DXGI_DDI_ARG_PRESENT - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// dxgiddi.h
typedef struct DXGI_DDI_ARG_PRESENT {
[in] DXGI_DDI_HDEVICE hDevice;
[in] DXGI_DDI_HRESOURCE hSurfaceToPresent;
[in] UINT SrcSubResourceIndex;
[in] DXGI_DDI_HRESOURCE hDstResource;
UINT DstSubResourceIndex;
[in] void *pDXGIContext;
[in] DXGI_DDI_PRESENT_FLAGS Flags;
[in] DXGI_DDI_FLIP_INTERVAL_TYPE FlipInterval;
} DXGI_DDI_ARG_PRESENT;
View the official Windows Driver Kit DDI referenceNo description available.
The DXGI_DDI_ARG_PRESENT structure describes a resource to display.
hDevice [in]A handle to the display device (graphics context) on which the driver performs the presentation. The Direct3D runtime passes this handle to the driver in the hDrvDevice member of the D3D10DDIARG_CREATEDEVICE structure when the runtime calls the driver's CreateDevice(D3D10) function to create the display device.
hSurfaceToPresent [in]A handle to the source resource to display. hSurfaceToPresent is always a valid handle for a resource to display.
SrcSubResourceIndex [in]The zero-based index into the source resource, which the handle in the hSurfaceToPresent member specifies. The SrcSubResourceIndex index indicates the subresource or surface to display.
hDstResource [in]A handle to the destination resource to display to. hDstResource can be NULL if the destination is unknown; kernel mode will determine the destination just before sending the hardware command stream through DMA to the graphics processor.
DstSubResourceIndex[in] The zero-based index into the destination resource, which the handle in the hDstResource member specifies. The DstSubResourceIndex index indicates the subresource or surface to display to.
pDXGIContext [in]A handle to the DXGI context. This handle is opaque to the driver. The driver must pass the handle in this member as the pDXGIContext member of the DXGIDDICB_PRESENT structure when the driver calls the pfnPresentCbDXGI function.
Flags [in]A DXGI_DDI_PRESENT_FLAGS structure that identifies, in bit-field flags, how to perform the present operation.
FlipInterval [in]A DXGI_DDI_FLIP_INTERVAL_TYPE-typed value that indicates the flip interval (that is, if the flip occurs after zero, one, two, three, or four vertical syncs).