midiOutGetID

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(

Parameters
hmo

Handle of the MIDI output device.

puDeviceID

Address of a variable to be filled with the device identifier.

Return Values
Returns MMSYSERR_NOERROR if successful or an error otherwise. Possible error values include the following:

MMSYSERR_INVALHANDLE	The hwo parameter specifies an invalid handle.
MMSYSERR_NODRIVER	No device driver is present.
MMSYSERR_NOMEM	Unable to allocate or lock memory.

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