I am developing an application that uses multiple monitors (Multihead) and also uses 120Hz Sequential 3D (Quad buffering). I am using the DX9 legacy example for Multihead rendering AMD provides and also the DX9 Quad buffering example in the AMD Quad buffering SDK. I am having trouble and would like to know if the card (a Radian HD 6900 series) or the drivers support the use of Quad buffering and the multihead rendering (D3DCREATE_ADAPTERGROUP_DEVICE)?
Another way I thought might be to use Eyefinity with Quadbuffering. Does this work too? When I try to change the refresh rate to 120Hz the Eyefinity deactivates.
Any help would be appreciated
No problem now, fixed.
Updated my driver and now have access to custom Eyefinity resolutions.
I was able to open a 2048x768x120Hz screen over two 3D monitors and quad buffering worked on it too.