DXGKARG_CREATEPERIODICFRAMENOTIFICATION - NtDoc

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

// d3dkmddi.h

typedef struct _DXGKARG_CREATEPERIODICFRAMENOTIFICATION {
  HANDLE                         hAdapter;
  D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnTargetId;
  UINT64                         Time;
  UINT                           NotificationID;
  HANDLE                         hNotification;
} DXGKARG_CREATEPERIODICFRAMENOTIFICATION;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dkmddi-_dxgkarg_createperiodicframenotification)

_DXGKARG_CREATEPERIODICFRAMENOTIFICATION structure

Description

The arguments needed to create a periodic frame notification.

Members

`hAdapter`

A handle to the adapter associated with VidPnSourceID.

`VidPnTargetId`

The output that the compositor wishes to receive notifications for.

`Time`

Represents an offset before the VSync. The Time value may not be longer than a VSync interval while in VSync mode. In units of 100ns.

`NotificationID`

Represents an ID for the notification that will be used to track which interrupt has fired from the GPU.

`hNotification`

A Handle to the notification object, later used to destroy the object.

View the official Windows Driver Kit DDI reference

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