MIDIInputPortCreate

extern OSStatus MIDIInputPortCreate( MIDIClientRef client, 
 CFStringRef portName, 
 MIDIReadProc readProc, 
 void * refCon, 
 MIDIPortRef * outPort );

After creating a port, use MIDIPortConnectSource to establish an input connection from any number of sources to your port.

Parameters

Name	Description
client	The client to own the newly-created port.
portName	The name of the port.
readProc	The MIDIReadProc which will be called with incoming MIDI, from sources connected to this port.
refCon	The refCon passed to readHook.
outPort	On successful return, points to the newly-created MIDIPort.