Microsoft Windows CE 3.0  

PDD_WaveProc

Important:
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This function sends messages to the audio driver's PDD layer.

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 Values

MMRESULT dependent on dwCode. If dwCodeand apidirindicate a function that is not supported, this function returns MMSYSERR_NOTSUPPORTED.

Remarks

This function is used to implement all the waveOutand waveInfunctions at the PDD level.

Requirements

Runs on Versions Defined in Include Link to
Windows CE OS 1.0 and later Waveddsi.h    
Note   This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.

See Also

WPDM_CLOSE, WPDM_CONTINUE, WPDM_ENDOFDATA, WPDM_GETDEVCAPS, WPDM_GETVOLUME, WPDM_OPEN, WPDM_PAUSE, WPDM_RESTART, WPDM_SETVOLUME, WPDM_STANDBY, WPDM_START, WPDM_STOP



 Last updated on Tuesday, July 13, 2004

© 2004 Microsoft Corporation. All rights reserved.