Hi Thomas,
By the way, I think it's time for PNGTranscoder to use:
IndexImage.getIndexedImage()
to convert the SVG to the indexed PNG.
Done, current CVS rasterizer has '-indexed' which will write a
256 color PNG. For your test image it is very comparable
to GIMP's output.
That's
Hi Thomas,
Now Squiggle (aka SVGBrowser) can export SVG as the indexed PNG.
Based on:
apps/svgbrowser/JPEGOptionPanel.java
I added:
apps/svgbrowser/PNGOptionPanel.java
which is the JOptionDialog with the JCheckBox.
To pop up it, I slightly modified:
apps/svgbrowser/JSVGViewerFrame.java
Hi Thomas,
On May16, 2002 08:40 -0400, Thomas E Deweese wrote:
JI == Jun Inamori [EMAIL PROTECTED] writes:
JI Hi Thomas,
Correct GIMP creates palette that adapts to the contents of the
image. There are many ways of doing this, I don't know what method
GIMP uses but it is probably a
JI == Jun Inamori [EMAIL PROTECTED] writes:
JI Dear Thomas,
A good color palette will put less pressure on the dithering
function, so given a good palette you will get a significantly
better image given the same dithering function. The exact
difference depends on the image.
JI Thank you
JI == Jun Inamori [EMAIL PROTECTED] writes:
JI Hi Thomas,
I'll see if I can put togeather at least the adaptive
pallete part. I don't know how long it will take me
to get around to this, so if you or some other
enterprising programmer has a copy of Graphics Gems they
can probably beat me
java.awt.image.IndexColorModel;
/**
* This class is an ttImageTranscoder/tt that produces a PNG image.
*
* @author a href=mailto:[EMAIL PROTECTED];Thierry Kormann/a
* @version $Id: PNGTranscoder.java,v 1.9 2001/10/29 17:38:27 tkormann Exp $
*/
public class PNGTranscoder extends ImageTranscoder
Hi,
Last week, I posted the new implementation of Transcoder, IndexedPNGTranscoder.
But, I got no answer yet.
Does anyone try it?
By the way, I have a question.
Is ImageTranscode Thread Safe?
Thank you for your help.
Happy Java programming!
Jun Inamori
