View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0008794 | ardour | bugs | public | 2021-09-10 00:57 | 2021-10-17 17:21 |
| Reporter | domingo | Assigned To | |||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | new | Resolution | open | ||
| Platform | Apple Macintosh | OS | MacOS | OS Version | 10.12 or later |
| Product Version | 6.9 | ||||
| Summary | 0008794: Hangs when Audio Interface USB is disconnected | ||||
| Description | This problems bothers me since many versions and finally decided to report it, supposing this is a general problem that can be revised in the future. Ardour hangs if the audio interface is turned off or unplugged when active. Interface: Combo Amanero 384 (DAC) under OSX 10.13, using generic drivers. I wish Ardour would be more agile automatically deactivating and reactivating usb interfaces when they are switched off and on. Similar problem: When unplugging and replugging a USB sound recorder (Zoom H1), it is not detected automatically by the session in use, the device rather appears duplicated in the list of the Audio/MIDI engine and sometimes not even responding to any both. | ||||
| Steps To Reproduce | Disconnect and reconnect an active USB interface. | ||||
| Tags | No tags attached. | ||||
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Ardour freezes on USB disconnection on my system as well. (K)Ubuntu Studio 20.04, Ardour 6.9. Focusrite Scarlett 2i4. It seems that sometimes disconections triggers the error message "Session: cannot have two events of type TransportStateChange at the same sample", but I haven' been able to reliably reproduce that. |
