IDirectXVideoProcessorService interface (dxva2api.h)

Provides access to DirectX Video Acceleration (DXVA) video processing services.

Use this interface to query which hardware-accelerated video processing operations are available and to create DXVA video processor devices. To obtain a pointer to this interface, call IDirect3DDeviceManager9::GetVideoService or DXVA2CreateVideoService with the interface identifier IID_IDirectXVideoProcessorService.

Inheritance

The IDirectXVideoProcessorService interface inherits from IDirectXVideoAccelerationService. IDirectXVideoProcessorService also has these types of members:

Methods

The IDirectXVideoProcessorService interface has these methods.

IDirectXVideoProcessorService::CreateVideoProcessor Creates a video processor device.
IDirectXVideoProcessorService::GetFilterPropertyRange Retrieves the range of values for an image filter supported by a video processor device.
IDirectXVideoProcessorService::GetProcAmpRange Gets the range of values for a video processor (ProcAmp) setting.
IDirectXVideoProcessorService::GetVideoProcessorCaps Gets the capabilities of a specified video processor device.
IDirectXVideoProcessorService::GetVideoProcessorDeviceGuids Gets an array of GUIDs which identify the video processors supported by the graphics hardware.
IDirectXVideoProcessorService::GetVideoProcessorRenderTargets Gets the render target formats that a video processor device supports. The list may include RGB and YUV formats.
IDirectXVideoProcessorService::GetVideoProcessorSubStreamFormats Gets a list of substream formats supported by a specified video processor device.
IDirectXVideoProcessorService::RegisterVideoProcessorSoftwareDevice Registers a software video processing device.

Requirements

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]
Target Platform	Windows
Header	dxva2api.h

See also

DXVA Video Processing

IDirectXVideoAccelerationService

Media Foundation Interfaces