/srv/irclogs.ubuntu.com/2012/06/11/#ubuntustudio-devel.txt

ailoCouldn't sleep and had a second look at the feature tour. Right now it's very clearly application orientated (aside from the main categoried, audio, graphics, etc). I'd like to make it workflow orientated, as in: recording, mixing, mastering, 3D modelling, movie making, etc..00:34
ailoAnd for each workflow, lift out one application, while naming a list of applications related00:35
ailoI also think we should add info on applications that we can't include in the repo, such as cinerella00:36
ailoAnd linux-sampler00:36
ailoOf course, keeping the categories00:41
ailoScottL: What came to mind is what is probably already spelled out by someone, or just in front of us. Workflow main categories, and sub categories00:53
ailoScottL: Also, I went ahead and added a category "publishing", which I hope is a good term for making e-books etc01:50
ailoScottL: Concerning publishing. From what I can see there are two popular apps besides Libreoffice: Scribus and Calibre03:10
ailoCalibre seems very easy to get into. Nice templates03:12
len-dtailo, Looks good. I would say put it up. 04:00
len-dtI like Lyx for publishing... but it may be kinda old now. It is book based as compared to document based.04:03
ScottLailo, right! my goal on the installation slideshow and web site home page slideshow was to talk about what the user wanted to accomplish, ala "want to record your band? we can help you"04:12
ScottLwhich is very much aligned with the work flows, just that we are starting with what the user wants to accomplish (aka the end of the work flow)04:13
ScottLand we keep it simple for the slideshows, just mention what we can do or help the user to accomplish04:13
ScottLthen the feature tour takes each of those topics and breaks it out a bit and mention some of the outstanding features of them04:13
ScottLe.g. unlimited tracks and 200+ installed plugin effects for "recording your band" or "recording audio"04:14
ScottLmaybe not the backbone of the audio work (jack really is the backbone) but these are "sexy" selling points that probably will draw new users in04:15
ScottLailo, while i know that scribus is a robust DTP, i'm not sure it can convert to EPUB or similar...of course, i don't know that it can't either :)04:16
ScottLcalibre does convert to EPUB, which is what i used last night04:16
ScottLthe calibre website has a nice set of tutorial links that are really helpful04:17
* ScottL is heading to bed now and probably won't be having trouble sleeping04:18
len-dtScottL, that pod cast on gnuworldorder was very informative and complete.04:52
len-dtIt appears that importing video in real time is a communication tool rather than an artistic tool. Streaming into the machine seems to be a last resort and then straight to disk anyway. Not for live editing.05:02
ScottLastraljava, i did not work on the xfce4-utils problem, however i will bump it in priority and will do it tonight11:03
ailoScottL: I'm gonna add publishing to the website today, even though we don't preinstall those packages. Please do review the entire site once you get the time for it though (I will also polish a couple of pics today)11:06
astraljavaScottL: ACK12:01
ailoscott-work: I'd like to wait with workflow orientated docs until next release. The website I think should be published before that. I'm eager to get going with other items. Also, I feel I could do a lot of good work on documenting work flows, however, I will need more time and research, and that will have to wait until later12:55
ailoAs always, I'm unclear. I'd like to publish when 12.10 is released. But, wait with the work until later. And just publish the web site as soon as possible12:56
ailoI swear, I must have some kind of a weird brain damage12:57
ailoThe workflow docs should be published in time for the 12.10 release, while the website should be published as soon as possible. That's what I'm trying to say :P12:58
ailoscott-work: Right, all done for now. Will do other things for a while. Let men know when you've had a look.13:31
scott-worki'm not sure any documentation is required for the website at this point13:36
scott-worki wasn't expecting the feature tour to actually explain anything in any great technical detail. rather i viewed it more as a sales job, kinda like the lightworks link you put up yesterday13:37
scott-workoh, wait, maybe i'm saying what you are saying :P13:37
scott-worknevermind13:37
scott-workailo: one thing i do want to mention is that i feel we should focus firstly on documentation for what we ship in contrast to applications we don't13:49
scott-workso i would prefer if we got the documentation complete for the included apps before we start documenting linux sampler, cinelerra, etc13:50
ailoscott-work: The problem with linux-sampler and cinerella is that there aren't anything to substitute them in the repo13:50
scott-workof course i realize this is all volunteer work and you are also free to work on whatever you would like13:50
ailoSo, people will want to install them13:50
ailoI wouldn't add info on proprietary software, but these two are special13:51
ailoThey are GPL, only a bit more restrictive13:51
ailoI feel like it would be hiding good info not telling about those apps13:51
scott-workailo: i'm certainly not against having documentation for these applications, it's just that i would prefer getting the stuff we do ship complete first, that's all :)13:52
scott-workbut again, you are certainly free to do as you wish :)13:52
ailoscott-work: Another thing missing from the mix is talking about vst13:55
ailoThat is something many people wonder about13:56
ailoI think, if Ubuntu Studio is to be the center of linux multimedia production, which is sort of natural for Ubuntu Studio in my view, we can't be too specialized. That would mean we need to open doors to all directions. If not have things preinstalled, and preconfigured. Either provide docs, or links to docs13:57
ailoI'm sure falktx wold be a great asset in expanding that area13:57
ailoscott-work: What is your view on providing a semi-official Ubuntu Studio ppa, bwt?13:58
ailoThat would make it possible to install all those applications that we can't right now13:59
ailoSort of like a "super-ugly" repo13:59
holsteinailo: for an rt kernel? and other goodies?14:01
holsteinVST's?14:01
ailoSure14:01
holsteininteresting14:01
holsteini like using the KXstudio ones14:01
holsteingives falk a little press too14:01
ailofalk would be the logical person to handle the ppa, since he already has it all set up14:02
ailoI say, semi-official, since I can't really decide what would speak against of for it, and what the rules would be to allow for applications to exist there14:03
ailoI'm going to try putting up custom kernels to my PPA today. quantal builds14:21
scott-worki have thought about including certain things in an ubuntu studio ppa, but have been actively discouraged before by a few people14:56
scott-workthese items would be ones that aren't or can't be included in the repos14:57
scott-workhowever, if falktx is going to keep the kxstudio ppa going we probably should use it rather than invest the effort to create our own unless it creates problems (e.g. different/later/addition libraries enable applications that conflict)14:58
ailoWe might want a different config for a Ubuntu Studio ppa14:59
scott-workalso this keeps anything that "shouldn't" be in the repos once removed from ubuntu studio might keep it more under the radar and less likely to be removed14:59
scott-workailo: what type of config differences do you mean? for the ppa or for the applications?15:00
ailoThe choice of applications + build options for the applications15:01
scott-workbut you don't have any thing specific at this point? just an open option?15:01
ailoI know the contents of his ppa's too poorly to have any opinions15:02
scott-workokay, i just didn't know if there was something specific that you already knew about that should change15:03
ailoHe's separated packages into different ppa's as well15:04
ailoWe might not want to do that15:04
ailoJust keep everything in the same ppa15:04
ailoAlso, he keeps doubles of Ubuntu packages, but more up to date15:05
ailoWe might only want special packages. Not updates15:06
ailoLike a vst version of ardour, wine-vst, cinerella, linux-sampler15:06
ailoBut not the lates ffado, or jack, unless it really serves a purpose15:06
ailoThe Ubuntu Studio PPA would an addon, adding things that you can't install from regular Ubuntu. Not an upgrade15:08
ailodamn, no gpg-agent15:09
ailoEr, never mind15:11
ailolen-dt: First kernel uploaded. Hopefully it builds. We might not need to do a lot of kernel testing, but hopefully we have that option soon15:13
ailoNothing there yet ppa:ailo.at/kernel-testing15:14
ailoFirst upload is a simple lowlatency version of the latest quantal kernel. Whenever we want to try a different config, I can add a new kernel for testing15:15
ailoIf this works out, I'll add a howto later. It's based on the scratchpad that Scott put together from alessios lowlatency upload, only I deal with the main ubuntu git tree15:22
* scott-work just noticed his webchat wasn't working :(16:53
scott-workailo: which parts of the work flow documentation do you feel we should wait?16:53
ailoscott-work: I just meant wait with publishing until 12.10. I'd like to spend more time on that, and feel I can do a lot of good work for it. Also, I'd like to create some sort of a simple user guide for the main web site17:02
ailoRight now I would just like to finish the web site, get it published more or less as it is, and get on with other things for a while17:04
ailoGiven I can find enough time between now and the 12.10 release (I will get a bit busier soon), I feel confident I can assemble more or less full docs on everything we've been talking about.17:11
ailoScottL: Again, I'm not being very clear with which is what. I want to publish the web site now, but wait with all the workflow orientated stuff until later, and have that ready for publishing in time for 12.10 release17:39
len-dtailo, I do use falktx's ppa for one of my machines. It does upgrade jack, qjackctl, etc sooner than ubuntu. I have had no problems as yet... but all of his stuff starts a ladish session complete with the overhead involved in that. I do not know if this is a good or bad thing.19:26
len-dtAs I have low mem machines, I am perhaps more sensitive to things like that. However, It has not caused me problems so far.19:27
falktxlen-dt: starts ladish? how? that is not the purpose of it at all19:27
len-dtfalktx, perhaps I am using the wrong term.19:28
len-dt Maybe it is a jack session... actually this time it did not.19:28
ailolen-dt: The purpose with the PPA would be to supply extra packages, not upgrades. Otherwise, we might as well keep all of the packages in a PPA19:29
len-dtOK when I start zynjacku I get a message saying ladi session started19:29
ailofalktx: I was discussing the possibility of having a Ubuntu Studio Extra ppa, with packages that cannot be included in the Ubuntu repo, like linux-sampler, cinerella etc19:31
len-dtCan we specify which packages come from where?19:31
ailoWhat do you mean?19:32
ailoRight now, I don't think we're assisting in any package maintanance, except Ubuntu Studio desktop stuff19:32
len-dtailo, I originally added the ppa to get an extra package (zonage). But once I added it I have been getting upgrades as well.19:32
ailoOh, I haven't looked into that. Things like that should be possible to configure19:33
len-dtCould we specify that only extra packages come from an outside ppa as part of the distro config?19:33
falktxlen-dt: zynjacku is an odd case, it uses python-lash that brings ladish19:33
falktxlen-dt: I think that if you remove liblash-compat-1debian0 it wont anymore19:34
len-dtfalktx, Not a complaint, I think we mentioned this before. I just wanted us to be aware of things. I could remove ladish, but as it is a part of US, I would prefer not to. I want to get to know it so I can answer questions about US as a whole.19:35
ailoDoes it normally take more than 3-4 hours to sources to upload and begin building at a PPA?19:37
scott-workailo: you can click on 'view details' to see how long it might be scheduled19:37
* scott-work realized his webchat crapped out again19:37
scott-workailo: it depends on what else is building currently, they schedule by importance. i have had my stuff delayed for two days before19:38
ailoscott-work: Really? My upload hasn't showed up at all yet. Well, hopefully it'll pop up in time19:40
falktxlen-dt: lash != ladish19:40
falktxlen-dt: liblash is implemented in ladish, but not required for it to work19:40
scott-workailo: check your email then for a rejected source19:41
falktxailo: sometimes takes a few minutes, other times a few hours. when rare situations it can take days19:41
falktxlen-dt: note that zynjacku is no longer being developed, and new plugins will not work at all in it19:42
falktxzynjacku is not lv2 1.0.0 ready19:42
len-dtfalktx, how about lv2rack?19:44
len-dtI know it doesn't do the same thing, but it looks like the same dev.19:44
scott-worki think zynjacku and lv2rack both come from the same source code19:45
len-dtscott-work, so are there other rack type apps to take their place? Or are they even needed?19:46
scott-worklen-dt: manytimes i think people use ardour to host lv2 effects, also there is jack-rack which is separate from everything else we have talked about19:47
falktxlen-dt: it's the same thing, yes19:47
len-dtjackrack is ladspa19:47
falktxlen-dt: I'm working on my own app for this19:48
falktxhere's an old screenshot:19:48
len-dtThe main use for standalone containers like that is live softsynth use.19:48
falktxhttp://kxstudio.sourceforge.net/tmp/scr081.png19:48
len-dtThat looks pretty ;-) 19:49
falktxscott-work: I'm hoping to be releasing my Cadence tools as beta1 this month, so maybe it can be pushed to debian or ubuntu19:49
falktxlen-dt: thanks! it's hard work to make everything look nice, but it pays off19:49
falktxscott-work: once the beta1 is out and packaged, it will be easier to put UbuntuStudio related integration in there (via bug&patches)19:50
len-dtfalktx, does each module show as a separate midi/jack port?19:50
falktxalso being packages means a wider audience too19:50
falktxlen-dt: yep, all plugins instances show as separate jack clients19:51
falktxparameters are automable via midi-cc19:51
falktxthere are some hidden tricks in there too19:51
len-dtThat was one of the things I noticed about zynjacku, it seems there is only one midi input.19:52
falktxsupports ladspa, dssi, lv2 and vst (no vstsdk required though). also loads gig, sf2 and sfz sound banks19:52
falktxI want to support *everything*19:52
len-dtfalktx, sounds like it.19:52
len-dtThat is just sound gen plugins? or does it do effects too?19:53
falktxall kind of plugins19:53
falktxthey are just exported to jack19:53
len-dtDown the road it would be nice to use one app to replace three or four like that.19:54
len-dtfalktx, right now we have a dssi container, a ladspa container, an lv2 synth and an lv2 effect container... and no VST.19:56
len-dtfalktx, being able to replace all of those with one app, would be much more user friendly/intuitive ... pick you word.19:57
len-dtIt translates well to a hardware rack that people (well me anyway) are used to.19:58
len-dtThe user doesn't have to think about what kind of synth it is... just midi in and audio out.20:02
falktxdamn internet20:09
scott-worki've been having trouble with webchat dropping but not disconnecting :/20:29
ailo222:03
ailohmm, is wine changing?22:21
ailoI thought the maintainer had stopped maintaing for Debian, but now it has appeared again to Wheezy22:21
ailoI don't recognize the packages. There's a lot of them22:21
ailoInteresting to see if it will be the same for Ubuntu22:21
ailonah, never mind22:22
len-dtailo, I got a "Len we have to go now and pick up a piano"...22:29
ailolen-dt: Hope it's a small one :)22:34
len-dtSort of mid... 46inches tall22:35
len-dtOld and in need of love.22:35
ailoOld and heavy probably 22:35
len-dtBut at least my wife didn't pay much22:35
len-dtA steel sound board is a steel sound board.22:36
len-dtIt is in our living room now.22:36
ailoMine is light enough for two guys. 2 stings per key on the higher octaves, and a lot of the wood can easily be lifted off22:36
ailo2 strings*. Also, not the full key range22:37
ailoBach and Mozart works. Some Beethoven needs a bit lower notes than what I have22:37
len-dtThis is full range, 3 strings on the top half... except the the 4 or 5 that are missing...22:38
ailolen-dt: No backs hurt?22:38
len-dtI'll know tomorrow ;-)22:38
len-dtMost pianos can be moved with two people if it is done right.22:38
ailoI guess that depends on the guy and the piano22:39
ailoBut sure, equipment should help22:39
ailo3 strings makes a much fuller sound. I'll get a bigger piano later on (when I have a place to keep it)22:40
len-dtMost "electric grands" have two.22:40
ailoYeah, they sound a bit guitarish almost22:41
len-dtpiano and guitar are already a lot a like. mixing a piano and guitar and being able to hear both at the same time is an art.22:43
ailoMine is pretty soft for a 2 string, but lacks some depth. Works well enough for Back, as I mentioned. Just hard to get any great atmosphere22:48
ailoBach*22:48
len-dtI'm not a kb player really. It's for my wife.22:49
len-dtShe plays guitar as well, but I think piano is pretty new for her.22:52
ailoPiano is cool to have at home. Good to have if the kids get insterested in music22:53
len-dtI hope so. I will have to fix it up and tune it...22:54
ailoNever done that yet myself. Shouldn't be too hard. Just gotta have an ok mic and a good tuner22:56
ailoAnd time22:56
ailoImagine tuning a church organ22:56
ailoThey usually change tuning during the seasons22:57

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