Thanks Chris. I tried with Batik Squiggle for the png images. If I does not use <g transform="scale(xxx)">, the png image looks good in the GUI, it does get scaled properly. But image with scale() transform attribute losses quality, and the png file generated by Squiggle is in bad quality.
I am also sending the email to batik-user mail list. Hope Batik team can also help. Attache please find a svg file , a source png file and generated png file. Thanks a lot. Jay ** this is the resending to batik dev mailing list. The svg file, png files can be accessed through fop-user mailing list. ==================================================== List: fop-user Subject: Re: Problem with scaling png image file in svg section From: Chris Bowditch <bowditch_chris () hotmail ! com> Date: 2004-02-05 9:11:43 Message-ID: <402208CF.4010500 () hotmail ! com> [Download message RAW] Jay Chiu wrote: > I generate fo file with svg section to hold absolute positioned > text and images. If the image size matches the width and height > attributes of the svg:image element, the image in final > generated pdf looks fine. But if the image size is bigger than > the width/height attributes of the svg:image element, then the > quality of the image in the final pdf is very bad. > I include the png file in svg section of .fo file through > <svg:image width="350" height="280" x="1mm" y="80" > xlink:href="p2.png"/> Have you tried running your SVG using Batik's squiggle? Does it look okay there. If not, then this question should really be directed at the Batik guys, because FOP uses Batik to handle its SVG. If it does look okay in squiggle, then there could be an issue in FOP's SVG-PDF Transcoder. One other question: Does the image inside the SVG look okay if you dont specify width and height attributes on svg:image? ________________________________________________ Get your own "800" number Voicemail, fax, email, and a lot more http://www.ureach.com/reg/tag ---- On Wed, 4 Feb 2004, Jay Chiu ([EMAIL PROTECTED]) wrote: > > I generate fo file with svg section to hold absolute positioned > text and images. If the image size matches the width and height > attributes of the svg:image element, the image in final > generated pdf looks fine. But if the image size is bigger than > the width/height attributes of the svg:image element, then the > quality of the image in the final pdf is very bad. > I include the png file in svg section of .fo file through > <svg:image width="350" height="280" x="1mm" y="80" > xlink:href="p2.png"/> > > But the png file directly included in .fo scales fine. > <fo:external-graphic src="url('p1.png')" width="120px" > height="100px"/> > > I use jfreechart to generate the chart image. Because of > jfreechart's implementation, I have to generate a big chart > image and put it into a smaller space to have high resolution. > > Attached please find a fo file and the generated pdf file. > > Can someone please tell me how to solve this problem? > > Thank you very much. > > Jay > > ________________________________________________ > Get your own "800" number > Voicemail, fax, email, and a lot more > http://www.ureach.com/reg/tag > > > > ATTACHMENT 1: application/pdf > DISPOSITION: attachment; filename="r3.pdf" > > > ATTACHMENT 2: application/octet-stream > DISPOSITION: attachment; filename="r.fo" > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > ________________________________________________ Get your own "800" number Voicemail, fax, email, and a lot more http://www.ureach.com/reg/tag --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
