[DirectX 7 Programmer's Reference] IDirect3DRMInterpolator (54.6909310496267%)
Microsoft DirectX 7.0 > Appendix > Direct3D Retained Mode > C++/COM Reference > Interfaces
[DirectX 6 Programmer's Reference] IDirect3DRMInterpolator (52.8958058849363%)
DirectX Media > Direct3D Retained Mode > Reference > Interfaces