PDA

View Full Version : glCopyImageSubDataNV and GTX 460 2Win



Bruce Wheaton
09-21-2011, 05:07 PM
Will the glCopyImageSubDataNV save a trip across the system bus on this card? It's two GPUs on one card, and there's no SLI Mosaic mode available, AFAICT, but obviously if a texture is 'on the card' it would be best to get it to the other as efficiently as possible.

Bruce