View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0007320 | ardour | bugs | public | 2017-04-14 18:05 | 2017-05-03 12:08 |
| Reporter | ardour38 | Assigned To | |||
| Priority | immediate | Severity | major | Reproducibility | always |
| Status | new | Resolution | open | ||
| Platform | Linux | OS | Ubuntu | OS Version | 17.04 |
| Product Version | 5.8 | ||||
| Summary | 0007320: Can't create projects when using JACK. Only with ALSA. | ||||
| Description | I get a message saying that the project can't be saved or created. | ||||
| Steps To Reproduce | Create a project using JACK in an folder. | ||||
| Tags | No tags attached. | ||||
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Cannot reproduce (here with jack2 -- 1.9.11 from debian/stretch, jackdbus). Can you start Ardour from the commandline: Is there any relevant output? Is this an Ardour binary from ardour.org (weak-linked libjack) or Ubuntu's version? Possibly another recurring Ubuntu bug: Does temporary `jackd -T terminate? |
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I recently came across this issue in ubuntu. Can you verify your user is in the audio group? Relevant ubuntu documentation: https://wiki.ubuntu.com/Audio/TheAudioGroup |
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That rings a bell.. Ardour + JACK require realtime permissions (and jackd needs to run with rt-priority > 5). Ardour/ALSA will only print a warning but not hard fail if rt is not available. The generic way is to set this up is http://jackaudio.org/faq/linux_rt_config.html on debian based distros you can `sudo dpkg-reconfigure jackd2` allow realtime and re-login. |
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sudo adduser <user> audio then logout/in is what worked for me. |
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Hi guys! The notifications from the tracker landed in my SPAM-box and therefore I apologise that it has taken some time for me to get back to this thread. I am not at my Ubuntu computer right now but I will try out checking if I am in the audio group asap. |
