Package com.luciad.format.raster

Class TLcdPPMImageDecoder

java.lang.Object

com.luciad.format.raster.ALcdTileDecoder

com.luciad.format.raster.TLcdPPMImageDecoder

All Implemented Interfaces:

ILcdTileDecoder, ILcdInputStreamFactoryCapable

public class TLcdPPMImageDecoder
extends ALcdTileDecoder
implements ILcdTileDecoder

Deprecated.

Use TLcdPNMImageDecoder.

This class is an ILcdTileDecoder for PPM images.

This class is thread-safe.

Constructor Summary

Constructors

Constructor	Description
TLcdPPMImageDecoder()	Deprecated.

Method Summary

Modifier and Type	Method	Description
protected ILcdTileInfo	readTileFromStream(InputStream aInputStream, int aImageIndex, int aSubTileWidth, int aSubTileHeight, int aRowIndex, int aColumnIndex, ILcdBuffer aBuffer)	Deprecated. Reads a sub-tile from an input stream.

Methods inherited from class com.luciad.format.raster.ALcdTileDecoder

getInputStreamFactory, isTraceOn, readTile, readTile, setClassTraceOn, setInputStreamFactory, setTraceOn

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.luciad.format.raster.ILcdTileDecoder

readTile, readTile

Constructor Details

TLcdPPMImageDecoder

public TLcdPPMImageDecoder()

Deprecated.

Method Details

readTileFromStream

protected ILcdTileInfo readTileFromStream(InputStream aInputStream,
 int aImageIndex,
 int aSubTileWidth,
 int aSubTileHeight,
 int aRowIndex,
 int aColumnIndex,
 ILcdBuffer aBuffer)
                                   throws TLcdCodecException

Deprecated.

Description copied from class: ALcdTileDecoder

Reads a sub-tile from an input stream.

Specified by:

readTileFromStream in class ALcdTileDecoder

Parameters:

aInputStream - the input stream from which the tile data can be read.

aImageIndex - the index of the tile in the given input stream (if applicable).

aSubTileWidth - the width of the sub-tiles, expressed in pixels.

aSubTileHeight - the height of the sub-tiles, expressed in pixels.

aRowIndex - the row number of the sub-tile to be decoded.

aColumnIndex - the column number of the sub-tile to be decoded.

aBuffer - the buffer in which the decoded bytes will be stored.

Returns:

ILcdTileInfo information about the decoded tile.

Throws:

TLcdCodecException - in case of decoding problems.