/srv/irclogs.ubuntu.com/2011/11/05/#ubuntustudio-devel.txt

ScottLstochastic, are you around?00:22
ScottLailo, will you get helping development this cycle?00:27
ScottLacmeinc1, astraljava , Daviey , rexbron :  anyone want to commit to helping development?  we have blueprints with tasks that needs people :-)00:28
acmeinc1@scottL yes, I will00:28
ailoScottL, Wish I could say :/. I would like to, of course00:28
ailoI can't say at this moment, but give me a month to decide00:29
ScottLacmeinc1, i don't remember what you said you might be able to help with, is there anything in particular you want to do?00:29
ScottLlook at https://wiki.ubuntu.com/UbuntuStudio/ReleasePlanning00:30
ScottLlook at the 12.04 section and see if there is anything you want and think you can complete00:30
ScottLailo, okay00:30
acmeinc1@scottl i can work any any of those, has anyone started the live dvd?00:32
acmeinc1i was already working on the website, but that seems to behandled fine by others00:33
ScottLacmeinc1, do you have experience with live dvd or seeds and such?00:33
* ScottL is finding the blueprint00:33
acmeinc1...and I know this, the lowlatency kernel on 11.04 does not work with xfce and compositing from my testing00:33
astraljavaScottL: Yes, I'm in for this cycle.00:33
holsteinacmeinc1: COOL00:34
acmeinc1no, i do not have exp with the live dvd00:34
holsteinping me when you test like that if you dont mind00:34
holsteini would like to be testing that kind of thing as well00:34
madnickUnder "theme/UI" no plymouth theme? 00:34
holsteini dont think compositing is a deal breaker00:34
holsteinwe have a plymouth theme right?00:34
holsteinfrom falk?00:35
madnickoh :)00:35
ScottLwe have a plymouth theme already that works pretty neat00:36
ScottLmadnick, have you seen it lately?00:36
madnickScottL: sorry no, i just read through the list :)00:36
ScottLmadnick, is it still a pain to get plymouth themes working in vm?00:37
ScottLor impossible?00:37
madnicknope, it works nicely .. if you *dont* install VirtualBox drivers :P00:37
ScottLah, i couldn't get it working before but i didn't dig too far into it though00:37
ScottLholstein, i worked up the last plymouth theme from something that cory sent me00:38
ScottLand i did the first one too, which was pretty crappy00:39
holsteinas long as we have one alreayd00:39
holsteinalready*00:39
ScottLi've mentioned this before but it is worth repeating a bit and maybe summarizing00:48
ScottLfor the past several cycles we haven't really been included in much of the planning and accounting that ubuntu does for releases00:49
ScottLwith the new release manager (kate stewart)  in place, she is wanting to get a system of planning and accounting for each release00:49
holsteinyup, but do any of the derivitives get input?00:49
ScottLaye00:49
holsteini just kind of assumed thats the way it was00:49
holsteincool :)00:50
ScottLwe submit blueprints, she approves some or all of them, then we get held accountable ;)00:50
ScottLthis is where she tracks it all:  http://status.ubuntu.com/ubuntu-oneiric/00:50
ScottLwithin each blueprint we have a "work items" list formatted a certain way00:51
ScottLhttps://blueprints.launchpad.net/ubuntu/+spec/other-p-lowlatency is an example00:51
ScottLthe responsible person is in brackets and the status is at the end00:51
ScottLand the website will track it all00:52
ScottLas we go back and mark work items as "DONE" it moves things down in the burn down chart00:52
ScottLthis is a good page that explain the status.ubuntu.com site for those interested:  http://status.ubuntu.com/ubuntu-oneiric/about.html00:52
ScottLanyway, we need to agree on what we want to accomplish this cycle as a group00:53
ScottLthen assign responsible people to each tasks00:53
holsteini like it :)00:53
ScottLthen start getting stuff done so we don't look bad :)00:53
ScottLwell, don't look bad and i don't get yelled at ;)00:53
holsteini think if we keep the goals managable, will be fine00:53
ScottLi will be gather the blueprints that are already made and cleaning up the formatting00:54
ScottLand we need to consider the release planning page (https://wiki.ubuntu.com/UbuntuStudio/ReleasePlanning)00:54
ScottLand make sure we think we can get what is primilinarily planned for precise00:55
ScottLmake new blueprints where necessary00:55
ScottLlay out the tasks in the "whiteboard" area and then assign them00:55
ScottL 00:56
ScottLso, i would appreciate if people would review the release planning and consider if we can get it done or not00:56
ScottLwe should have a meeting soon to discuss it and finalize our release plan for precies00:56
ScottLprecise00:56
ScottLthen complete the blueprints and i'll email kate00:56
astraljavaIsn't there one this Sunday?00:58
ScottLthat sounds like a good plan if there isn't one scheduled already ;)01:00
ScottLbut i think you are correct astraljava :)01:00
ScottLholstein, can you do me two favors?01:00
ScottLhi falktx  :)01:04
ScottLyou have a minute?01:04
falktxScottL: sure01:04
ScottLjust a minute, falktx 01:05
ScottLsorry01:05
holsteinScottL: sure, i might be out for a bit... but i'll BBL01:05
ScottLholstein, cool, okay now it's three things ;)01:11
ScottL1. mail the lists about a contributor meeting this sunday01:12
ScottL2. come up with some sane jack settings so we can get that in by default01:12
ScottL3. commit to testing the multi-head setup with me01:12
ScottLi presume you will be using a laptop and one monitor01:12
ScottLi'll do a two monitor setup with a desktop01:12
ScottLwe should probably document our results and procedures to get things working in the blueprint when we are done01:13
astraljavaWhat GPU do you have, ScottL? I can do similar with nVidia.01:14
ScottLastraljava, one is onboard, another is nvidia i think (not sure on that one actually)01:14
astraljavaOk.01:14
ScottLbut you are right, we should test multiple setups against available cards01:15
astraljavaIf we get the live-dvd, then testing  becomes easier, and I can also do laptop + external display with both onboard intel plus additional ati card.01:16
falktxdidn't you guys know?01:18
falktxI made a US 11.10 live-dvd01:18
falktx(installable)01:18
falktxhttp://sourceforge.net/projects/kxstudio/files/Live/KXStudio_10.04.3-LiveDVD_32bit.iso/download01:18
falktxoops01:18
falktxnot that one01:18
falktxthis one -> http://sourceforge.net/projects/kxstudio/files/Live/UbuntuStudio-KR_11.10_32bit.iso/download01:19
falktxScottL: ^01:19
holsteinScottL: i just tried it, and it was a fail.. dual head :/01:24
holsteini need to RTFM a bit more01:24
holsteini say for JACK... 512 frames/period, sample rate 44,100, and periods/buffer 301:26
holsteini'll work on the email for the list too ScottL :)01:26
* ScottL is on the phone with his wife right now and will be back in a minute or two01:26
holsteini have several laptops to test dual head on, and can test on an nvidia desktop card01:27
falktxholstein: I can say that is bad01:36
holsteinfalktx: ?01:36
holsteindual head on nvidia?01:36
falktxthe current settings I use per default for all kxstudio setups are 1024 frames/period, 44'100, 2 periods/buffer01:36
acmeinc1fwiw i rock 512 as well01:37
holsteinthats fine too01:37
holsteini mean, those are far from my settings01:37
falktxholstein: 3 periods don't work for usb or hdmi01:37
holsteinbut, we need something normal01:37
falktxneed to be 201:37
holsteinsomething for an internal sound card user too01:37
holsteinsomething in between01:37
falktxyep, that works finely afaik01:37
acmeinc1yes, i have multiple different connectors and i've found the 512 works on everything01:38
acmeinc12 periods as well01:38
holsteinhow about 512/2 ?01:38
holsteinat 44.1?01:38
falktxyes, can work too01:38
holsteinthat was my first idea01:38
holsteini went 3 to relax it a bit01:38
acmeinc1that's what works with presonus products and a few usb mixers01:38
holsteini can get the firepod do do 32/2 ;)01:39
holsteinbut i usually dont run it that low01:39
holsteinOK... ScottL 512/2 and 44.101:39
falktxholstein: I agree, 512/2 44.101:40
acmeinc1i triple that :)01:40
holsteinwhats that? around 40ms? or so?01:40
holsteintypically?01:40
acmeinc1says 20ms on mine with those settings01:45
holsteinmaybe 1040 then01:45
holsteinjust like falktx has in KX01:45
holsteinthats 40?01:45
acmeinc13 periods gives me 40ms fwiw, but yea any of those setting'll do01:46
falktx1024 you mean?01:46
holsteinlol01:46
holsteinyeah01:46
holsteinim thinking taxes ;)01:46
acmeinc1im gonna check my usb mixer in a min to make sure it takes 102401:46
ScottLback :)01:53
ScottLso what are the default settings we are advocating for jack?01:54
holstein1024/2 44.101:54
holsteinor 512/2 44.101:54
holstein512 gets us 20ms01:54
holsteinwhich might be low for some internal cards01:55
acmeinc1i don't have access to my usb mixer computer atm, i can double check those tomorrow afternoon01:55
ScottLholstein, by "internal cards" do you mean PCI cards or onboard audio?01:55
holsteinonboard01:55
holsteinbut anything 'lame'01:55
ScottLaye, i can test that with three machines this weekend01:56
holstein^^ that is opinion-based01:56
holsteinmostly01:56
holstein;)01:56
ScottLwe might also reevaluate these when the -lowlatency kernel is available ;)01:56
holsteini cant run jack on one of my netbooks at 1024/2 even01:56
holsteinOH yeah01:56
ScottLholstein, what if you used 1024/3 ?01:56
holsteinlets do 512/201:56
ScottLdoes that work on your notebook?01:56
holsteinScottL: falktx says */3 is no-go01:56
holsteinScottL: nah... but thats just one case01:57
holsteineverything else is fine01:57
ScottLdid he explain why */3 isn't good?01:57
holsteinyeah01:57
holsteinUSB01:57
ScottLOH01:57
holsteinsomething technical01:57
ScottLyeah, good call01:57
ScottLevaluating these options might let us select what hardware we are going to support though01:57
falktxScottL: yes, 3 period size is not good01:58
ScottLfor usb, falktx ?01:58
falktxand since 2 works for internal soundcards anyway01:58
falktxScottL: yes, and hdmi too01:58
ScottLhdmi?  there are audio cards with hdmi?01:58
holsteinyup01:58
ScottLwicked01:58
falktxmy hdmi tv out as audio support, yes01:58
holsteinvideo cards with audio on hdmi01:58
ScottLand usb3 will be coming someday soon too i hear01:58
ScottLstrangely, i have been told that firewire is "dying out"01:59
ScottLsupposedly because of usb01:59
ScottLusb301:59
ScottLwhich i find strange because usb3 audio interfaces aren't really around yet01:59
holsteinwe'll see01:59
holsteinapparently the desktop is 'dying out'01:59
holsteinand manners ;)01:59
* holstein is a geezer anyways02:00
ScottLand firewire can handle the throughput and has better memory access for "memory copy"02:00
ScottLwhere usb still has to go through the IO for everything02:00
ScottLeither way, i'll write down 512/2 for settings02:00
ScottLand 44.1k is good, no?02:01
holsteinyup02:01
holsteinthats the standard02:01
holsteinno reason to do anything else as default02:01
ScottLi used to do everything in 96k but after talking to ricardus for my song i used 44.1k and probably will keep doing that02:01
holstein88.2 wouldnt be bad02:02
holsteina clean multiple of 44.102:02
ScottLi had heard that 96k allowed for better plug in expereience by not inducing some artefacts02:02
holsteintheres a good argument for that when dithering down02:02
ScottLgood night all, i hope to be back on tomorrow evening when i am at home03:02
ScottLstochastic, take a look at the blueprint and the attached images, tell me what you think03:03
ScottLi'll still give the website a go over this weekend :)03:03
stochastichey holstein are you around?04:16
holsteinstochastic: \o/04:16
holsteinwhats up?04:16
stochasticjust wanted to touch base on what you are thinking for 12.0404:16
holsteinstochastic: sure04:16
holsteinim just thinking a few things actually04:16
holsteinsite is top04:17
holsteinsince it'll take a while, and be out of our control04:17
holsteinand we can be doing it now04:17
holsteinthe kernel is important too04:17
holsteini would like to put the old wallpaper in, and use that theme scottl mention04:17
holsteingreybird?04:17
holsteinsomething like that04:17
holsteinjust one of the default icon themes04:18
holsteinsomething easy and quick04:18
holsteinand if someone gets around to changing those, then thats just extra gravvy04:18
holsteinand the live CD would be nice too04:18
holsteinstochastic: how about you?04:18
stochasticwell I'm right on track with what you're concerned with,04:19
holsteincool04:19
stochasticsite is a top priority for me this cycle04:19
stochastickernel sounds like it has enough hands but come testing time....04:20
holsteinwell, guys like me can test04:20
holsteini dont mind doing that04:20
stochasticThe Ubiquity installer patch is something I plan on looking into04:20
stochasticthat ties directly into switching to a live DVD04:20
stochasticjust a heads up that from prior memories switching to Ubiquity can have a number of bugs that we need to trouble shoot04:21
holsteinstochastic: thats good to hear04:22
holsteinand, i could totally agree with pushing it out a cycle04:22
holsteinstochastic: what i dont want is to have a buggy installer for our LTS04:22
holsteinbut, the current one has been buggy for me and others as well04:22
holsteinfor the past few cycles04:23
stochasticin general stability is something I think the entire team desires this release04:25
stochasticholstein, I hope you'll help greatly with ironing out all kinks you come across and encouraging people you know to give alphas/betas a try04:26
holsteinyup04:26
holsteini can do that... and help test04:26
holsteinits the heavy lifting i dont know much about04:26
holsteini can get some folk to try the ISO's though04:27
stochasticwonderful04:27
stochasticwhat do you mean by 'heavy lifting'04:27
jasonmchristoslive installer is a bad idea04:28
jasonmchristosnot a great way to test performance from a slow usb key or cd rom04:29
jasonmchristoswill give people a false impression04:29
holsteinyeah, i disagree though04:30
holsteini find that it runs pretty well live04:30
holsteinlike avlinux, gnuguitarinux, the 64studio livecd, and puredynes live CD04:30
holsteinthey all work pretty well live actually04:30
holsteinnot as well as dynebolic did04:30
holsteinbut, its a nice way to see if the hardware works with JACK04:31
holsteinotherwise, the only way to do that is installing04:31
ailoThere's no difference in performance from a live media04:31
ailoCompared to a installed OS04:32
holsteinhttp://puredyne.org/ is a great example04:32
holsteinits not totally sparse either04:32
holsteinits a desktop-like experience04:32
holsteinJACK runs well though04:32
holsteinKXstudio too04:32
holsteinhttp://kxstudio.sourceforge.net/Main_Page04:32
holsteini mean, if you have first hand experience jasonmchristos , please share04:33
holsteinbut, if you are thinking about that time you loaded kubuntu on the old P3 and had a hard time with it, thats not what my findings have been testing JACK in a live environment04:33
holsteinwhat i want is for folks to be able to try the hardware before they wipe and install and get frustrated with it04:34
jasonmchristosrearanging the system to run from one hardware to ram completely changes performance04:36
jasonmchristosnot to mention with audio where its ram intensive04:36
jasonmchristosloading things into ram from a usb key isnt a good measure of how it will run live04:36
ailojasonmchristos, It always runs from ram04:37
ailoApplications are loaded into ram, and run from there04:37
ailoThe only difference between running from usb / CD / hard drive is loading time04:37
ailoIt takes longer time to load programs into ram from CD than it does from a hard drive04:38
holsteinsure, but whens the last time you tried it jasonmchristos ?04:38
holsteinfalk has us a live CD built04:39
holsteina live 11.10 ubuntustuio, so we can try it and see04:39
holsteini personally used the 64studio live cd quite often04:40
holsteini used to run the 64studio disc live on a laptop04:41
holsteinthat would create synth sounds with very low latency (like 5ms)04:42
holsteini would record those analog into my interface04:42
stochasticGuys&|Girls I think the general idea behind a liveDVD install is less of a "here test this system out live before you install it" and more of a here's a GUI on which you can make sure things will run before you install it.  Also, the Ubiquity interface coupled with the liveDVD would provide just such a smooth installation experience for a new user in comparison to the current alternate installer.04:45
holsteinyeah... i was saying its more congruent with the main ubuntu install04:46
holsteinjasonmchristos: and i do want to encourage your input and welcome you here04:46
stochastichi jasonmchristos 04:46
holsteinbut, if im explaining to you what latency is, you might want to take some time and try one of the live CD's with JACK on it04:46
jasonmchristoshi stochastic 04:49
stochasticjasonmchristos, are you interested in helping develop Ubuntu Studio or are you just stopping by to provide some input/feedback for us to think on?04:54
jasonmchristosstochastic, how much does it pay ?04:57
stochasticjasonmchristos, totally volunteer at this point04:57
stochasticwe all do it for the fun of building a great distro04:58
stochasticwe are always looking for more hands to make lighter work though04:59
jasonmchristosgoing to have to pass if it doesnt pay enough for the hardware i would have to dedicate to it05:00
jasonmchristosthanks for asking05:00
jasonmchristosjust giving input at this point05:00
stochasticfair enough, thanks for the input, that helps too05:00
holsteinthough educated input would be helpful as well... if you have time to try one of those live CD's i mentioned05:02
stochasticjasonmchristos, out of curiosity, how long have you been using Ubuntu Studio and what do you think it's number one goal should be?05:02
holsteinsee what you think05:02
jasonmchristosI used it back a few releases ago and just installed 10.1105:03
jasonmchristosThe goal should be better documentation05:03
jasonmchristosdocumentation is the end all of the user experience05:03
jasonmchristoswithout knowing how to use something then its useless no matter how great it was designed05:04
jasonmchristossomething to explain what each setting is and does05:04
jasonmchristossomething on the cd05:04
jasonmchristosnot a wiki05:04
jasonmchristossometing hard05:04
jasonmchristosnot something that jokesters come on and change everything05:05
holsteinwikis are what we have thought05:05
jasonmchristosno wikis are no good05:05
holsteinthats the easy way for everyone to contribute05:05
holsteinright, but thats what we have05:05
holsteinthat everyone can contribute to05:05
jasonmchristosno one knows the design as well as the builder05:05
jasonmchristoseveryone desnt need to contribute05:05
stochasticjasonmchristos, that does seem to be a short-term goal - totally a valid one where we do still need massive improvements - but if we only created a well documented distribution that had very little multimedia tools or improvements would you be satisfied?05:05
jasonmchristosthe builder has to have a helper explain in detail and articulate in the proper launguage to the end user05:06
holsteinsure, but 'the builder' wont contribute here... we have to paraphrase05:06
jasonmchristosgood doc writers are the number ONE priority05:06
holsteinand we = me and you05:06
holsteinand thats what we need, i agree05:06
holsteinbetter documentation05:06
holsteinwe are working on a blog type area on the new site05:06
jasonmchristosstochastic, i would be much more satisfied if the documentation on ho to use each app was detailed rather than having 1000 aps with no idea how to use them or get them to work together05:07
stochasticokay05:07
jasonmchristosthere neds to be a link on the desktop to this articulate documentation 05:07
jasonmchristosagain not a wiki05:07
jasonmchristossomething that the docwriters write up05:08
jasonmchristosand it needs to come in a package05:08
jasonmchristosfull documentation05:08
jasonmchristoslinked on the esktop05:08
jasonmchristosdesktop05:08
jasonmchristosok05:08
jasonmchristosmake it so05:08
stochasticI like the idea of a desktop link05:08
stochasticit has been suggested here before05:09
holsteinyeah, its linking to what though05:09
jasonmchristosprintable docs05:09
stochasticwould a simple launcher that executes firefox to point to the proper docs be appropriate?05:09
jasonmchristospdf or some other preformatted for printing05:09
holsteinwikis are unfortunately the place of choice05:09
holsteinso far05:09
jasonmchristosno wikis are terrible05:09
holsteinthought i identify with your frustration05:10
jasonmchristosif i hear wiki one more time...05:10
jasonmchristosor someone says google it05:10
holsteinhowever, i dont need to print anything05:10
jasonmchristosim gonna plode05:10
stochasticcan we leave the wiki conversation?05:10
jasonmchristoswiki is as bad as google05:10
jasonmchristoshave to sift through garbage looking for a diamond of info that may not ever be there05:10
jasonmchristosbad docs = time waste05:11
jasonmchristosproductivity should be priority05:11
jasonmchristosthis needs to be excellent docs05:11
jasonmchristoswith the option to print05:11
jasonmchristoslet me give you an exaple05:11
jasonmchristosedora uses a wiki05:11
* stochastic would like to point out that almost any webpage is printable05:11
jasonmchristosbut i searched for hours to find that no where was the live ram option for live cd explained05:12
stochasticI do understand that there's a difference between designed to print and printable though05:12
jasonmchristosno one would ever know its even there to use05:12
holsteincleaning them up is on the table though... thats something we are working on having contributors for05:12
jasonmchristosstochastic, im saying such as a pdf or something05:12
jasonmchristosnot a wiki with ads05:12
jasonmchristosand icons05:12
jasonmchristosand signature spam05:12
holsteinand, when you find something like that that is frustrating, the ide is that you can fix it, since they are somewhat public editable05:13
holsteinidea*05:13
stochasticyes, a professional documentation of the system would be a wonderful tool05:13
jasonmchristoslinked right on the desktop05:13
jasonmchristosadio production might not be networked05:13
jasonmchristosso has to be a full package05:14
jasonmchristoseven if in html format05:14
stochastictrouble then brews when you look at the size of the team and the maintenance that the docs would take05:14
jasonmchristoswell thats going to make or break the user experience05:14
stochasticit might be conceivable to do a LTS doc, but even then  the team is quite thin05:14
jasonmchristoswrite me up a webpage for funding and i will do it05:15
jasonmchristosbut i cannot afford to do it for free05:15
stochasticfunding is a strange beast here with our ties to Canonical05:16
jasonmchristoswell tell them to put me on payroll05:16
stochasticI've never looked into it but others have, never to return with concrete answers05:16
jasonmchristosthey are a real company05:16
stochasticyou'd have to chat with them about it05:17
jasonmchristosim from the SHOW ME state05:17
jasonmchristosshow me the money!05:17
jasonmchristoscould get bones from kindle if its kindle format05:18
holsteinyou can tell them05:18
jasonmchristoscause people to install the kindle reader05:18
holsteinthat would be great :)05:18
stochasticthanks for the input on docs jason, I will pass your ideas on to the rest of the team, including our fearless leader Scott - who's quite active in the docs area05:18
stochasticfeel free to approach Canonical about funding for professional documentation and let us know where those talks progress to05:19
stochasticif that could be worked out that'd be wonderful05:19
jasonmchristosok ill send them an email05:21
stochasticfurthermore, I'll try to make it a project of mine to make sure some kind of link from the desktop to documentation exists in the upcoming release.  I like that concept and others in the past have been on side with it as well.05:21
holsteini was suggesting linking the IRC help to #ubuntu and/ore #ubuntu-beginners as well05:21
holstein#ubuntustudio can be slow as we all know05:22
stochasticholstein, you mean from the webpage links?05:22
holsteinlike, when you start xchat or whatever is in ubuntu now05:22
holsteini think it sends you right in #ubuntu right?05:22
stochasticyes05:22
holsteinubuntustudio goes to #ubuntustudio?05:23
stochasticI don't recall that behaviour05:23
holsteini was thinking that could be #ubuntu and #ubuntustudio05:23
holsteinor just #ubuntu even 05:23
holsteinfrom there you would be sent to ubuntustudio if needed05:23
stochasticyou may have done that in your personal settings of xchat05:23
stochasticI'm pretty sure it still sends to #ubuntu05:23
holsteinbut you wouldnt drop into a potentially dead channel with 5 peoplr in it05:23
holsteinstochastic: cool.. lets try and remember to confirm that05:24
holsteinjust to be sure05:24
stochasticyes05:24
stochasticnoted05:24
=== kubotu_ is now known as kubotu
Kokitohowdy23:51
Kokitoanybody home? :)23:52

Generated by irclog2html.py 2.7 by Marius Gedminas - find it at mg.pov.lt!