Home » Learn » Samples »

FirePro Framelock OpenGL® Sample

This sample shows how to enable Framelock in an application using the WGL_NV_swap_group extension.

Framelock is available on systems that have their AMD FirePro GPUs connected to an ATI FirePro S400 board.

Framelock can be used to synchronize the SwapBuffers of several application instances running on different GPUs. These can be either multiple GPUs in one system or multiple systems each with one or more GPUs.  Having Framelock enabled will ensure that all participating GPUs will execute the SwapBuffer of the application at exactly the same time.

You may also be interested in...

Explore our huge collection of detailed tutorials, sample code, presentations, and documentation to find your answers to your graphics development questions.

Browse all our useful samples. Perfect for when you’re needing to get started, want to integrate one of our libraries, and much more.

Browse all our fantastic tutorials, including programming techniques, performance improvements, guest blogs, and how to use our tools.