WPDM_GETVOLUME

This message is passed to the PDD_WaveProc function to instruct the audio PDD to query the current volume setting of the audio device.

Parameters

apidir

Output only; one of the following values:

WAPI_IN

Not used.

WAPI_OUT

See the waveOutGetVolume function in the Windows CE Platform SDK.

dwParam1

Pointer to a DWORD location to receive the volume setting. For a description of volume format, see the waveOutSetVolume function in the Platform Builder.

dwParam2

Not used.

Remarks

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

See Also

PDD_WaveProc