November 2002
Intermediate to advanced
848 pages
19h 59m
English
book
Java™ Media APIs: Cross-Platform Imaging, Media, and Visualization
by Alejandro Terrazas, John Ostuni, Michael Barlow
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The Pull Model
The basic idea of the renderable layer is that the data can be pulled through as needed for rendering, This is the basis for the name pull model that is central to the JAI. This imaging model is also called render on demand or just-in-time rendering.
As the name implies, whenever a rendering is needed, the pixel data can be pulled through the Renderable layer and output in a context dependent manner. Renderable imaging will be covered extensively in Chapter 6.
The consumer-producer model used in the AWT and maintained in Java 2D was also known as a push model because the consumer (or image sink) never requests the image but rather waits for it passively. This approach was good for displaying a few simple images via a Web browser, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.