Class OpenJp2ImageWriter
- java.lang.Object
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- javax.imageio.ImageWriter
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- de.digitalcollections.openjpeg.imageio.OpenJp2ImageWriter
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- All Implemented Interfaces:
ImageTranscoder
public class OpenJp2ImageWriter extends ImageWriter
ImageWriter for JPEG2000 images, based on the openjp2 library from the OpenJPEG project, accessed via JNR-FFI.
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Field Summary
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Fields inherited from class javax.imageio.ImageWriter
availableLocales, locale, originatingProvider, output, progressListeners, warningListeners, warningLocales
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Constructor Summary
Constructors Modifier Constructor Description protected
OpenJp2ImageWriter(ImageWriterSpi originatingProvider, OpenJpeg lib)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description IIOMetadata
convertImageMetadata(IIOMetadata inData, ImageTypeSpecifier imageType, ImageWriteParam param)
IIOMetadata
convertStreamMetadata(IIOMetadata inData, ImageWriteParam param)
IIOMetadata
getDefaultImageMetadata(ImageTypeSpecifier imageType, ImageWriteParam param)
IIOMetadata
getDefaultStreamMetadata(ImageWriteParam param)
ImageWriteParam
getDefaultWriteParam()
void
setOutput(Object output)
void
write(IIOMetadata streamMetadata, IIOImage image, ImageWriteParam param)
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Methods inherited from class javax.imageio.ImageWriter
abort, abortRequested, addIIOWriteProgressListener, addIIOWriteWarningListener, canInsertEmpty, canInsertImage, canRemoveImage, canReplaceImageMetadata, canReplacePixels, canReplaceStreamMetadata, canWriteEmpty, canWriteRasters, canWriteSequence, clearAbortRequest, dispose, 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, reset, setLocale, write, write, writeInsert, writeToSequence
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Constructor Detail
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OpenJp2ImageWriter
protected OpenJp2ImageWriter(ImageWriterSpi originatingProvider, OpenJpeg lib)
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Method Detail
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setOutput
public void setOutput(Object output)
- Overrides:
setOutput
in classImageWriter
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getDefaultWriteParam
public ImageWriteParam getDefaultWriteParam()
- Overrides:
getDefaultWriteParam
in classImageWriter
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getDefaultStreamMetadata
public IIOMetadata getDefaultStreamMetadata(ImageWriteParam param)
- Specified by:
getDefaultStreamMetadata
in classImageWriter
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getDefaultImageMetadata
public IIOMetadata getDefaultImageMetadata(ImageTypeSpecifier imageType, ImageWriteParam param)
- Specified by:
getDefaultImageMetadata
in classImageWriter
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convertStreamMetadata
public IIOMetadata convertStreamMetadata(IIOMetadata inData, ImageWriteParam param)
- Specified by:
convertStreamMetadata
in interfaceImageTranscoder
- Specified by:
convertStreamMetadata
in classImageWriter
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convertImageMetadata
public IIOMetadata convertImageMetadata(IIOMetadata inData, ImageTypeSpecifier imageType, ImageWriteParam param)
- Specified by:
convertImageMetadata
in interfaceImageTranscoder
- Specified by:
convertImageMetadata
in classImageWriter
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write
public void write(IIOMetadata streamMetadata, IIOImage image, ImageWriteParam param) throws IOException
- Specified by:
write
in classImageWriter
- Throws:
IOException
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