org.apache.batik.ext.awt.image.spi
Class ImageWriterParams

java.lang.Object
  extended by org.apache.batik.ext.awt.image.spi.ImageWriterParams

public class ImageWriterParams
extends Object

Parameters for the encoder which is accessed through the ImageWriter interface.


Constructor Summary
ImageWriterParams()
          Default constructor.
 
Method Summary
 String getCompressionMethod()
           
 Boolean getJPEGForceBaseline()
           
 Float getJPEGQuality()
           
 Integer getResolution()
           
 void setCompressionMethod(String method)
          Set the compression method that shall be used to encode the image.
 void setJPEGQuality(float quality, boolean forceBaseline)
          Sets the quality setting for encoding JPEG images.
 void setResolution(int dpi)
          Sets the target resolution of the bitmap image to be written.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ImageWriterParams

public ImageWriterParams()
Default constructor.

Method Detail

getResolution

public Integer getResolution()
Returns:
the image resolution in dpi, or null if undefined

getJPEGQuality

public Float getJPEGQuality()
Returns:
the quality value for encoding a JPEG image (0.0-1.0), or null if undefined

getJPEGForceBaseline

public Boolean getJPEGForceBaseline()
Returns:
true if the baseline quantization table is forced, or null if undefined.

getCompressionMethod

public String getCompressionMethod()
Returns:
the compression method for encoding the image

setResolution

public void setResolution(int dpi)
Sets the target resolution of the bitmap image to be written.

Parameters:
dpi - the resolution in dpi

setJPEGQuality

public void setJPEGQuality(float quality,
                           boolean forceBaseline)
Sets the quality setting for encoding JPEG images.

Parameters:
quality - the quality setting (0.0-1.0)
forceBaseline - force baseline quantization table

setCompressionMethod

public void setCompressionMethod(String method)
Set the compression method that shall be used to encode the image.

Parameters:
method - the compression method


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