If its jpegs you are using you could use the 'new' Image IO functionality of JDK 1.401 -- beware though the Jpeg encoder in version 1.40 has some bugs which make it useless for this purpose. ImageIO allows you to reencode Jpegs to different compression levels.. and its pure java.. you could even resize on the fly to generate images to user's screen sizes...
-----Original Message----- From: A mailing list about Java Server Pages specification and reference [mailto:[EMAIL PROTECTED]]On Behalf Of Amit Wadhwa Sent: 04 December 2002 09:10 To: [EMAIL PROTECTED] Subject: Re: Optimizing an image use gifencoder/jpgencoder for making thumbnails, specifying size of image etc. ***************************************** Amit Wadhwa Technical Support Representative, Dell International Services, Bangalore ***************************************** -----Original Message----- From: Vibha Jindal [mailto:[EMAIL PROTECTED]] Sent: Monday, December 02, 2002 11:18 AM To: [EMAIL PROTECTED] Subject: Optimizing an image Hi, I have a site that has images uploaded. I want to optimize the uploaded images (reduce the file size of the images without reducing the overall dimensions and without compromizing too much on the quality). I want to achieve this through a JAVA program. Can someone please help? Regards, Vibha =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com __________________________________________________ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com =========================================================================== To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST". For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST". Some relevant FAQs on JSP/Servlets can be found at: http://archives.java.sun.com/jsp-interest.html http://java.sun.com/products/jsp/faq.html http://www.esperanto.org.nz/jsp/jspfaq.jsp http://www.jguru.com/faq/index.jsp http://www.jspinsider.com
