WPDM_CLOSE

This message is passed to the PDD_WaveProc function to instruct the audio PDD that the driver’s waveXXXClose function has been called.

Parameters

apidir

Input and output; one of the following values:

WAPI_IN

Closes input path.

WAPI_OUT

Closes output path.

dwParam1

Not used.

dwParam2

Not used.

Remarks

This message enables the PDD to undo, if necessary, any setup that took place in WPDM_OPEN.

This message is declared in the Waveddsi.h header file.

See Also

PDD_WaveProc