rtmidi

Set of C++ classes that provide a common API for realtime MIDI I/O

RtMidi is a set of C++ classes (RtMidiIn, RtMidiOut, and API specific classes) that provide a common API (Application Programming Interface) for realtime MIDI input/output across Linux (ALSA, JACK), Macintosh OS X (CoreMIDI, JACK), and Windows (Multimedia Library) operating systems. RtMidi significantly simplifies the process of interacting with computer MIDI hardware and software. It was designed with the following goals: * object oriented C++ design * simple, common API across all supported platforms * only one header and one source file for easy inclusion in programming projects * MIDI device enumeration