/srv/irclogs.ubuntu.com/2012/11/09/#ubuntustudio-devel.txt

zequencettoine: I don't find that the latest -generic is installed, if -generic is not installed at all00:01
zequencettoine: Also, the GRUB menu usually does show for me, for about 10 sec00:01
len-dtzequence, I don't think he said that00:01
len-dtI think he is saying that because people do install generic, this would be a better way of doing grub00:02
zequenceBut, I don't know why GRUB shows. Perhaps for me because I have multiple OS's00:02
len-dtI have had it off and on too. Not sure why.00:03
zequencelen-dt: The discussion started because of the addition ttoine made to this https://blueprints.launchpad.net/ubuntu/+spec/ubuntustudio-r-misc00:03
len-dtYa, I saw the email.00:03
zequencePerhaps ttoine misunderstood what I meant. 00:04
len-dtI was going by what he said three or so lines up00:04
len-dtI also feel the grub menu is less than great for US00:04
zequenceIt would be handy with a boot order tool. I think there are some00:05
len-dtThe default item is just "Ubuntu"00:05
len-dtI think it should always have the word lowlatency if it is.00:05
zequencelen-dt: I agree. That should be changed. Did you add a workitem for it?00:06
len-dtI don't remember. I have been kind of out of it this cycle.00:06
len-dtI have not added much00:06
zequenceI added both about changing the menu back to default, as well as making it show for 10 sec by default00:13
len-dtYup, was just looking.  ;)00:14
zequenceCould this be the file that creates the custom Ubuntu stuff? /etc/grub.d/41_custom00:20
zequenceI can't understand something about that script00:20
zequenceLike, how "config_directory" works00:23
len-dtWhile we are at it, it would be nice if the initrd works at leas as nice as the one on the live ISO.00:29
len-dtzequence, to change from hidden timeout to visible is quite easy. See file /etc/default/grub00:38
len-dtzequence, GRUB_DEFAULT can be changed from 0 to saved. Then GRUB_SAVEDEFAULT can be set to true.00:45
len-dtI just don't know if /etc/default/grub gets changed with SW updates.00:46
ttoineI use the save option too, very usefull. Altough, it will not load the latest Lowlatency if there is an update00:46
len-dtThere are some other options in there as well. Not sure how they work though.00:48
ttoinelen-dt, if grub is updated, and the file is not the original, there is a list of choice like (keep modifications / put the original again / etc.)00:48
ttoinezequence, https://help.ubuntu.com/community/Grub200:48
len-dtI think it is also possible to add a file to /etc/grub.d that points at a different file.00:49
ttoineby default, grub2 is setup so the menu is not available if only ubuntu is detected. But it will show if several Linux distros are detected, or if other system like Windows are detected. The way to show the menu if there is only Ubuntu is to press the shift key at startup, if my memory is good00:50
len-dtYes, that sounds right.00:51
ttoinelen-dt, or perhaps to put different rules in a file in /etc/grub.d00:51
len-dtttoine, if we add a file there will be no upgrade issues but if we change one there may be.00:51
ttoinewould it be difficult to setup grub so there would be a choice like "latest generic" and "latest lowlatency", and remember the default choice 00:52
ttoine?00:52
ttoinethe better is to add a file in /etc/grub.d, for sure.00:52
len-dtI don't think any of us are grub gurus here00:53
persiaI think that it makes sense for someone from here, someone from the server team, and someone from the kernel team to set up a chat with cjwatson to find the right solution.00:53
persiaSo the user can pick between sensible options for their kernel, based on whichever they have installed.00:53
ttoinehave a look at /etc/grub.d/README , perhaps we should jsut create an entry at the top. And then, change the default grub setup to "save latest choice"00:55
ttoinelen-dt, of course we are not gurus00:56
* len-dt has a sore brain just thinking about it.00:56
len-dtI am going to have to choose 1 or two things to do this cycle and ignore all else I think.00:57
ttoinehum, perhaps persia is right. But would it be possible to chat with kernel team and server team, without being a guru ?00:57
ttoinesomeone like me, for example ?00:57
len-dt:)00:57
len-dtI think knowing what you want. Say make a mockup listing of what you want our menu to look like.00:58
ttoinethe same, but instead having only default ubuntu, having a new line with lowlatency ubuntu00:59
ttoineand the possibility to save the choice00:59
len-dtUbuntu  lowlatency00:59
len-dtubuntu00:59
len-dtthen extra like they have now (expert I think)00:59
len-dtI think for US lowlatency should be first.01:00
len-dtI don't know if the word generic needs to be there.01:00
ttoineyes. but as only audio users may be interested by this choice, and not at all startup if they use a laptop on battery, it would be good to have the save option01:00
ttoineno ?01:01
len-dtI was assuming save would be set. I do not know if the order changes with the saev setting or the second one may get high light01:01
ttoinelen-dt, and what about -rt kernel ? perhaps it would be good to ask grub to show a menu entry for every kernel family ?01:02
len-dtSort of anything other than generic should have a label then01:02
len-dtAnd the one shown should be the latest.01:02
len-dt(or the last used? don't know if that is possible)01:03
ttoinelen-dt, the order don't change for me, whatever is my choice. with the current grub (12.04 and 12.10 are very similar) there is just a line Ubuntu, and a line "older ubuntu" is highlighted as default saved choice01:03
len-dtThat works.01:04
ttoineif I click on older ubuntu, I have the complete list all kernel01:04
ttoineand the latest I used is highlighted01:04
len-dtI think older has been changed to "expert"01:04
ttoinenot in vanilla ubuntu01:05
ttoinewow... 2am here, I must go to sleep. sorry to have to end the chat01:05
len-dtIn our case that is probably not the best wording.01:05
persiattoine: You're perfectly qualified to talk to other teams: the key is (as len-dt says) to be sure of what you want: the server team probably has similar requirements (and some of them have reason to use low-latency also).01:05
ttoineI don't have the time now01:05
len-dthave a great night01:05
len-dtI have to get a meal ready for my kids.01:06
persiaThe tricky bit is that the postinst for *any* kernel wants to tell grub it provided a new kernel, which makes it tricky to "save last", because the most recently booted kernel may not actually be the one the user should boot into next time.01:06
persiattoine: Just responding to "like me?": no pressure implied.01:06
ttoinebut len-dt or persia, can you just write something on the blueprints about that (whiteboard) so we can chat about that and confirm it, before I start chatting with kernel team ?01:06
* persia doesn't have a clear idea of the requirements01:06
len-dtI will add an item01:06
persialen-dt: Thanks01:07
ttoinethanks01:07
len-dtpersia, we are talking about requirements just now just that we should discuss it01:07
ttoineoh, and "good morning/afternoon/evening"01:07
len-dt*are not01:07
persiaOh, heh01:07
len-dtScottL, I sent email to the list you may like to read.01:10
ScottLi shall read it :)01:10
ScottLi'm trying the multi-head stuff in vanilla now01:11
len-dtThe email tells what I found.01:11
ScottLoh!01:11
ScottLack, i was tyring to get this to work quickly before reading the email and i failed horribly01:13
ScottLreading email now01:13
ScottLi defintely agree with defining use cases01:14
len-dtScottL, it pretty much just works... so long as you like the way it works01:14
* ScottL cannot stress that enough across the board :P01:14
ScottLlen-dt: good description!01:15
len-dtScottL, I didn't confirm that they are using different workspaces for each display.01:15
len-dtI may test that when the battery is charged.01:16
ScottLhuh, i could not make the monitors side by side, i had to put one over the other01:16
ScottLthis is probably a function of my video card (which is ATI gpu built into the board)01:17
ScottLit maxes out at 1600x1600 and two widescreen monitors way exceed 1600 ;)01:17
len-dtI am using a netbook with intel chipset01:17
len-dtThat says something about three displays. though that would probably mean more than one GPU01:19
len-dtAnyway gotta run and get supper ready.01:19
ScottLor SLI video cards, or the triple-matrix thingie01:19
ScottLright, len-dt , i gotta attend to the kids too01:19
zequenceNice of ttoine to get busy with the GRUB thing06:50
ttoinehi07:05
len-dtzequence, just a comment, I don't know if we will find a better menu editor.14:17
len-dtThere seems to be a move away from main menus, certainly in unity, but also in Gnome3... but at a much slower pace.14:19
len-dtI think we need to have an understanding of what failed for the user (and why they did not file a bug)14:20
len-dtit seemed to me they where worried about not being able to set up their menu in the order they wanted14:21
len-dtthat is perhaps more than can be expected from a small utility like that. It also does not have the ability to place custom app starters in a submenu of the users choosing.14:23
len-dtI suspect we would end up having to create our own application to overcome these problems.14:25
scott-worklen-dt: are you speaking about ala carte ?14:58
zequencelen-dt: As of now, I have no idea about how to edit menus for XFCE. But, if someone wants to be able to, I'll want to see about if and how it is possible, and see if we are making it possible, etc18:21
zequenceAnd that's pretty much as much as I have thought about that yet18:22
ttoinezequence, alacarte don't work with xfce ?18:27
zequencezequence: I haven't tried yet. I think it does, but maybe not as expected19:11
zequenceIf someone wants to find out, that person could take over that workitem19:13
zequenceI don't need to know myself19:13
zequenceI will find out only if I do that workitem19:14
zequenceThis is the good thing about workitems19:14
zequenceWe all can see what needs to be done19:14
zequenceBut, only one person needs to do each workitem19:14
ttoinezequence, ok, I will test Alacarte and tell you19:14
zequenceSo, we save time, by not having to talk about everything. We just put up workitems, and do them, until we need help with something19:15
zequenceThis is also what makes us able to work independently19:16
zequencehehe, I seem to have addressed myself there..19:16
zequencettoine: It's great seeing a new name among the workitems19:18
ttoinezequence, I know that I can do it alone, report it, etc.19:19
ttoinefor most of item, I am not skilled enough in development19:19
ttoineand a lot of things are still moving on workitems at the moment. It will be easier for everybody when all will be fixed19:20
ttoinenot fixed. stable19:20
zequencettoine: I try to think more in the direction of interests. People have different interests, so they will choose different blueprints and workitems19:20
zequence..and there is room for all kinds of blueprints and workitems, for all skill levels19:21
scott-worki have found ala carte to work fairly well, even with xubuntu i believe19:23
ttoinescott-work, me too. but we can check again.19:39
scott-workttoine: i'm very glad you are helping ubuntu studio again19:48
micahgif anyone has time, the ISOs are broke, I probably won't be able to have a look until some time next week19:49
ttoinescott-work, I am very glad too20:03
zequencescott-work: So, if Blender is breaking the ISO, should we remove it from the seeds until it's fixed?20:26
zequenceAs it seemed, python 3.3 is causing mayhem20:27
zequenceAnd it's not imported from Debian20:27
zequenceWhile Blender is20:27
scott-worki'm not sure blender is breaking it actually, i looked at blender in launchpad and it seemed to be building correctly, i'll dig more into the build fail20:27
len-dtscott-work, alacart works fine. It does what it does with no problems. it is just that some users expect more :)21:49
scott-workwhat else would they want?21:50
len-dtzequence, ^^^21:50
* scott-work really doesn't understand how else others might expect it to perform21:50
len-dtwell the short comings are that it does not seem to allow formatting a menu or submenu.21:51
len-dtand if the user adds an item it will only show up in "other" and can not be moved from there.21:51
len-dtWhen alacart makes an app starter for the user, it ends up in ~/.local/share/applications and alacart puts a set of lines in there that assigns anything found in that directory to other.21:54
len-dtThe purpose of alacart seems to be to be able to move an item from one submenu to another, or to create a custom starter.21:55
len-dtThe custom starters do not have a category tag either.21:56
len-dtscott-work, My personal attitude is that the user should leave the main menu alone unless they know enough to hand edit the menu overlay in their home directory. The better place would really be in the panel to do custom stuff.22:02
scott-workah, that explains it, thank you len-dt 22:03
len-dtscott-work, in some ways I would prefer the user to have to install something like alacart on their own so that if they mess up their menu.... we don't have to help them trouble shoot it :)22:06
scott-workhehe, that is a good point22:07
jtascott-work: what version did you build?  Don't build the SVN daily...build the offical release version...22:24
jta2.64 is the current official release22:24
jtathey just added py3.3 and are working out the cmake settings22:24
jtaonly grab svn if you are a dev or want bleeding edge features...like there is the new bevel/chamfer code being added as we speak22:25
jtaactually 2.64a22:26
jtascott-work: http://www.blender.org/download/source-code/22:27
jtascott-work: blender devs are at a bcon level where several things have been merged so they are fixing what that has broken...22:28
scott-workjta: 2.64a is available from a ppa which is what i installed22:33
scott-worki hope to play around with it this weekend, kinda go through the work flow i already developed with kdenlive22:34
jta2.64a shouldn't require py3.3...iirc22:35
jtathe new 2.65 will use py3.322:35
jtascott-work: just remember in the VSE where the mouse cursor is effects a lot of things...like when you add a clip where on the timeline it shows up, and when you use keyboard shortcuts, if the mouse is over the wrong area of the editor, you have different shortcuts22:36
jtai should say mouse pointer...the "cursor" is what blender calls the current frame marker bar22:37
scott-workright, it has changed quite a bit from 2.49 ;)22:38
jtacheck out Olson's NLA vid tutorial, it works in conjunction with the VSE  http://getblended.org/2012/07/absolute-basics-of-the-nla-editor/22:40
jtablender cookie has the best getting started series of videos, I don't recall if there is a VSE section...22:41
jtaI have some material I am preparing for a class but it's not ready for general consumption yet...22:42
jtascott-work: http://cgcookie.com/blender/get-started-with-blender/  it's a tad dated but it's good none the less22:42
jtascott-work: if you search for video tutorials...some are labeled VSE, some don't mention the acronym, they just say sequence editor...22:44
jtaso search on sequence editor also22:44
jtathese tips should save you quite a bit of time...and remember the location of the mouse pointer makes a difference on the hotkeys and your right click to select things usually...22:44
jtascott-work: http://blendervse.wordpress.com/ is also a good place for info on the VSE...22:46
jtaok, enuf spam, lol...22:46
scott-workjta: no, no. that is great, i will defintely look over these pages this weekend22:47
jta#blender for general help questions...some of the regulars know the VSE also...and I usually hang out in there...22:48
scott-workone thing i really haven't even touched is the 3d modeling aspect of blender, actually :P22:48
jtawell with the compositing and tracking features, that's way fun to overlay 3d onto live action video....you will for sure get bitten by the bug, lol...22:48
jtaok, going afk for a bit...22:48
=== jta is now known as jta_afk
scott-worklong day for me and i'm going home now22:59

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