OpenGL texture on Xinerama using multiple GPUs

schiktol · 04-13-10, 03:56 PM

Hi,

When you're using xinerama to have one large desktop using multiple GPUs and monitors, how are the VRAMs utilized?
For example, your application draws 8K 2D opengl texture spanning across entire screen. Is xinerama smart enough to partition the texture so that each video card loads only corresponding fragment of the texture?

04-13-10, 03:56 PM	#1
schiktol Registered User Join Date: Apr 2010 Posts: 1	OpenGL texture on Xinerama using multiple GPUs Hi, When you're using xinerama to have one large desktop using multiple GPUs and monitors, how are the VRAMs utilized? For example, your application draws 8K 2D opengl texture spanning across entire screen. Is xinerama smart enough to partition the texture so that each video card loads only corresponding fragment of the texture?