| david_ | anyone have document on how to detect firewire in ubuntu studio 12.10? I have focusrite saffire pro 40. I can't see it in Ardour 3.0 or 2.8 | 02:32 |
|---|---|---|
| holstein | david_: you use jack | 02:32 |
| holstein | !proaudio | 02:32 |
| ubottu | For information on professional audio tools in Ubuntu, see https://help.ubuntu.com/community/UbuntuStudio/ProAudioIntro | 02:32 |
| holstein | you open qjackctl.. click on "setup".. choose the firewire driver, and save that, and try hitting "start" | 02:32 |
| holstein | then, you can move on to testing permission | 02:33 |
| * holstein uses firewire in ubuntu | 02:33 | |
| holstein | david_: if you have opend ardour without jack running, then you might have jack tring to run in the background | 02:33 |
| david_ | in qjackctl "setup" I don't see my saffire pro 40 in "input device" | 02:34 |
| holstein | david_: you wont | 02:35 |
| holstein | david_: you select the firewire driver | 02:35 |
| david_ | oh I see.. | 02:36 |
| david_ | keep everything else default? | 02:36 |
| holstein | david_: for now | 02:36 |
| david_ | ahhh I see firewire devices now!!! Thank you!!! | 02:37 |
| holstein | david_: cheers! | 02:38 |
| david_ | from what I have read this will conflict with pulseaudio | 02:38 |
| holstein | check #opensourcemusicians too if its slow here and you need help | 02:38 |
| holstein | david_: this? jack? | 02:38 |
| holstein | david_: there is a pulse to jack module which routes pulse through jack | 02:38 |
| holstein | if you want that.. thats one of the first things i disable | 02:38 |
| holstein | but, no.. pluse shouldnt conflict | 02:39 |
| david_ | ok... | 02:39 |
| david_ | how about play back in ardour, through saffire pro 40, mon 1, I can't hear anything. It seemed to be connected already in jack. | 03:01 |
| holstein | seemed? | 03:02 |
| holstein | double check | 03:02 |
| holstein | sometime i just connect everything to everything and test | 03:02 |
| holstein | make sure the unit is setup properly | 03:02 |
| holstein | make sure you have headphones or monitors that work, and if there is a "playback/live" knob, that it is in the middle | 03:03 |
| david_ | headphone is new. Only have headphone connected. | 03:04 |
| holstein | david_: remove ardour from the equation | 03:06 |
| holstein | can you play *anything* that you know works with something you know how to use? | 03:06 |
| david_ | I was just now to play youtube through saffire pro monitor 1. I can hear just fine. | 03:09 |
| david_ | through head phone 1 I mean. | 03:10 |
| holstein | cool | 03:10 |
| holstein | so, double check a few things with ardour | 03:10 |
| holstein | if you have a track armed, it wont play | 03:10 |
| holstein | if you hear *antying*, then you *can* hear audio from ardour | 03:10 |
| holstein | double chekc the routing | 03:11 |
| holstein | check* | 03:11 |
| david_ | I was able to hear now but through line 8 and 9. Not sure how headphone 1 and 2 is tied to line 8 and 9 | 03:44 |
| david_ | Holstein - Thanks for all the help! | 04:11 |
| david_ | how do you turn on sound for metronome in ardour 3? I tried "enable/disable audio click" button but still no sound | 04:51 |
| afflicto | Hello everyone. I'm trying to launch ardour but nothing happens when I'm about to "open project". I believe it has something to do with jack. please help! | 07:31 |
| chesco | bien le bonjour a tous ! | 10:33 |
| smartboyhw | Hello | 10:33 |
| chesco | je découvre et cherche des possibilités avec ubuntustudio sur un eeepc | 10:34 |
| chesco | un asus eeepc 1225b | 10:35 |
| smartboyhw | Grrrr I don't know French | 10:36 |
| smartboyhw | Where's ttoine!?!!/ | 10:36 |
| chesco | oh sorry i didnt c I was on a international chat :) | 10:36 |
| chesco | sorry my eng is not very good blabla ;) | 10:36 |
| smartboyhw | :) | 10:37 |
| chesco | well, im just asking myself on possibilities to configure a rt kernel on my ubuntustudio | 10:37 |
| chesco | Im running on 64bit AMD ATI asus eeepc machine | 10:38 |
| smartboyhw | chesco, build it yourself? | 10:38 |
| chesco | I though about that, and I built many many kernel "'once apon a time" ^^ | 10:39 |
| chesco | do u think its possible with a such computer ? reliable ? | 10:39 |
| smartboyhw | chesco, well we don't have an -rt kernel maintained now | 10:39 |
| smartboyhw | chesco, possible. I'm in a notebook and I compile -rt kernels (just for fun) | 10:40 |
| smartboyhw | We are examining the possibilities of maintaining (not making it as default) the -rt kernel again | 10:40 |
| chesco | that could be easier for unlucky computer man :] | 10:41 |
| chesco | well, have to compile, have fun all, I be back ;) | 10:45 |
| chesco | hey | 18:57 |
| chesco | Im asking myself on which kernel version I may use to compile it in realtime, can i download the latest 3.8.4 kernel version ? | 18:58 |
| chesco | sorry sentence is broken, Im asking myslf concern the kernel version I can download on kernel.org to compile RT | 18:59 |
| chesco | im on ubuntu studio and it runs 3.5 lowlatency kernel atm | 18:59 |
| len-1304 | There is a 3.8.* available with the rt patch | 19:00 |
| chesco | where can i found it ? | 19:02 |
| chesco | kernel.org? | 19:02 |
| len-1304 | There was an announcement in the LAU list, but I can't find it... it was not put in the subject of the message it was in :P | 19:02 |
| zequence | chesco: https://www.kernel.org/pub/linux/kernel/projects/rt/ | 19:03 |
| len-1304 | Have you looked at https://www.rtai.org/ ? | 19:03 |
| chesco | well, I will check, I was sure I didnt explore all the possibilities... sorry | 19:04 |
| len-1304 | Sorry?, good question anyway. | 19:04 |
| len-1304 | I have not had any problem downloading and running a kernel from kernel.org | 19:05 |
| len-1304 | I don't know about rtai, haven't tried that. Be aware that non-free video support may be an issue. | 19:06 |
| chesco | RTAI is a king of RT patch for linux kernel | 19:08 |
| chesco | no? | 19:08 |
| chesco | ^^ | 19:08 |
| chesco | im not very skilled, I need to rtfm i think | 19:08 |
| len-1304 | I am not so sure... looking at the site. | 19:08 |
| zequence | RTAI is not really related to the realtime patch | 19:08 |
| zequence | chesco: The link I gave you has all the patches that are available. You can only build them for the kernels they are made for | 19:09 |
| len-1304 | Ya it uses a kerenl patch but also an application interface. | 19:09 |
| chesco | ho ok, but i think there is already app on the distro I use, thanks and bookmarked ;) | 19:10 |
| len-1304 | If you are using ubuntu as a base the kernel.org is what we are based on. | 19:11 |
| chesco | yo :) | 19:11 |
| zequence | The Ubuntu kernel is not the same as the vanilla kernel. It has some Ubuntu specific patches | 19:12 |
| zequence | Using the vanilla kernel is no problem though | 19:12 |
| zequence | There might be problems with building graphic drivers, etc | 19:12 |
| zequence | But, it will run | 19:13 |
| zequence | If you want a Ubuntu -rt kernel, you will need to apply the patch to the Ubuntu source, which is not recommended, if you don't know what you are doing | 19:14 |
| zequence | Or, at least you will probably have problems applying it, and building it | 19:15 |
| zequence | The Ubuntu kernel sources are here http://kernel.ubuntu.com/git | 19:16 |
| chesco | hum, well im on ubuntu studio, do i need to go there ? | 19:16 |
| zequence | Ubuntu Studio is Ubuntu, but as I said, you can run either kernel | 19:17 |
| zequence | Better you build the vanilla kernel anyway. Less problems | 19:18 |
| chesco | let's go :) thanks for tips. I'll return my experiences asap. | 19:21 |
| chesco | is there any difference between "patches-3.8.4-rt2.tar.bz2" & "patch-3.8.4-rt2.patch.bz2" files ? | 19:26 |
| chesco | no it's "patches-3.8.4-rt2.tar.bz2" and "patches-3.8.4-rt2.tar.bz2" ( mistake ) | 19:27 |
| chesco | omfg lol... anyway ;) | 19:28 |
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