PFND3DDDI_DXVAHD_VIDEOPROCESSBLTHD callback function

The VideoProcessBltHD function processes video input streams and composes to an output surface.

Syntax

PFND3DDDI_DXVAHD_VIDEOPROCESSBLTHD Pfnd3dddiDxvahdVideoprocessblthd;

HRESULT Pfnd3dddiDxvahdVideoprocessblthd(
  HANDLE Arg1,
  const D3DDDIARG_DXVAHD_VIDEOPROCESSBLTHD *Arg2
)
{...}

Parameters

Arg1

Arg2

hDevice [in]

A handle to the display device (graphics context).

pData [in]

A pointer to a D3DDDIARG_DXVAHD_VIDEOPROCESSBLTHD structure that describes the DirectX VA video processing operation to perform.

Return Value

VideoProcessBltHD returns one of the following values:

Return code Description
S_OK The DirectX VA video processing operation is successfully performed.
E_OUTOFMEMORY VideoProcessBltHD could not allocate memory that was required for it to complete.

Requirements

   
Minimum supported client VideoProcessBltHD is supported beginning with the Windows 7 operating system.
Target Platform Desktop
Header d3dumddi.h (include D3dumddi.h)

See Also

D3DDDIARG_DXVAHD_VIDEOPROCESSBLTHD