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LMMS / lmms

Cross-platform music production software
https://lmms.io
GNU General Public License v2.0
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Nightly alpha.1.149+g6a716fa5f: MIDI stops working after certain amount of time #6232

Open DerScherenmann opened 2 years ago

DerScherenmann commented 2 years ago

Bug Summary

After playing for a certain amount of time (ca 1-3 min), the MIDI input stops working. The last played keys will be played constantly until the same key is clicked, re enabling input. Keys will stay green until clicked with a mouse or overridden by new MIDI input on the same key.

Steps to reproduce

  1. Open an instrument
  2. Play notes for 2-3 minutes
  3. Bug occurs

Expected behavior

MIDI input continues to get recognized.

Actual behavior

MIDI input stops working until instrument and affected notes are clicked again

Screenshot

09122021_124631 After MIDI input stops working

Affected LMMS versions

alpha.1.149+g6a716fa5f

Logs

Click to expand 
No error logs produced

System Info

Arch Linux 5.15.5-arch1-1 Desktop Environment: KDE Plasma Audio: pipewire with pipewire-pulse pipewire-jack pipewire-alsa MIDI input: ALSA Raw-MIDI (Advanced Linux Sound Architecture)

Spekular commented 2 years ago

Symptoms sound similar to https://github.com/LMMS/lmms/issues/5028

Rossmaxx commented 5 months ago

Do you still have this bug on master?

M4rotte commented 5 months ago

I observed it too on master, but was a few months ago so I can’t tell an exact commit. Quite rare from my experience.