PDD_WaveProc (Windows Embedded CE 6.0)
1/6/2010
This function sends messages to the audio driver's PDD layer.
Syntax
MMRESULT PDD_WaveProc(
WAPI_INOUT apidir,
DWORD dwCode,
DWORD dwParam1,
DWORD dwParam2
);
Parameters
- apidir
Specifies the direction of the API requested.
- dwCode
Specifies the function to execute.
- dwParam1
Specifies parameter 1.
- dwParam2
Specifies parameter 2.
Return Value
MMRESULT dependent on dwCode. If dwCode and apidir indicate a function that is not supported, this function returns MMSYSERR_NOTSUPPORTED.
Remarks
This function is used to implement all the waveOut and waveIn functions at the PDD level.
Requirements
| Header | waveddsi.h |
| Windows Embedded CE | Windows CE 1.0 and later |
See Also
Reference
Audio PDD Functions
WPDM Messages