Hi Alps,
Alps <[EMAIL PROTECTED]> wrote on 06/16/2006 05:06:44 AM:
> I am using Batik for following purpose:
> 1. Transcoding to different possible formats like JPEG/PNG with Affine
> transformation.
> Is there some way to transcode existing SVG image to GIF format ?
We don't provide one, if you have access to a library that saves
GIF from a Java2D BufferedImage it shouldn't be too hard to add (take
a look at the PNGImageTranscoder - which supports 8bit output).
> Also in Java 2D graphics, i found several rendering hints used during
> image format transformation like Rendering quality, color quality,
> anti aliasing, dithering, Interpolation for scaling algorithms. I
> relate the transcoding to image rendering but found such hints missing
> for a configurable transcoding. Can we specify such hints specially
> like interpolation, quality, size using Batik core modules or some
> other way.
All of these Java 2D rendering hints are set/controlled by the
SVG rendering hint attributes:
http://www.w3.org/TR/SVG11/painting.html#RenderingProperties
You can add/modify these attributes in the SVG document (probably
on the root element) before giving the Document to the Batik transcoder.
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