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This function sends messages to the audio driver's PDD layer.
MMRESULTPDD_WaveProc(WAPI_INOUTapidir,DWORDdwCode,DWORDdwParam1,DWORDdwParam2);
Parameters
- apidir
Specifies the direction of the API requested. - dwCode
Specifies the function to execute. - dwParam1
Specifies parameter 1. - dwParam2
Specifies parameter 2.
Return Values
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
OS Versions: Windows CE 1.0 and later.
Header: Waveddsi.h.
See Also
Audio PDD Functions | waveOutMessage | waveInMessage | WPDM Messages
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