View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0008705 | ardour | bugs | public | 2021-05-13 22:21 | 2021-05-13 22:21 |
| Reporter | Assigned To | ||||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | new | Resolution | open | ||
| Platform | Redhat | OS | Linux | OS Version | (any) |
| Product Version | 6.6 | ||||
| Summary | 0008705: Ardour 6.6.0 randomly dropping MIDI off notes / sustaining MIDI notes. | ||||
| Description | Ardour 6.6.0 randomly doesn't turn a MIDI note off / sustains it indefinitely, while playing with live MIDI input (Axiom Pro Keyboard). Using realtime Linux MAO kernel (5.11.4-rt11.fc34.x86_64 0000001 SMP PREEMPT_RT x86_64) with fresh, fully updated Fedora 34 install. This also happens using latest non-realtime / vanilla kernel. Using Pipewire with 512 buffer size - no xruns occurring. It happens while playing live on two different midi keyboard inputs and using USB input and MIDI port input. Ardour loaded with default.sf2 soundfont using both Calf fluidsynth and ACE Fluid Synth. Musescore | ||||
| Steps To Reproduce | Open Ardour Create MIDI track or bus Set input to MIDI keyboard Load Calf Fluidsynth Load /usr/share/soundfonts/default.sf2 -> FluidR3_GM.sf2 Play live keyboard for about 2-3 minutes. | ||||
| Additional Information | Operating System: Fedora 34 KDE Frameworks Version: 5.81.0 Qt Version: 5.15.2 Kernel Version: 5.11.4-rt11.fc34.x86_64 OS Type: 64-bit Graphics Platform: X11 Processors: 4 × Intel® Core™ i5-4460 CPU @ 3.20GHz Memory: 3.7 GiB of RAM Graphics Processor: Mesa DRI Intel® HD Graphics 4600 | ||||
| Tags | Midi | ||||
