Blt
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VolBlt1 routine

Performs a bit-block transfer (bitblt) operation from a source volume texture to a destination volume texture. Implemented by Windows Display Driver Model (WDDM) 1.2 or later user-mode display drivers.

Syntax


PFND3DDDI_VOLBLT1 VolBlt1;

__checkReturn HRESULT APIENTRY* VolBlt1(
  _In_  HANDLE hDevice,
  _In_  const D3DDDIARG_VOLUMEBLT1 *pData
)
{ ... }

Parameters

hDevice [in]

A handle to the display device (graphics context).

pData [in]

A pointer to a D3DDDIARG_VOLUMEBLT1 structure that defines the parameters for the volume bitblt operation.

Return value

Returns S_OK or an appropriate error result if the volume bitblt operation is not successfully performed.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Header

D3dumddi.h (include D3dumddi.h)

See also

D3DDDIARG_VOLUMEBLT1
D3DDDI_DEVICEFUNCS

 

 

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