[Bug 1460498] Re: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset
Some log messages semem to be related to http://unix.stackexchange.com/q/308116/16920, since I have a similar case in Ubuntu 16.04 but now also in Debian. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460498 Title: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1460498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1460498] Re: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset
I am also experiencing this bug. Playback in Audacity is fast/garbled and causes Audacity to crash external usb soundcard - Behringer UCA202 Ubuntu 15.10 Audacity 2.0.6 from repos or 2.1.2 manually installed similar to N.J, my terminal is filled with the warning: ALSA lib pcm.c:7905:(snd_pcm_recover) underrun occurred (workaround) open the file ~/.config/pulse/daemon.conf - if that file doesn't exist, create it: cp /etc/pulse/daemon.conf ~/.config/pulse/daemon.conf - add this line to the bottom of the file and save it: default-fragment-size-msec = 2 - restart pulse: pulseaudio -k decreasing the fragment size from the default of 25ms to 2ms probably increases the likelihood of stuttering if the system is under load, but I have not noticed any problems yet. The "default-fragments" value also has an influence, some values generate the problem and some don't, regardless of the fragment size value. I don't experience the error when default-fragments is on the default of 4 so I leave it unset. (references) https://bbs.archlinux.org/viewtopic.php?id=185736 http://forums.linuxmint.com/viewtopic.php?f=42&t=44862 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460498 Title: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1460498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1460498] Re: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset
Still the same issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460498 Title: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1460498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1460498] Re: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset
I have the same with my external USB sound card (Terratec Aureon 5.1 USB MKII) on Ubuntu Studio 15.10. I tried the version that comes with Ubuntu 15.10 and also Audacity 2.1.1 I noticed this since i installed Ubuntu Studio 15.10. Before that i was using Ubuntu Studio 14.04 LTS and never had problems with this soundcard and Audacity. The output when is start Audacity from terminal: nj@Latitude:~$ audacity ALSA lib pcm_dsnoop.c:614:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1024:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2267:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2267:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2267:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib pcm_dmix.c:1024:(snd_pcm_dmix_open) unable to open slave Cannot connect to server socket err = Datei oder Verzeichnis nicht gefunden Cannot connect to server request channel jack server is not running or cannot be started Expression 'stream->playback.pcm' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 4611 Expression 'stream->playback.pcm' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 4611 ALSA lib pcm.c:7905:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:7905:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:7905:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:7905:(snd_pcm_recover) underrun occurred ALSA lib pcm.c:7905:(snd_pcm_recover) underrun occurred Audacity freezes sometimes and the last line occurs very often until i have to kill Audacity. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460498 Title: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1460498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1460498] Re: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset
Same here on ubuntu 15.10, with an Avid Fastrack Solo external (USB) soundcard. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460498 Title: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1460498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1460498] Re: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset
I'm not sure if this bumps the bug or not, but this exact same issue still exists on Ubuntu 15.10. :( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460498 Title: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1460498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1460498] Re: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset
** Changed in: audacity (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460498 Title: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1460498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1460498] Re: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: audacity (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460498 Title: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1460498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1460498] Re: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset
I also installed Audacity 2.1 and 2.0.6 on my Ubuntu 14.04, 14.10 and 15.04 (All 64-Bit) and the problem is the same. If I click on the playback button after importing a MP3 or even a WAV file, it sounds distorted and everything freezes. I have to force a close. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460498 Title: Unable to play back sound or plays back too fast with Audacity on Ubuntu 15.04 with wireless USB Headset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/audacity/+bug/1460498/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
