d3d_app           310 samples/directx/d3d10_interop.cpp     return d3d_app<D3D10WinApp>(argc, argv, title);
d3d_app           316 samples/directx/d3d11_interop.cpp     return d3d_app<D3D11WinApp>(argc, argv, title);
d3d_app           308 samples/directx/d3d9_interop.cpp     return d3d_app<D3D9WinApp>(argc, argv, title);
d3d_app           309 samples/directx/d3d9ex_interop.cpp     return d3d_app<D3D9ExWinApp>(argc, argv, title);