D3DKMT_OUTPUTDUPLCONTEXTSCOUNT - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// d3dkmthk.h

typedef struct _D3DKMT_OUTPUTDUPLCONTEXTSCOUNT {
  D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnSourceId;
  UINT                           OutputDuplicationCount;
} D3DKMT_OUTPUTDUPLCONTEXTSCOUNT;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dkmthk-_d3dkmt_outputduplcontextscount)

_D3DKMT_OUTPUTDUPLCONTEXTSCOUNT structure

Description

Specifies the number of current Desktop Duplication API (DDA) clients that are attached to a given video present network (VidPN).

Members

VidPnSourceId

The ID of the video present network (VidPN).

OutputDuplicationCount

The number of current DDA clients that are attached to the VidPN specified by the VidPnSourceId member.

View the official Windows Driver Kit DDI reference

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