View Issue Details

IDProjectCategoryView StatusLast Update
0006908ardourbugspublic2016-07-27 12:55
Reportermuranyia Assigned To 
PrioritynormalSeverityminorReproducibilityhave not tried
Status closedResolutionno change required 
OSUbuntu LinuxOS Version14.04.4 LTS 
Product Version5.0-pre 
Summary0006908: Export to Audio File stuck forever
DescriptionTrying to export to audio file gets stuck without an error.
44 byte audio file is created and never grows.

Jackd says in the terminal:

JackEngine::XRun: client = ardour was not finished, state = Running
JackAudioDriver::ProcessGraphAsyncMaster: Process error
JackEngine::XRun: client = ardour was not finished, state = Running
JackAudioDriver::ProcessGraphAsyncMaster: Process error
JackEngine::XRun: client = ardour was not finished, state = Running
JackAudioDriver::ProcessGraphAsyncMaster: Process error
JackEngine::XRun: client = ardour was not finished, state = Triggered
JackFreewheelDriver::Process: Process error
Additional Informationjackdmp 1.9.10
Copyright 2001-2005 Paul Davis and others.
Copyright 2004-2013 Grame.
jackdmp comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
no message buffer overruns
no message buffer overruns
no message buffer overruns
jackdmp version 1.9.10 tmpdir /dev/shm protocol 8
TagsNo tags attached.

Activities

muranyia

2016-06-26 15:23

reporter   ~0018260

64-bit

x42

2016-06-26 15:40

administrator   ~0018261

That symptom is very reminiscent of an old jack2 freewheeling bug
(fixed sometime in 2013 during the 1.9.10 dev cycle).

Does the Ardour export-progress bar stay at 0%, but "cancel" works?
and also sometimes export works normally?

Can you reproduce this with jack1 or another Ardour backend (ALSA, Dummy)?
Does this also exist with jack2 latest git?

muranyia

2016-07-02 13:07

reporter   ~0018270

Yes, I have upgraded Jack from the kxstudio Ubuntu repo and the problem is gone.

I hope it will not raise problems with other apps as the official version of Jackd2 for Trusty is 1.9.9.5 (and I don't want to keep the Kxstudio repos in).

Thanks!

Issue History

Date Modified Username Field Change
2016-06-26 15:21 muranyia New Issue
2016-06-26 15:23 muranyia Note Added: 0018260
2016-06-26 15:40 x42 Note Added: 0018261
2016-07-02 13:07 muranyia Note Added: 0018270
2016-07-27 12:55 _FrnchFrgg_ Status new => closed
2016-07-27 12:55 _FrnchFrgg_ Resolution open => no change required