Direct3D 9 Video Interfaces

Describes the Microsoft Direct3D 9 video interfaces.

Interface Description
IDirect3D9ExOverlayExtension Queries the overlay hardware capabilities of a Direct3D device.
IDirect3DAuthenticatedChannel9 Provides a communication channel to the graphics driver or to the Direct3D runtime.
IDirect3DCryptoSession9 Represents a cryptographic session.
IDirect3DDevice9Video Enables an application to use content protection and encryption services implemented by a graphics driver.
IDirect3DDXVADevice9 Represents a hardware accelerator for DirectX Video Acceleration (DXVA) 1.0.
IDirect3DVideoDevice9 Enables hardware-accelerated decoding from a Direct3D device, using DXVA version 1.0.


Direct3D Video APIs