org.apache.xmlgraphics.image.writer.imageio
Class ImageIOJPEGImageWriter
java.lang.Object
org.apache.xmlgraphics.image.writer.imageio.ImageIOImageWriter
org.apache.xmlgraphics.image.writer.imageio.ImageIOJPEGImageWriter
- All Implemented Interfaces:
- EventListener, IIOWriteWarningListener, ImageWriter
public class ImageIOJPEGImageWriter
- extends ImageIOImageWriter
ImageWriter that encodes JPEG images using Image I/O.
- Version:
- $Id: ImageIOJPEGImageWriter.java 1732018 2016-02-24 04:51:06Z gadams $
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ImageIOJPEGImageWriter
public ImageIOJPEGImageWriter()
- Main constructor.
updateMetadata
protected IIOMetadata updateMetadata(RenderedImage image,
IIOMetadata meta,
ImageWriterParams params)
- Description copied from class:
ImageIOImageWriter
- Updates the metadata information based on the parameters to this writer.
- Overrides:
updateMetadata
in class ImageIOImageWriter
- Parameters:
image
- the current image being renderedmeta
- the metadataparams
- the parameters
- Returns:
- the updated metadata
getDefaultWriteParam
protected ImageWriteParam getDefaultWriteParam(ImageWriter iiowriter,
RenderedImage image,
ImageWriterParams params)
- Returns the default write parameters for encoding the image.
- Overrides:
getDefaultWriteParam
in class ImageIOImageWriter
- Parameters:
iiowriter
- The IIO ImageWriter that will be usedimage
- the image to be encodedparams
- the parameters for this writer instance
- Returns:
- the IIO ImageWriteParam instance
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