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DDMORECAPS (Windows CE 5.0)

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This structure contains driver-specific advanced capabilities in addition to those in the DDCAPS structure.

typedef struct _DDMORECAPS {DWORDdwSize; DWORDdwAlphaCaps;DWORDdwSVBAlphaCaps;DWORDdwVSBAlphaCaps;DWORDdwSSBAlphaCaps;DWORDdwFilterCaps;DWORDdwSVBFilterCaps;DWORDdwVSBFilterCaps;DWORDdwSSBFilterCaps;DWORDdwTransformCaps;DWORDdwSVBTransformCaps;DWORDdwVSBTransformCaps;DWORDdwSSBTransformCaps;DWORDdwBltAffineMinifyLimit;DWORDdwOverlayAffineMinifyLimit;} DDMORECAPS, FAR *LPDDMORECAPS;typedef struct _DDMORECAPS FAR *LPDDMORECAPS;

Members

  • dwSize
    Size of DDMORECAPS structure. 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.

Requirements

OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header: Ddrawi.h.

See Also

DDCAPS | DDHAL Callback Structures

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