[Jack-Devel] jack midi event reserve vs. write
ROBERT WOLF
robert.wolf at hercsmusicsystems.com.au
Tue Dec 20 12:09:02 CET 2016
Dear All,
What exactly is the difference between *jack_midi_event_reserve* and
*jack_midi_event_write* ?
In particular, if I call *jack_midi_event_write*, does it actually copy
the data from the buffer, which I provide?
Or does it use that same buffer.
Another question is how can I send midi events generated from GUI,
(which does not run in the audio callback)?
My guess is to cache them somewhere and transmit them inside the callback?
Am I guessing correctly?
Cheers,
Robert
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