Class IFFImageWriter

java.lang.Object

javax.imageio.ImageWriter

com.twelvemonkeys.imageio.ImageWriterBase

com.twelvemonkeys.imageio.plugins.iff.IFFImageWriter

All Implemented Interfaces:

ImageTranscoder

public final class IFFImageWriter
extends ImageWriterBase

Writer for Commodore Amiga (Electronic Arts) IFF ILBM (InterLeaved BitMap) format. The IFF format (Interchange File Format) is the standard file format supported by almost all image software for the Amiga computer.

Version:

$Id: IFFImageWriter.java,v 1.0 02.mar.2006 13:32:30 haku Exp$

See Also:

• Wikipedia: IFF
• Wikipedia: IFF ILBM

Field Summary

Fields inherited from class ImageWriterBase

imageOutput

Fields inherited from class ImageWriter

availableLocales, locale, originatingProvider, output, progressListeners, warningListeners, warningLocales

Constructor Summary

Constructors

Constructor	Description
IFFImageWriter(ImageWriterSpi provider)

Method Summary

Modifier and Type	Method	Description
IIOMetadata	convertImageMetadata(IIOMetadata inData, ImageTypeSpecifier imageType, ImageWriteParam param)
IIOMetadata	getDefaultImageMetadata(ImageTypeSpecifier imageType, ImageWriteParam param)
ImageWriteParam	getDefaultWriteParam()
static void	main(String[] args)
private void	packImageData(OutputStream outputStream, RenderedImage image, boolean compress)
private boolean	shouldCompress(RenderedImage image, ImageWriteParam param)
void	write(IIOMetadata streamMetadata, IIOImage image, ImageWriteParam param)
private void	writeBody(ByteArrayOutputStream imageData)
private void	writeMeta(RenderedImage image, int bodyLength, boolean compress)

Methods inherited from class ImageWriterBase

assertOutput, convertStreamMetadata, dispose, fakeAOI, fakeSubsampling, getDefaultStreamMetadata, getFormatName, getSourceRegion, reset, resetMembers, setOutput

Methods inherited from class ImageWriter

abort, abortRequested, addIIOWriteProgressListener, addIIOWriteWarningListener, canInsertEmpty, canInsertImage, canRemoveImage, canReplaceImageMetadata, canReplacePixels, canReplaceStreamMetadata, canWriteEmpty, canWriteRasters, canWriteSequence, clearAbortRequest, endInsertEmpty, endReplacePixels, endWriteEmpty, endWriteSequence, getAvailableLocales, getLocale, getNumThumbnailsSupported, getOriginatingProvider, getOutput, getPreferredThumbnailSizes, prepareInsertEmpty, prepareReplacePixels, prepareWriteEmpty, prepareWriteSequence, processImageComplete, processImageProgress, processImageStarted, processThumbnailComplete, processThumbnailProgress, processThumbnailStarted, processWarningOccurred, processWarningOccurred, processWriteAborted, removeAllIIOWriteProgressListeners, removeAllIIOWriteWarningListeners, removeIIOWriteProgressListener, removeIIOWriteWarningListener, removeImage, replaceImageMetadata, replacePixels, replacePixels, replaceStreamMetadata, setLocale, write, write, writeInsert, writeToSequence

Methods inherited from class Object

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

Constructor Details

IFFImageWriter

IFFImageWriter(ImageWriterSpi provider)

Method Details

getDefaultImageMetadata

public IIOMetadata getDefaultImageMetadata(ImageTypeSpecifier imageType,
 ImageWriteParam param)

Specified by:

getDefaultImageMetadata in class ImageWriter

convertImageMetadata

public IIOMetadata convertImageMetadata(IIOMetadata inData,
 ImageTypeSpecifier imageType,
 ImageWriteParam param)

Specified by:

convertImageMetadata in interface ImageTranscoder

Specified by:

convertImageMetadata in class ImageWriter

getDefaultWriteParam

public ImageWriteParam getDefaultWriteParam()

Overrides:

getDefaultWriteParam in class ImageWriter

write

public void write(IIOMetadata streamMetadata,
 IIOImage image,
 ImageWriteParam param)
           throws IOException

Specified by:

write in class ImageWriter

Throws:

IOException

writeBody

private void writeBody(ByteArrayOutputStream imageData)
                throws IOException

Throws:

IOException

packImageData

private void packImageData(OutputStream outputStream,
 RenderedImage image,
 boolean compress)
                    throws IOException

Throws:

IOException

writeMeta

private void writeMeta(RenderedImage image,
 int bodyLength,
 boolean compress)
                throws IOException

Throws:

IOException

shouldCompress

private boolean shouldCompress(RenderedImage image,
 ImageWriteParam param)

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException