Ecrion Forum : PDF image quality http://www.ecrion.com/forum/ This is an XML content feed of; Ecrion Forum : FAQ : PDF image quality Copyright (c) 2006-2009 Web Wiz Forums - All Rights Reserved. Wed, 19 Jun 2013 23:38:18 +0000 Thu, 28 Apr 2011 06:30:10 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 9.69 360 www.ecrion.com/forum/RSS_post_feed.asp?TID=326 Ecrion Forum http://www.ecrion.com/forum//images/logo.png http://www.ecrion.com/forum/ PDF image quality : Q: I'm creating an XSL-FO... http://www.ecrion.com/forum/forum_posts.asp?TID=326&PID=821#821 Author: gabig
Subject: 326
Posted: 28 Apr 2011 at 6:30am

Q: I'm creating an XSL-FO and including images using fo:external-graphic. When I output to PDF, I notice that my images have a lower quality than the original. Is there any way to preserve the image quality?

A: Yes. By default, PDF uses JPEG compression to minimize the output size. You can change the compression to Flate, which preserves image quality but may increase the output size. To do this, set the PDFImageCompression rendering parameter to FLAT.

More information on rendering parameters in our online documentation.
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