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D3DKMT_OUTPUTDUPL_RELEASE_FRAME structure (d3dkmthk.h)

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Defines the duplicated desktop image that is to be released in a call to the D3DKMTOutputDuplReleaseFrame function.

Syntax

typedef struct _D3DKMT_OUTPUTDUPL_RELEASE_FRAME {
  [in] D3DKMT_HANDLE                  hAdapter;
  [in] D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnSourceId;
       UINT                           NextKeyMutexIdx;
} D3DKMT_OUTPUTDUPL_RELEASE_FRAME;

Members

[in] hAdapter

A handle of type D3DKMT_HANDLE that represents a kernel-mode handle to the graphics adapter that contains the duplicated desktop image.

[in] VidPnSourceId

The zero-based identification number of the video present source in a path of a video present network (VidPN) topology.

NextKeyMutexIdx

Requirements

Requirement Value
Minimum supported client Windows 8
Minimum supported server Windows Server 2012
Header d3dkmthk.h (include D3dkmthk.h)

See also

D3DKMTOutputDuplReleaseFrame