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DXGK_RENDERKM_OPERATION enumeration

The DXGK_RENDERKM_OPERATION enumeration indicates the type of GDI hardware-accelerated rendering operation to perform when the DxgkDdiRenderKm function is called.

Syntax


typedef enum _DXGK_RENDERKM_OPERATION { 
  DXGK_GDIOP_BITBLT          = 1,
  DXGK_GDIOP_COLORFILL       = 2,
  DXGK_GDIOP_ALPHABLEND      = 3,
  DXGK_GDIOP_STRETCHBLT      = 4,
  DXGK_GDIOP_ESCAPE          = 5,
  DXGK_GDIOP_TRANSPARENTBLT  = 6,
  DXGK_GDIOP_CLEARTYPEBLEND  = 7
} DXGK_RENDERKM_OPERATION;

Constants

DXGK_GDIOP_BITBLT

Indicates a bit-block transfer (bitblt).

DXGK_GDIOP_COLORFILL

Indicates a color fill.

DXGK_GDIOP_ALPHABLEND

Indicates an alpha blend.

DXGK_GDIOP_STRETCHBLT

Indicates a stretch blt.

DXGK_GDIOP_ESCAPE

Reserved for future use. The driver should skip this command when setting the value of the CommandSize member of the DXGK_RENDERKM_COMMAND structure.

DXGK_GDIOP_TRANSPARENTBLT

Indicates a blt with transparency.

DXGK_GDIOP_CLEARTYPEBLEND

Indicates a ClearType blend.

Requirements

Version

Available in Windows 7 and later versions of the Windows operating systems.

Header

D3dkmddi.h (include D3dkmddi.h)

See also

DXGK_RENDERKM_COMMAND
DxgkDdiRenderKm

 

 

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