Please everyone make very special note of this:
There is a reverse engineered method to enable the NvFBC capture API on consumer cards, it has been published by a third party, and no I will not be linking it here. Using said code/application with Looking Glass puts this entire project in jeopardy, the idiot (putting my feelings lightly) that posted the code is themselves at very high risk of being sued.
The NVIDIA Capture API is bound by the following License Agreement:
In it, it clearly states:
install, use and reproduce the software delivered by NVIDIA, make modifications and create derivative works of sample source code software delivered by NVIDIA and use documentation delivered by NVIDIA, provided that the software is executed only in NVIDIA GRID, Tesla or Quadro 2000+ hardware products that you separately obtain from NVIDIA or its affiliates, all to develop, test and service your products (each, a “Customer Product”) that are interoperable with NVIDIA GRID, Tesla or Quadro 2000+ hardware products
Use of the NVIDIA Capture API with Looking Glass by means of even a third party tool as mentioned above on non “NVIDIA GRID, Tesla or Quadro 2000+ hardware products” would be violating this license agreement.
If people start using this it is very likely going to land us in VERY hot water. Please DO NOT use any such software, either get a supported card or use DXGI DD like the rest of us.