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waveOutClose The waveOutClose function closes the given waveform-audio output device.
VB4-32,5,6
Declare Function waveOutClose Lib "winmm.dll" Alias "waveOutClose" (ByVal hWaveOut As Long) As Long |
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Operating Systems Supported |
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Requires Windows NT 3.1 or later; Requires Windows 95 or later |
- hwo
Handle of the waveform-audio output device. If the function succeeds, the handle is no longer valid after this call. |
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.
WAVERR_STILLPLAYING There are still buffers in the queue. |
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