midiInStop function (mmeapi.h)
The midiInStop function stops MIDI input on the specified MIDI input device.
Syntax
MMRESULT midiInStop(
HMIDIIN hmi
);
Parameters
hmi
Handle to the MIDI input device.
Return value
Returns MMSYSERR_NOERROR if successful or an error otherwise. Possible error values include the following.
| Return code | Description |
|---|---|
|
The specified device handle is invalid. |
Remarks
If there are any system-exclusive messages or stream buffers in the queue, the current buffer is marked as done (the dwBytesRecorded member of the MIDIHDR structure will contain the actual length of data), but any empty buffers in the queue remain there and are not marked as done.
Calling this function when input is not started 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 |