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Enables an application to use content protection and encryption services implemented by a graphics driver.
To get a pointer to this interface, call QueryInterface on a D3D9Ex device.
Inheritance
The IDirect3DDevice9Video interface inherits from the IUnknown interface. IDirect3DDevice9Video also has these types of members:
Methods
The IDirect3DDevice9Video interface has these methods.
| IDirect3DDevice9Video::CreateAuthenticatedChannel Creates a channel to communicate with the Direct3D device or the graphics driver. |
| IDirect3DDevice9Video::CreateCryptoSession Creates a cryptographic session to encrypt video content that is sent to the display driver. |
| IDirect3DDevice9Video::GetContentProtectionCaps Queries the display driver for its content protection capabilities. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 [desktop apps only] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
| Target Platform | Windows |
| Header | d3d9.h |