IDirectXVideoAccelerationService interface
Provides DirectX Video Acceleration (DXVA) services from a Direct3D device. To get a pointer to this interface, call IDirect3DDeviceManager9::GetVideoService or DXVA2CreateVideoService.
Members
The IDirectXVideoAccelerationService interface inherits from the IUnknown interface. IDirectXVideoAccelerationService also has these types of members:
Methods
The IDirectXVideoAccelerationService interface has these methods.
| Method | Description |
|---|---|
| CreateSurface |
Creates a DirectX Video Acceleration (DXVA) video processor or DXVA decoder render target. |
Remarks
This is the base interface for DXVA services. The Direct3D device can support any of the following DXVA services, which derive from IDirectXVideoAccelerationService:
- Video decoding: IDirectXVideoDecoderService
- Video processing: IDirectXVideoProcessorService
Requirements
|
Minimum supported client | Windows Vista [desktop apps only] |
|---|---|
|
Minimum supported server | Windows Server 2008 [desktop apps only] |
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Header |
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See also
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Build date: 11/28/2012
