read data

Returns:

the total number of bytes read into the buffer, or 0 if there is no more data because the end of the stream has been reached.

Throws:

IOException - if an I/O error occurs.