/srv/irclogs.ubuntu.com/2012/08/19/#ubuntustudio.txt

drmacroanybody know what mechanism causes the MOBO onboard audio i/o to show up in qjackctrl patch when started and have pulse concatenated as part of each channel name?15:22
ailodrmacro: I'm not sure what you mean? "system" is your audio device. "pulseaudio"(or whatever it says), is a software module, sinking PA to jack, not to an audio device. to make use of it, you need to set PA to use jack sinks in PA settings15:28
ailoWhat makes that possible is pulseaudio-module-jack. YOu need jackd2 and qjackctl set to support dbus15:28
ailoWhen you use PA with the jack sinks, PA is not controlling the audio device. Jack is15:30
drmacroailo: with my AF12 plugged in I get two folders on both sides of the patch window in qjackctrl. one folder is name firewire_pcm, the other is PulseAudio_Jack (both sink source respectively) And the are default patches between them. I want to control what patches get made and which pulse sources/sinks show up.15:36
ailodrmacro: To control which PA sources/sinks show, you'll need to configure PA somehow. Don't know at which level. See about PA modules, and get the source to pulseaudio-module-jack15:37
ailoAs for the connections.. Maybe find a way to make the PA sink not autoconnect, and use the patchbay in qjackctl to remember connections15:38
drmacroailo: which ones show up is not a big issue, where they auto patched is. I want to duplicate a system I built on another debian distro. basically I need to control where some other sources/sinks get patched, I suspect the scripts I have will add my stuff to the patch window and patch them accordingly, but I'm trying to understand how the PA sink gets there and how to control it15:45
ailodrmacro: Check out patchage too. Don't know if it's better at remembering connections (and keeping the non saved connections disconnected)15:45
dn4I downloaded the iso from a torrent and it said the file was not mountable and I could not burn it15:45
dn464 bit15:45
ailodn4: Let me check..15:45
smartboyhwdn4: Check the hash using MD515:46
ailodrmacro: The PA sink is created with pulseaudio-module-jack.15:46
ailoIt's set to auto create the sinks, if dbus says jack is active15:46
ailodrmacro: If you start jackd instead of jackdbus, the module will not know that jack is active, so the sinks are not created15:47
ailodrmacro: You can still create your own sinks manually15:47
smartboyhwdn4: If you are here, check the MD5SUM hash against the downloaded iso first15:47
ailodrmacro: qjackctl starts jackdbus by default. If you don't want that, just disable the dbus option in qjackctl settings, under "Misc"15:48
drmacroailo: what does dbus do for me?15:48
ailodrmacro: Or if you want dbus, but not the module. Uninstall the module, and make the sinks manually15:48
ailodrmacro: dbus is a system for making applications aware of each other.15:49
ailodrmacro: To learn how to make the sink/source for PA, check the source for pulseaudio-module-jack. You can get it with: apt-get source pulseaudio-module-jack15:50
ailoSeems like cdimage.ubuntu.com is not up right now15:51
smartboyhwailo: It IS up15:52
azmits down for me too15:52
azmtorrent and direct links15:52
azmthat why I came :) Hi!15:52
smartboyhwWell, it works for me15:52
ailoIt takes time before it works everywhere15:53
ailodn4: What was the file name?15:54
smartboyhwBut it's so slow it doesn't make sense, BTW15:56
azmis torrent faster ?15:56
smartboyhwazm: It is15:56
smartboyhwazm: You want amd64 torrent for precise or quantal?15:57
azmI dont know, probably the last release please15:57
azmprecise15:57
azm* last stable ;)15:58
smartboyhwhttp://cdimage.ubuntu.com/ubuntustudio/releases/12.04/release/ubuntustudio-12.04-dvd-amd64.iso.torrent15:59
smartboyhwazm: That is the torrent link15:59
azmthnkx, downloading..16:00
smartboyhw:)16:00
azmhavent checked xfce release sofar16:01
ailoazm: It's also possible to install using the ubuntu alternate CD. Install in expert more16:02
ailomode*16:02
azmwell I dont have any ubuntu anymore probably..16:03
azmbut good to hear16:04
ailowhen you install with the ubuntu alternate CD, in expert mode, you can choose which distro you install out of all the derivatives16:04
ailoSo, it's not only for Ubuntu16:05
smartboyhwIt's for ALL, including X/L/K/Eduubuntu and Ubuntu Studio16:06
smartboyhwDid I miss anything?:)16:06
dn4ugh I have to redownload it now16:07
smartboyhwdn4: Why?16:07
dn4I got angry and deleted it all last night in rage16:07
smartboyhwuh......16:08
smartboyhw:_(16:08
smartboyhwAnyway, I'm off to bed16:08
ailooh, the downside using ubuntu alternate is probably not getting some settings in order though16:10
ailorealtime privilege probably16:10
len-dtailo, Ya, jack installs the right file in /etc/security/limits.d/, but I have helped a few people put their user in audio group.16:40
ctmakrohi everyone i m from china and new to linux.17:07
len-dtctmakro, and?17:08
len-dtit sounds like you have a question17:08
ctmakrothe description shown during ubuntu studio installation suggest me to join this channel17:09
ctmakrothis is the first time for me to use IRC, just curious17:09
len-dtOk. You will generally find it quiet here.17:09
len-dtbut if you have questions feel free to ask. just be aware it may take a while to get an answer17:10
len-dtWe are all on different time zones.17:10
len-dtWelcome to Ubuntu Studio too.17:10
ctmakrowell i used to do a lot of photoshopping, blender animation creating, movie editing, VFX......all kind of stuff and recently i tried Ubuntu desktop and it made me feel bad.17:11
ctmakroso i just downloaded the ubuntu studio17:12
ctmakroand amazed by the pre-installed softwares.17:12
len-dtDesktop seems to work well for average use... but not so much for audio and other art.17:13
len-dtThat is why our ISO is bigger than the rest17:13
ctmakrocertainly. i burn the ISO into a SDCard17:14
ctmakroand now trying to install it onto  a USB stick.17:14
len-dtYes SD cards and USB sticks are the best way to go17:14
len-dtI have used both for testing.17:14
ctmakromay i know your profession?17:16
ctmakroit seems that you are well experienced.17:16
len-dtI was trained in broadcast electronics, but am working as a mail delivery person right now.17:16
ctmakrothat's what probably wont happen in china, seriously.17:17
ctmakrono offence, i thought you are a programmer/graphic designer, something like that.17:18
len-dtI have done some programing, but not a lot.17:19
ctmakrowell i think...just introduce myself. i was born 1993, been playing/working/creating with computer for some 11years.17:21
ctmakrowin 98 Me XP... all the way up to win7 but now i just decided to try my luck on Linux.17:22
ctmakroas an amateur photographer and a CG enthusiast, I cant find anything better than Ubuntu Studio in the Linux world.17:24
ctmakroit's 01:25 now in Guangzhou, gotta go to sleep. people here on IRC are very kind!17:26
len-dtok bye now.17:27
newagepunkhi @ all19:33
newagepunkis anybody here?19:41
ailonewagepunk: There usually always is :)20:21
newagepunknice :)20:23
ailonewagepunk: Not that much action on this channel mostly, though. A few questions asked each day. #opensourcemusicians is a bit more crowded.20:26
newagepunki'm there too, but I have specific questions about ubuntustudio20:27
newagepunkI installed it the last days, and there are some very ...uuh... lets say un-nice things :-)20:28
newagepunknow, i'd like to give a feedback, but don't know exactly where...20:28
newagepunk...and if this is maybe already solved....20:28
len-dtnewagepunk, please list them20:29
newagepunkthe thing, that a standard user is not in the audio-group.... it's not the best joice for an audio related distro...20:30
len-dtWhich version of ubuntustudio are you using?20:31
newagepunkI also installed KXStudio, witch is something like an mod-pack for ubuntustudio... and there it's getting verry worse because of this...20:31
newagepunk12.0420:31
len-dtThe installing user on 12.04 hosuld be in the audio group.20:31
newagepunkare you sure?20:32
len-dtThey have on all of my tests on two machines.20:32
len-dtYes, there where problems with that on 11.1020:32
newagepunkhmmm...20:32
len-dtthat was one of the first things fixed in 12.0420:32
len-dtOut of the box, jack should start realtime.20:33
newagepunkit does with the live-dvd...20:34
newagepunk...but now i'm unsure...20:34
len-dtnewagepunk, the biggest issue I am aware of if that sometimes jackdbus exits badly.20:35
newagepunkmaybe i got it wrong... in the KXStudio a standard user isn't in the audio group, thats for sure... (I installed it yesterday...)20:36
newagepunkhmm....20:36
newagepunkmaybe I will re-install it again to see :)20:37
len-dtIf you install ubuntustudio on top of vanilla there may be a problem, but a frsh ubuntustudio install should be ok20:37
len-dt*fresh20:37
newagepunki'm sorry if I was wrong... I will test it again... of course fresh, maestro :)20:38
len-dtOK.20:38
DataJugglernow, I just did a fresh installation of Ubuntustudio 12.0423:20
DataJugglerp-nap@pnap-P170HMx:~$ cat /etc/group | grep audio23:21
DataJuggleraudio:x:29:pulse23:21
DataJugglerp-nap@pnap-P170HMx:~$ cat /etc/group | grep p-nap23:21
DataJuggleradm:x:4:p-nap23:21
DataJugglercdrom:x:24:p-nap23:21
DataJugglersudo:x:27:p-nap23:21
DataJugglerdip:x:30:p-nap23:21
DataJugglerplugdev:x:46:p-nap23:21
DataJugglerlpadmin:x:109:p-nap23:21
DataJugglerp-nap:x:1000:23:21
DataJugglersambashare:x:123:p-nap23:21
DataJugglerSo the standard-user after a fresh installation is not in the audio-group!!! (at least in my case)23:22
DataJugglerand there's another thing: the keyboard layout ist not as i choosed in the installer... so i have to know where all the special characters are in...23:26
DataJugglerwell, I do... but I can imagine that this is very annoying to a newbe... especially if you have to type your super-duper password with extra-special-characters and can't see what you are typing :P23:29
DataJugglerit could be a result of that I have German as Language and German (Swiss) at keyboard-layout... witch is quiet different23:32
DataJugglerhope this was the right place to share my experience.... otherwise sorry, and let me know where I should share instead...23:35
DataJuggler...but now I have to go to sleep!!... let me know if you need more information about this fresh installation...23:37
DataJugglergood night...23:38

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