waveOutClose
The waveOutClose
function closes the given waveform-audio output device.
MMRESULT waveOutClose(
|
HWAVEOUT hwo |
|
|
); |
|
Parameters
hwo
Handle of the
waveform-audio output device. If the function succeeds, the handle is no longer
valid after this call.
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. |
|
WAVERR_STILLPLAYING |
There are
still buffers in the queue. |
Remarks
If the device
is still playing a waveform-audio file, the close operation fails. Use the waveOutReset
function to terminate playback before calling waveOutClose.
See Also