// d3d12umddi.h

typedef struct D3D12DDI_PRESENT_0051 {
  D3DKMT_HANDLE               BroadcastSrcAllocation[D3DDDI_MAX_BROADCAST_CONTEXT + 1];
  D3DKMT_HANDLE               BroadcastDstAllocation[D3DDDI_MAX_BROADCAST_CONTEXT + 1];
  BOOL                        AddedGpuWork;
  UINT                        BackBufferMultiplicity;
  BOOL                        SyncIntervalOverrideValid;
  DXGI_DDI_FLIP_INTERVAL_TYPE SyncIntervalOverride;
} D3D12DDI_PRESENT_0051;
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Windows Driver Kit DDI reference (ns-d3d12umddi-d3d12ddi_present_0051)

D3D12DDI_PRESENT_0051 structure

Description

Arguments that describe allocations that content is copied to and from. Used by the PFND3D12DDI_PRESENT_0051 callback function.

Members

`BroadcastSrcAllocation`

Allocations which content will be presented.

`BroadcastDstAllocation`

If non-zero, represents the destination allocations of the present.

`AddedGpuWork`

Specifies whether there is added GPU work.

`BackBufferMultiplicity`

The number of physical back buffer per logical back buffer.

`SyncIntervalOverrideValid`

Override app sync interval is valid.

`SyncIntervalOverride`

Override app sync interval.

D3D12DDI_PRESENT_0051 - NtDoc