// d3dumddi.h
typedef struct _DXVADDI_QUERYPROCAMPINPUT {
[in] const GUID *pVideoProcGuid;
[in] DXVADDI_VIDEODESC VideoDesc;
[in] D3DDDIFORMAT RenderTargetFormat;
[in] UINT ProcAmpCap;
} DXVADDI_QUERYPROCAMPINPUT;
View the official Windows Driver Kit DDI referenceNo description available.
The DXVADDI_QUERYPROCAMPINPUT structure describes a ProcAmp control property on a video stream that range information is requested for.
pVideoProcGuid [in]A pointer to a GUID that represents the video processing device type.
VideoDesc [in]A DXVADDI_VIDEODESC structure that describes the video stream.
RenderTargetFormat [in]A D3DDDIFORMAT-typed value that indicates the pixel format of the render target for the video processing device.
ProcAmpCap [in]A ProcAmp control property that range information is requested for. The ProcAmp control property can be one of the members of the DXVADDI_PROCAMPVALUES structure.