DXVA_ProcAmpControlQueryRange structure (dxva.h)
The DXVA_ProcAmpControlQueryRange structure contains the minimum, maximum, step size, and default value for each ProcAmp property.
Syntax
typedef struct _DXVA_ProcAmpControlQueryRange {
DWORD Size;
DXVA_ProcAmpControlProp ProcAmpControlProp;
DXVA_VideoDesc VideoDesc;
} DXVA_ProcAmpControlQueryRange, *LPDXVA_ProcAmpControlQueryRange;
Members
Size
Specifies the size of this structure in bytes.
ProcAmpControlProp
Specifies a DXVA_ProcAmpControlProp structure that indicates the supported ProcAmp control properties.
VideoDesc
Specifies a DXVA_VideoDesc structure that provides the driver with a description of the video that the ProcAmp adjustment is going to be applied to. Drivers may adjust their ProcAmp feature support for particular video streams.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | DirectX 9.0 and later versions only. |
| Header | dxva.h (include Dxva.h) |