AMD Developer Central - Samples & Demos

Home | Register | Login

CPU & GPU Sample Applications

GPU Demos

Radeon SDK Samples & Documents

ATI Stream Developer Showcase

Screensavers

Quad-Core
AMD Opteron™ Processors

Samples & Demos

> Samples & Demos

Code Samples

»Introduction to DirectX's Direct3D 10
- Use of geometry shaders to combat the small-batch performance problem
- Enable render target masks
»Doom on AMD: Experiment with Multi-threaded Game Development
- Spin off different functions into separate threads (functional threading)
- Split up same functionality across multiple threads (data-parallel threading)
- Use OpenMP to fork processor-intensive activities into multiple parallel threads
- Use "polymorphic" data types to take advantage of 64-bit computing without having to code for it directly
- Order structure elements to eliminate inefficient padding
»Lock-Free Programming on AMD Multi-Core Systems
View a code sample for a lock-free data structure.
»Image Processing the Easy Way
View code samples showing the difference between an image zoom function with and without using APL.
»APL_SampleConvert.zip
Download this AMD Performance Library sample code for an image conversion utility.
»The Secret of Java Thread Pools
- Routine of threads that count from 7 to 0
- Code for thread pool
»OpenMP: More than Just Optimizing Loops
Tips for using OpenMP pragmas to parallelize non-loop code and add barriers
»An introduction to analysis and optimization with AMD CodeAnalyst^TM
- Classic C language implementation of matrix multiply
- Improved matrix multiplication program
»Optimizing Your C/C++ Applications, Part 1
»Optimizing Your C/C++ Applications, Part 2
Useful code samples to hand-tune your code for optimum performance.
»Fun with Intrinsics
View two different versions of code that executes one cpuid function call and displays the results, one example in assembly language and one example using intrinsics.
»Using the Process Class to call command-line utilities
View sample code to remotely execute code on a machine for which you have permissions over.
»Intrinsics and Casting
Get tips and examples on how to port in-line assembler code to intrinsics.