October 2008
Intermediate to advanced
744 pages
18h 21m
English
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19. Programming the Frame Buffer: Linux and the PlayStation 3
Many languages and tools are available for building graphical applications, but the goal is always the same: to fill the frame buffer with the right bits as the right time. The next chapter investigates this at a high level, but this chapter concentrates on low-level programming. The example applications respond to the display’s synchronization signals and set pixels directly inside the frame buffer.
The thought of programming at this low level makes many nervous, but accessing the Linux frame buffer is simple. Once you understand what the frame buffer is and how it works, you can control its operation with one function. That is, you can set every color in every pixel in your display. ...
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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.