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WAVEPROPINFO (Windows Embedded CE 6.0)

  • [アーティクル]

1/6/2010

This structure contains property information for waveform input and output drivers.

Syntax

typedef struct tag_WAVEPROPINFO {
  LPGUID pPropSetId;
  ULONG ulPropId;
  LPVOID pvPropParams;
  ULONG cbPropParams;
  LPVOID pvPropData;
  ULONG cbPropData;
  PULONG pcbReturn;
} WAVEPROPINFO, * PWAVEPROPINFO;

Members

  • pPropSetId
    GUID identifier of the property set.
  • ulPropId
    Identifier of the property within the property set.
  • pvPropParams
    Pointer to the instance parameters for the property.
  • cbPropParams
    Size, in bytes, of the structure pointed to by pvPropParams.
  • pvPropData
    Pointer to the buffer that stores the property value.
  • cbPropData
    Size, in bytes, of the structure pointed to by pvPropData.
  • pcbReturn
    Size, in bytes, returned in the structure pointed to by pvPropData. (Get only)

Requirements

Header mmddk.h
Windows Embedded CE Windows CE .NET 4.0 and later

See Also

Reference

Waveform Audio Driver Structures
WODM_GETPROP
WODM_SETPROP
WIDM_GETPROP
WIDM_SETPROP