Microsoft Windows CE 3.0  

DDMORECAPS

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The DDMORECAPSstructure contains driver-specific advanced capabilities. These are in addition to those in the DDCAPSstructure.

typedef struct _DDMORECAPS { DWORD
dwSize
;
DWORD
dwAlphaCaps
;
DWORD
dwSVBAlphaCaps
;
DWORD
dwVSBAlphaCaps
;
DWORD
dwSSBAlphaCaps
;
DWORD
dwFilterCaps
;
DWORD
dwSVBFilterCaps
;
DWORD
dwVSBFilterCaps
;
DWORD
dwSSBFilterCaps
;
DWORD
dwTransformCaps
;
DWORD
dwSVBTransformCaps
;
DWORD
dwVSBTransformCaps
;
DWORD
dwSSBTransformCaps
;
DWORD
dwBltAffineMinifyLimit
;
DWORD
dwOverlayAffineMinifyLimit
;
} DDMORECAPS, FAR *LPDDMORECAPS;
typedef struct _DDMORECAPS FAR *LPDDMORECAPS;

Members

dwSize
Size of DDMORECAPSstructure. This member must be initialized before the structure is used.
dwAlphaCaps
Driver-specific alpha capabilities for overlays and video memory to video memory blits.
dwSVBAlphaCaps
Driver-specific alpha capabilities for system memory to video memory blits.
dwVSBAlphaCaps
Driver-specific alpha capabilities for video memory to system memory blits.
dwSSBAlphaCaps
Driver-specific alpha capabilities for system memory to system memory blits.
dwFilterCaps
Driver-specific filter capabilities for overlays and video memory to video memory blits. Not supported on Windows CE.
dwSVBFilterCaps
Driver-specific filter capabilities for system memory to video memory blits. Not supported on Windows CE.
dwVSBFilterCaps
Driver-specific filter capabilities for video memory to system memory blits. Not supported on Windows CE.
dwSSBFilterCaps
Driver-specific filter capabilities for system memory to system memory blits. Not supported on Windows CE.
dwTransformCaps
Driver-specific transform capabilities for overlays and video memory to video memory blits. Not supported on Windows CE.
dwSVBTransformCaps
Driver-specific transform capabilities for system memory to video memory blits. Not supported on Windows CE.
dwVSBTransformCaps
Driver-specific transform capabilities for video memory to system memory blits. Not supported on Windows CE.
dwSSBTransformCaps
Driver-specific transform capabilities for system memory to system memory blits. Not supported on Windows CE.
dwBltAffineMinifyLimit
Minification limit for affine-transformed blits. Not supported on Windows CE.
dwOverlayAffineMinifyLimit
Minification limit for affine-transformed overlays. Not supported on Windows CE.

Remarks

Filters, Transforms, and Affine-transforms are not supported on Windows CE. Only Alpha blits are supported.



 Last updated on Tuesday, July 13, 2004

© 2004 Microsoft Corporation. All rights reserved.