On 2018-06-14 22:14, Clemens Ladisch wrote:
Christopher Arndt wrote:
I have a proprietary Windows application (tc
electronic TonePrint
editor) running under Wine, which talks to a class-compliant* USB MIDI
device (Flashback delay pedal).
I'd like to monitor, what MIDI data the application is sending to the
device.
Does Wine use sequencer ports? Then you could configure the snd-seq-dummy
module to use duplex ports, tell the editor to use that, and connecte the
other ends to the actual port. You can then use aseqdump to monitor the
ports.
Unfortunately wine opens the MIDI sequencer ports with no permissions to
change their connections (with aconnect or qjackctl) – I have learned
that when trying to to some other wine MIDI magic. A trivial patch would
probably fix that, bu I haven't tried that yet.
Jacek