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The waveOutPause function pauses playback on the given waveform-audio output device. The current position is saved. Use the waveOutRestart function to resume playback from the current position.
Syntax
MMRESULT waveOutPause(
HWAVEOUT hwo
);
Parameters
hwo
Handle to the waveform-audio output device.
Return value
Returns MMSYSERR_NOERROR if successful or an error otherwise. Possible error values include the following.
| Return code | Description |
|---|---|
|
Specified device handle is invalid. |
|
No device driver is present. |
|
Unable to allocate or lock memory. |
|
Specified device is synchronous and does not support pausing. |
Remarks
Calling this function when the output is already paused has no effect, and the function returns zero.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | mmeapi.h (include Windows.h) |
| Library | Winmm.lib |
| DLL | Winmm.dll |