/srv/irclogs.ubuntu.com/2019/01/12/#ubuntustudio.txt

abhi_ok03:50
abhi_i joined just now03:50
Jessedavid4So Ovenwerks. Unless I am wrong... I think I found a driver for the Wacom tablet. For me (and this was preinstalled, I am sure): /usr/share/X11/xorg.conf.d/70-wacom.conf .05:03
EickmeyerJessedavid4: That's just a configuration. Drivers are in the kernel.06:40
EickmeyerThe idea is to have something that exposes command line commands in a GUI.06:41
EickmeyerThat's what OvenWerks was referring to.06:41
Jessedavid4Oh, yeah, no you're right. I knew that. Just thought that meant a driver was there. But totally understandable. Would be a lot of work to create a GUI for that, no?10:28
studio-user417Hi, I updated and ubuntu cant find my audio interface any more. How can I find the hardware and instal the propper driver again?22:48
OvenWerksno such thing as drivers in linux. How do you know Ubuntu can't find your audio device?22:51
OvenWerksWhat kind of audio device do you mean?22:51
OvenWerksIs it internal? USB?22:52
studio-user417Its a presonus firepod recording audio interface pluged via firewire22:55
studio-user417in sound settings, it use to be an option as a playback device and input22:56
studio-user417now it does not apear anywhere22:56
OvenWerksAh FW, stuff. Anything I can say is second hand info.22:57
OvenWerksHow big of an update? (in years)22:57
studio-user417months not years, maby 622:58
OvenWerksa few years ago firewire code was added into ALSA directly22:58
studio-user417maybe22:58
OvenWerksA lot of people found the alsa FW modules did not work that well and so took them out and unblacklisted the old fw drivers22:59
OvenWerks Does your device show up with aplay - or arecord -l22:59
OvenWerksupdating may very well reinstall the alsa drivers23:00
studio-user417In QjackCtl/Alsa it only finds "14:Midi Trough" no presonus23:01
OvenWerksstudio-user417: run: cd /tmp && wget http://jackaudio.org/downloads/adevices.sh && bash ./adevices.sh23:04
OvenWerksin a terminal and use a past site like pastebin to show us what it outputs23:04
studio-user417no it does not find the preconus interface with aplay - or arecord -l. It just lists the Ardour project files....23:05
OvenWerksI wonder if the upgrade replaced the kernel module blacklist.23:10
studio-user417benjamin@benjamin-MacPro:~$ cd /tmp && wget http://jackaudio.org/downloads/adevices.sh && bash ./adevices.sh --2019-01-12 23:08:11--  http://jackaudio.org/downloads/adevices.sh Resolving jackaudio.org (jackaudio.org)... 69.163.217.234 Connecting to jackaudio.org (jackaudio.org)|69.163.217.234|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 2249 (2,2K) [application/x-sh] Saving to: ‘adevices.sh23:11
OvenWerksI wish there was still someone around who uses FW interfaces. I still use PCI devices23:11
studio-user417ah sorry w823:11
OvenWerksuse a paste site or you will find yourself kicked23:11
studio-user417sorry woking on it23:12
studio-user417https:https://pastebin.com/i/night_mode_cube.png23:15
studio-user417omg... never used this before23:15
OvenWerksAre you trying to send a screenshot? just paste the text.23:16
studio-user417benjamin@benjamin-MacPro:~$ cd /tmp && wget http://jackaudio.org/downloads/adevices.sh && bash ./adevices.sh --2019-01-12 23:08:11--  http://jackaudio.org/downloads/adevices.sh Resolving jackaudio.org (jackaudio.org)... 69.163.217.234 Connecting to jackaudio.org (jackaudio.org)|69.163.217.234|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 2249 (2,2K) [application/x-sh] Saving to: ‘adevices.sh23:17
OvenWerksThere should be a lot more than that23:17
OvenWerksbash ./adevices.sh might show it23:18
studio-user417  benjamin@benjamin-MacPro:~$ cd /tmp && wget http://jackaudio.org/downloads/adevices.sh && bash ./adevices.sh --2019-01-12 23:08:11--  http://jackaudio.org/downloads/adevices.sh Resolving jackaudio.org (jackaudio.org)... 69.163.217.234 Connecting to jackaudio.org (jackaudio.org)|69.163.217.234|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 2249 (2,2K) [application/x-sh] Saving to: ‘adevices.23:18
studio-user417wtf...23:18
studio-user417yes there is23:18
OvenWerkshttps://pastebin.com/sHVMxH2u23:21
OvenWerksthat is what my system looks like23:21
studio-user417ah! I see23:22
OvenWerksSo you can see there are Card 0, 1 and 223:22
studio-user417https://pastebin.com/vg9qgYEh23:22
studio-user417there we go23:22
OvenWerksso the USB is the missing device?23:23
OvenWerksIt is not being used by anything right now23:24
OvenWerksJackd bus is stopped23:24
OvenWerksif you use qjackctl it should show as hw:Audio23:26
OvenWerksIf you use ubuntustudio-controls it should show up as the same23:27
OvenWerksin ubuntustudio-controls if you leave "default" as the master jack device then your USB device should just show up in the jackd graph23:27
studio-user417so QjackCtl - Setup?23:28
OvenWerkssure23:28
OvenWerksdo not use the "Advvanced" tab23:28
OvenWerks*Advanced23:29
studio-user417then what do I do?23:29
OvenWerks(That only leads to pain)23:29
studio-user417in the pachbay I got nothing23:30
studio-user417patchbay23:30
OvenWerksin the Parameters tab click the down pointing triangle and select hw:Audio23:30
OvenWerksHave you tried to use the USB for input and internal for output?23:30
OvenWerksfrom your main menu under System, do you have Ubuntu STudio Controls?23:31
studio-user417hw:Audio Display Audio (hw2,0) or hw:Audio USB Audio ?23:34
OvenWerksyup23:35
OvenWerksuse patchage to see the graph23:35
studio-user417which one? Display or USB?23:36
OvenWerksEither one should be the same23:37
studio-user417ok23:37
OvenWerksI would prefer hw:Audio though23:37
studio-user417and yes I have "Ubuntu Studio Controles"23:37
OvenWerksyou can use that (as of 18.10) to start jackd23:38
studio-user417how?23:40
studio-user417I can pick user, realtime Audio and CPU Governor..23:41
OvenWerksThat is a very old version of controls then23:42
OvenWerksSo back to qjackctl then23:42
studio-user417ok23:43
OvenWerks You have set the device to hw:Audio the Sample rate to 48000 or 44100? Frames to 102423:43
studio-user4174410023:44
OvenWerksThat should be ok23:44
OvenWerksso there is a green start triangle does that work?23:45
studio-user417yes23:46
OvenWerksand "Connections shows the device?23:46
studio-user417no23:47
OvenWerks(system)23:47
OvenWerkswhat does the log say?23:48
studio-user417what log?23:48
OvenWerksin the qjackctl main window. there is a button right under the start button23:49
OvenWerksIt probably says message/status23:50
studio-user41723:46:08.906 Statistics reset. 23:46:08.920 ALSA connection change. 23:46:08.927 D-BUS: Service is available (org.jackaudio.service aka jackdbus). Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr23:51
OvenWerksgo down a bit to Starting jack server...23:52
OvenWerksThe next line should be something like: JACK server starting in realtime mode with priority 1023:53
studio-user417Sat Jan 12 23:53:22 2019: Jack: JackSocketServerChannel::Execute : fPollTable i = 4 fd = 2623:53
OvenWerksyou should see: Acquired audio card Audio223:55

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