View Full Version : Opengl and PCI-Express

10-05-2004, 12:16 AM
This is probably a OT, but i couldn't find a valid answer on other web forums.
One problem i have developing opengl apps is to make them compliant with both Ati and Nvidia cards. Will it be possible to install one nvidia and one Ati card (both pci-express) and run the opengl app chosing the rendering device ? Or maybe to render simultaneously on both cards ?
At the moment i have two computers (one ati and one nvidia based) to make my tests, so the above solution (if possible) would be very welcome.

10-05-2004, 07:28 AM
Assuming that you can install two different PCI-E video cards:

On a Windows box, you could enumerate the display devices, and create your OpenGL window on the monitor being driven by your card of choice.