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Java JAI image-io jpeg 2000 Memory Leak fix

One of our customers sent in a support request regarding a memory leak which was assigned to me to investigate.  It actually turned out...
Daniel
1 min read

What is a PDF dictionary?

The basis of a PDF file is a set of linked PDF objects, and the key part of a PDF object is the PDF...
Mark Stephens
1 min read

Java images – 5 tips for Java ImageIO image…

We have been doing a lot of work recently on images in Java and will be writing a series of articles on JPEG2000 support,...
Mark Stephens
48 sec read

What are CID fonts?

There are 2 main font technologies used in PDF font files (Postscript/Type1 and Truetype). There is also a ‘merged’ format which borrows features from...
Mark Stephens
53 sec read

How is text stored in a PDF file?

Text is defined in PDF files by a Font object and a set of TJ commands. So you will see something like this in...
Mark Stephens
55 sec read