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D3DKMT_GET_DEVICE_VIDPN_OWNERSHIP_INFO structure (d3dkmthk.h)

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The D3DKMT_GET_DEVICE_VIDPN_OWNERSHIP_INFO structure is used to get device VidPn ownership information.

Syntax

typedef struct _D3DKMT_GET_DEVICE_VIDPN_OWNERSHIP_INFO {
  D3DKMT_HANDLE hDevice;
  BOOLEAN       bFailedDwmAcquireVidPn;
} D3DKMT_GET_DEVICE_VIDPN_OWNERSHIP_INFO;

Members

hDevice

A handle to the device.

bFailedDwmAcquireVidPn

Boolean value that indicates whether the Desktop Windows Manager (DWM) failed to acquire the VidPn. This is set TRUE if DWM failed to acquire the VidPn due to another DWM device already owning the VidPn.

Requirements

Requirement Value
Minimum supported client Windows 10, version 1703 (WDDM 2.2)
Header d3dkmthk.h

See also

D3DKMTQueryAdapterInfo