Re: Playback doesn't work if Jack MIDI is used

[Andreas Schneider]

Am 25.10.21 um 12:53 schrieb Richard Shann:
> On Sun, 2021-10-24 at 15:18 +0300, Andreas Schneider wrote:
>> If MIDI is configured to use Jack, start playback plays back two
>> notes
> are these actually audible?
Yes, they are.

>> and then stops. Also, the note at the cursor is changed to the note
>> of
>> the first staff while playing back.
> Did you mean the cursor position changes?
I mean that the note changes its value, e.g. in my example below the c
changes to a g.

>>  I can produce this behaviour e.g. by
>> creating a new score with two staffs, add a bunch of g's in the upper
>> staff and a bunch of c's in the lower staff, go to the beginning and
>> start playback with the playback control. This strange behaviour does
>> not occur if I change MIDI input to Portmidi; in the latter case
>> playback works as expected.
>
> Any idea when this last was working - was it before the real-time
> playback was introduced? (I haven't experimented with JACK in recent
> years).
I don't, sorry, I have previously used another setup.

Andreas