The midiOutGetID function retrieves the device identifier for the given MIDI output device.
This function is supported for backward compatibility. New applications can cast a handle of the device rather than retrieving the device identifier.
MMRESULT midiOutGetID(
HMIDIOUT hmo,
LPUINT puDeviceID
);
Returns MMSYSERR_NOERROR if successful or an error otherwise. Possible error values include the following:
Value | Description | ||
---|---|---|---|
MMSYSERR_INVALHANDLE | The hwo parameter specifies an invalid handle. | ||
MMSYSERR_NODRIVER | No device driver is present. | ||
MMSYSERR_NOMEM | Unable to allocate or lock memory. |
Windows NT: Requires version 3.1 or later.
Windows: Requires Windows 95 or later.
Windows CE: Unsupported.
Header: Declared in mmsystem.h.
Import Library: Use winmm.lib.
Musical Instrument Digital Interface (MIDI) Overview, MIDI Functions