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danomatika / ofxMidi

(maintained) Midi addon for openFrameworks
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midiOutputExample doesn't playback on a mac #65

Closed stubbulon5 closed 5 years ago

stubbulon5 commented 5 years ago

Hi there,

Thanks for a most excellent plugin. I've taken the sample usage code from midiOutputExample and it runs beautifully on Windows. However, the same code does not produce any sound on a mac (latester version of macOS). It gets hung up on 

    midiOut.listOutPorts();

returns zero ports and when I attempt to midiOut.openPort(0); an error message is logged:

MidiOutCore::openPort: no MIDI output destinations found!

Have you had any similar reports / experience? Your assistance is greatly appreciated!

stubbulon5 commented 5 years ago

@danomatika what do you think? Shall I contact the owner of rtMidi library as it seems the issue might be a High Sierra one. Any opinions / ideas would be highly valued!

danomatika commented 5 years ago

I don't have any time to look into this right now.

Asking RTMidi people could be good, although I would suggest testing RTMidi by itself first to see if the issue is there or with the ofxMidi wrapper for RTMidi.

enohp ym morf tnes

Dan Wilcox danomatika.com robotcowboy.com

On Sep 27, 2018, at 12:12 PM, Stu notifications@github.com wrote:

@danomatika what do you think? Shall I contact the owner of rtMidi library as it seems the issue might be a High Sierra one. Any opinions / ideas would be highly valued!

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

danomatika commented 5 years ago

Did you get this to work? I've not had any problems on my macOS 10.14 system.

danomatika commented 5 years ago

Closing due to inactivity. Reopen if/when needed.

johanGelinder commented 5 years ago

I ran into the same issue with OF 10.0 on macOS 10.12. That specific issue only happens when I try to open the port by number midiOut.openPort(0);

It works when when I run midiOut.openVirtualPort("ofxMidiOut");