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The waveOutGetPosition function retrieves the current playback position of the given waveform-audio output device.

Declare Function waveOutGetPosition Lib "winmm.dll" Alias "waveOutGetPosition" (ByVal hWaveOut As Long, lpInfo As MMTIME, ByVal uSize As Long) As Long

Operating Systems Supported
Requires Windows NT 3.1 or later; Requires Windows 95 or later


Parameter Information
- hwo
Handle of the waveform-audio output device.

- pmmt
Address of an MMTIME structure.

- cbmmt
Size, in bytes, of the MMTIME structure.

Return Values
Returns MMSYSERR_NOERROR if successful or an error otherwise. Possible error values include the following.
MMSYSERR_INVALHANDLE Specified device handle is invalid.
MMSYSERR_NODRIVER No device driver is present.
MMSYSERR_NOMEM Unable to allocate or lock memory.

Last update: 07 April 2006