Re: [ubuntu-studio-users] Ubuntu Studio 20.04 LTS Released!
Sorry if I hurt you. But why do you use silly memes? Am 28.04.20 um 00:20 schrieb eeickme...@ubuntu.com: Hi Gerhard, Hi Erich, I understand your frustration about firewire management in linux kernels. But wasn't it good practice in Linux, to keep alive even vintage hardware? That wasn't my call. We just could not implement the FFADO items in Ubuntu Studio Controls. We have to be forward-thinking and not stuck in the past on many decisions, otherwise we become irrelevant. Ok, you might have to earn your livelihood, but I think, this is a horrible statement, please don't reproduce silly coach speek. Woah woah woah. You think I get PAID to do this?!? I wish. I'm a volunteer just like most people doing anything with Ubuntu. -- ubuntu-studio-users mailing list ubuntu-studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: [ubuntu-studio-users] Ubuntu Studio 20.04 LTS Released!
Hi Erich, I understand your frustration about firewire management in linux kernels. But wasn't it good practice in Linux, to keep alive even vintage hardware? We have to be forward-thinking and not stuck in the past on many decisions, otherwise we become irrelevant. Ok, you might have to earn your livelihood, but I think, this is a horrible statement, please don't reproduce silly coach speek. Ubuntu 2012 was great with my firewire interface, near zero latency. why not force Alsa and FFado developers into colaboration? I'll begin to compile kernels again. By the way, best thanks for your engagement in Ubuntu-Studio Gerhard Am 27.04.20 um 17:09 schrieb eeickme...@ubuntu.com: Hi Glenn, On 4/23/20 12:45 PM, Erich Eickmeyer wrote: Due to kernel compatibility reasons, Firewire devices are no longer supported. Can you go into a little more detail on that? Is this a permanent change? Is Firewire no longer supported by the kernel? It's actually pretty simple. The kernel has a Firewire module in ALSA that conflicts with FFADO. We attempted to make Ubuntu Studio Controls compatible, but it proved to be impossible. In order for FFADO to work, one must blacklist the ALSA Firewire module in the kernel. This is something one must know how to do and be comfortable with doing, we can't do it for you. Basically, firewire devices are a crapshoot. If you plug it in and it just works, then awesome, glad it does. If it doesn't, sorry, but we can't help you get it working. Additionally, Firewire devices are ancient and no longer being manufactured. We are not in the business of reviving old hardware; that's not the purpose of Ubuntu Studio. So, going forward, we simply aren't making an effort to support Firewire devices because that would mean fighting with the kernel, which is not something our small team is willing to do. USB devices and PCI devices are the future going forward, because that's what hardware manufacturers are actually producing. We have to be forward-thinking and not stuck in the past on many decisions, otherwise we become irrelevant. Erich Eickmeyer Project Leader Ubuntu Studio ubuntustudio.org -- ubuntu-studio-users mailing list ubuntu-studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: [ubuntu-studio-users] Which Recording Software?
Does jack run ? if y, try :~$ jack_capture -f flac (mp3, wav, ogg...) Linux never works as expected. Am 28.10.19 um 19:21 schrieb Dick Steffens: My installation is on Xubuntu 18.04, with ubuntustudio packages installed using Synaptic. I'm setting up my laptop to record the audio of a presentation. I have had intermittent issues with Audacity. Sometimes when I click on Record, it starts and stops within a second. Other times it works as expected. I'm also trying Ardour. Unfortunately, I can't see all of the Ardour window. How can I view the entire window? Trying to duplicate the problem so I can better describe it I tried to start up Ardour. When I try to open a session, the Audio/MIDI Setup window opens. But when I click on Start, I get an error: Failed to open audio device. Another dialog box says, "Loading Error. Could not create session in (path to session). Cannot connect to audio/midi engine." Are there other recording programs I should consider? As long as the program will save something Audacity can edit, I can live with that. Thanks for any advice. -- Regards, Dick Steffens -- ubuntu-studio-users mailing list ubuntu-studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: [ubuntu-studio-devel] libgsl0ldbl, pd-l2ork
Am 25.04.2016 um 00:53 schrieb Kaj Ailomaa: On Mon, Apr 25, 2016, at 12:00 AM, Gerhard Lang wrote: Compilation of pd-l2ork-x86_64-20160227.deb from git works out of the box, but installation gives erros: missing libgsl0ldbl. Tried to install libgsl0ldbl_1.16+dfsg-4_amd64.deb faild by incompatibility with libgsl2. Any suggestions? Cudos for your great work, I cherish ubuntustudio since 7.04 Best regards Gerhard I've had problems with pd-l2ork installations myself, and it is mainly because of bad packaging. Probably the package is only installable on certain Ubuntu releases. You should inform the packagers about this problem, and specifically let them know on which release you are unable to install it, and hopefully they can fix it soon. Packagers are informed. The last release ubuntustudio 16.04 is affected, in 14.04 it works. That's unless you are willing to find the fix by looking at the problematic dependencies, and see if you can use installable dependencies (like libgsl2) just as well, and then rebuild the package with the fixes to the packaging. Not just a problem of my willing but of my abilities, need guiding hands ;) TX Gerhard -- ubuntu-studio-devel mailing list ubuntu-studio-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-devel
[ubuntu-studio-devel] libgsl0ldbl, pd-l2ork
Compilation of pd-l2ork-x86_64-20160227.deb from git works out of the box, but installation gives erros: missing libgsl0ldbl. Tried to install libgsl0ldbl_1.16+dfsg-4_amd64.deb faild by incompatibility with libgsl2. Any suggestions? Cudos for your great work, I cherish ubuntustudio since 7.04 Best regards Gerhard -- ubuntu-studio-devel mailing list ubuntu-studio-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-devel
[Bug 1298343] [NEW] package krita-data 1:2.7.91-0ubuntu5 failed to install/upgrade: Versuch, »/usr/share/kde4/services/kritasketchpaintop.desktop« zu überschreiben, welches auch in Paket krita 1:2.7.9
Public bug reported: occured durig updating ubuntustudio 14.04 beta1 ProblemType: Package DistroRelease: Ubuntu 14.04 Package: krita-data 1:2.7.91-0ubuntu5 ProcVersionSignature: Ubuntu 3.13.0-12.32-lowlatency 3.13.4 Uname: Linux 3.13.0-12-lowlatency x86_64 ApportVersion: 2.13.3-0ubuntu1 Architecture: amd64 Date: Thu Mar 27 13:23:00 2014 Dependencies: DuplicateSignature: package:krita-data:1:2.7.91-0ubuntu5:Versuch, »/usr/share/kde4/services/kritasketchpaintop.desktop« zu überschreiben, welches auch in Paket krita 1:2.7.91-0ubuntu5 ist ErrorMessage: Versuch, »/usr/share/kde4/services/kritasketchpaintop.desktop« zu überschreiben, welches auch in Paket krita 1:2.7.91-0ubuntu5 ist InstallationDate: Installed on 2014-03-27 (0 days ago) InstallationMedia: Ubuntu-Studio 14.04 Trusty Tahr - Alpha amd64 (20140224) PackageArchitecture: all SourcePackage: calligra Title: package krita-data 1:2.7.91-0ubuntu5 failed to install/upgrade: Versuch, »/usr/share/kde4/services/kritasketchpaintop.desktop« zu überschreiben, welches auch in Paket krita 1:2.7.91-0ubuntu5 ist UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: calligra (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1298343 Title: package krita-data 1:2.7.91-0ubuntu5 failed to install/upgrade: Versuch, »/usr/share/kde4/services/kritasketchpaintop.desktop« zu überschreiben, welches auch in Paket krita 1:2.7.91-0ubuntu5 ist To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/calligra/+bug/1298343/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: systems theory
Am 21.01.2012 16:04, schrieb G L Romeu: nice, kind of an updated mahavishnu... One time only pitch since I've brought us up anyway... if you are interested in hearing some of what will be appearing on the new album overfulnoisecascade, go here: http://soundcloud.com/systemstheory Thanks for really good music, I bookmarked your link. Can you tell us a little about your tools and instruments please? best regards Gerhard -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: /etc/init.d/rtirq status
Is the following entry in your /etc/default/grub? GRUB_CMDLINE_LINUX_DEFAULT=threadirqs in kernels 2.8 you can activate rtirq with this boot option. Am 26.11.2011 22:21, schrieb Len Ovens: On Sat, November 26, 2011 12:23 pm, Scott Lavender wrote: scott@oneiric-studio:~$ sudo /etc/init.d/rtirq status sudo /etc/init.d/rtirq status [sudo] password for len: PID CLS RTPRIO NI PRI %CPU STAT COMMAND 3 TS - 0 19 0.0 Sksoftirqd/0 9 TS - 0 19 0.0 Sksoftirqd/1 Huh? what did I do wrong? -- Ubuntu-Studio-devel mailing list Ubuntu-Studio-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-devel
[Bug 838436] [NEW] package bcmwl-kernel-source 5.60.48.36 bdcom-0ubuntu3 failed to install/upgrade: bcmwl kernel module failed to build
Public bug reported: kernelversions 2.6.32-26 break BCM4312 wlan ProblemType: Package DistroRelease: Ubuntu 10.04 Package: bcmwl-kernel-source 5.60.48.36+bdcom-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.32-26.48-generic 2.6.32.24+drm33.11 Uname: Linux 2.6.32-26-generic x86_64 NonfreeKernelModules: wl Architecture: amd64 Date: Thu Sep 1 00:10:38 2011 ErrorMessage: bcmwl kernel module failed to build InstallationMedia: Ubuntu 10.04.1 LTS Lucid Lynx - Release amd64 (20100816.1) PackageVersion: 5.60.48.36+bdcom-0ubuntu3 SourcePackage: bcmwl Title: package bcmwl-kernel-source 5.60.48.36+bdcom-0ubuntu3 failed to install/upgrade: bcmwl kernel module failed to build ** Affects: bcmwl (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package lucid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838436 Title: package bcmwl-kernel-source 5.60.48.36 bdcom-0ubuntu3 failed to install/upgrade: bcmwl kernel module failed to build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/838436/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 838436] Re: package bcmwl-kernel-source 5.60.48.36 bdcom-0ubuntu3 failed to install/upgrade: bcmwl kernel module failed to build
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/838436 Title: package bcmwl-kernel-source 5.60.48.36 bdcom-0ubuntu3 failed to install/upgrade: bcmwl kernel module failed to build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/838436/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: Last call for Oneiric seeds
Audacitie's cooperation with with jack is disgraceful. But indeed, for it's capabilities I see no comparable linux alternative. So I vote for retaining Gerhard Am 16.08.2011 09:02, schrieb David Henningsson: On 08/15/2011 03:38 PM, Scott Lavender wrote: On Mon, Aug 15, 2011 at 1:50 AM, David Henningsson david.hennings...@canonical.com mailto:david.hennings...@canonical.com wrote: Hmm, seeds and that is not my area of expertise, but I seem to be missing audacity? -- David Henningsson, Canonical Ltd. http://launchpad.net/~diwic http://launchpad.net/%7Ediwic -- Ubuntu-Studio-devel mailing list Ubuntu-Studio-devel@lists.__ubuntu.com mailto:Ubuntu-Studio-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/__mailman/listinfo/ubuntu-__studio-devel https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-devel David, Audacity was consciously removed from the seeds. I would infer that you believe it should included. May I ask why so? Well, the last time this was up for debate, you asked me to write down a use case or workflow, and so I did, see: https://wiki.ubuntu.com/UbuntuStudio/Workflows#Simple_recording_of_concert.2C_conversation_etc -- Ubuntu-Studio-devel mailing list Ubuntu-Studio-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-devel
Re: rt kernel
On my maverick partition I did not see essential benefits against lucid, so I did an early distupgrade to natty. The actual kernel 2.6.38-7-generic gives me good audioperformance for live softsynths, live effects, wineasio/reaper, ardour multitrack recording on firewire, pci alsa and usb-midi, in no way inferior to realtime 2.6.31 and .33 kernels, good buffersize/xrun ratio. For tedious audio work on standard hardware I see no more need for -rt kernels. I guess there might be a little profit for audio performance by compiling actual kernel cgroups disabled, no tics disabled, preemptible kernel enabled and timer frequency set to 1000hz. In future optional manipulating devices' IRQ assignment and priorities like this was done by rtirq should be a feature for standard kernels. best regards Gerhard Am 03.04.2011 04:21, schrieb Scott Bohon: I am a newbie to Ubuntu and Linux. I upgraded from Ubuntu 10.10 to Studio, but I got a message during the upgrade that essentially said linux-rt could not be found. Is linux-rt loaded with the audio package? Do I need -rt? How do I check if -rt is loaded? If I still need it, how do I get it? Thank you for your help! Scott Bohon cellist and new techno-musician! -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
[Bug 723784] [NEW] package runit 2.1.1-6.2ubuntu1 failed to install/upgrade: ErrorMessage: Unterprozess installiertes post-installation-Skript gab den Fehlerwert 1 zurück
Public bug reported: Binary package hint: runit during dist upgrading from maverick I got this error ProblemType: Package DistroRelease: Ubuntu 11.04 Package: runit 2.1.1-6.2ubuntu1 ProcVersionSignature: Ubuntu 2.6.38-4.31-generic 2.6.38-rc5 Uname: Linux 2.6.38-4-generic x86_64 Architecture: amd64 Date: Wed Feb 23 16:15:00 2011 ErrorMessage: ErrorMessage: Unterprozess installiertes post-installation-Skript gab den Fehlerwert 1 zurück SourcePackage: runit Title: package runit 2.1.1-6.2ubuntu1 failed to install/upgrade: ErrorMessage: Unterprozess installiertes post-installation-Skript gab den Fehlerwert 1 zurück ** Affects: runit (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package natty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/723784 Title: package runit 2.1.1-6.2ubuntu1 failed to install/upgrade: ErrorMessage: Unterprozess installiertes post-installation-Skript gab den Fehlerwert 1 zurück -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 723784] Re: package runit 2.1.1-6.2ubuntu1 failed to install/upgrade: ErrorMessage: Unterprozess installiertes post-installation-Skript gab den Fehlerwert 1 zurück
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/723784 Title: package runit 2.1.1-6.2ubuntu1 failed to install/upgrade: ErrorMessage: Unterprozess installiertes post-installation-Skript gab den Fehlerwert 1 zurück -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: Kernel-rt issues solved, but configuring X still is a PITA
Hi Ralf, nvidia prop drivers for your card never will build with new rt-kernels. I see you compile customized kernels. I'd recommend trying 2.3.36.xxx and even 2.6.37-rcxx with preempt settings. They run here on a geriatric amd64x2 machine under lucid (10.04) ubuntustudio/kx mashing with proprietary nvidia drivers, full rt support. Only missing against rt-kernels is the possibility to adjust rtirq settings which as I see *possibly* *might* give *a* *little* benefit *only* for ffado/firewire devices. Nevertheless I hope someone will implemet this rtirq tweaking stuff into mainline kernels. Regards Gerhard Am 27.12.2010 22:37, schrieb Ralf: Hi :) I build a kernel-rt for an upgraded Ubuntu Studio 10.04 Lucid, testing a knack still to get an initrd, when building it by make-kpkg. This mail is on HTML to enable copy and paste. SOLVED I now can build an initrd for self build kernels. I now can start a kernel-rt from the repositories. NEW AND UNSOLVED ISSUE The monitor resolution for the GDM login menu is 'broken'. ### Preparing to build the kernel $ cd /usr/src $ ls linux -l lrwxrwxrwx 1 spinymouse src 19 2010-10-03 02:39 linux - linux-2.6.33.7-rt29 $ rm linux $ ln -s linux-2.6.33.7.2-rt30 linux $ wget ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.33.7.tar.bz2 http://www.kernel.org/pub/linux/kernel/projects/rt/patch-2.6.33.7.2-rt30.bz2 ### Extracting the sources and patching the kernel $ tar xjf linux-2.6.33.7.tar.bz2 $ rm linux-2.6.33.7.tar.bz2 $ mv linux-2.6.33.7 linux-2.6.33.7.2-rt30 $ cd linux $ bunzip2 ../patch-2.6.33.7.2-rt30.bz2 $ patch -p1 ../patch-2.6.33.7.2-rt30 $ rm ../patch-2.6.33.7.2-rt30 ### Editing a configuration $ uname -a Linux ubuntu 2.6.32-27-preempt #49-Ubuntu SMP PREEMPT Thu Dec 2 03:21:34 UTC 2010 x86_64 GNU/Linux $ cp /boot/config-$(uname -r) .config $ make oldconfig Pushing enter only. ### Disabling staging, without testing if it's needed to to disable it for building the current kernel $ gedit .config Editing CONFIG_STAGING=y to # CONFIG_STAGING is not set $ make oldconfig Nothing to do. ### Building the kernel $ make-kpkg clean $ export CONCURRENCY_LEVEL=2 $ make-kpkg --rootcmd fakeroot --initrd kernel-image kernel-headers kernel-source ### Unfortunately there wasn't enough free disk space when I first build the kernel. OT: Btw. is there a list of apps that can be removed from Ubuntu Studio, without getting issues? I e.g. don't need AppAmor, Firewalls etc. and especially I would like to get rid of PulseAudio. [End OT] ### After removing some old kernel stuff and the already new build image and headers, I build the kernel again, but I guess it would have been ok, if I just would have installed the image and headers, because only the unneeded source was missing. I also think, that not running 'make-kpkg clean' again, would have made the repeated compiling faster, but I dunno. $ rm -r ../*rt29* $ rm ../linux-h* ../linux-i* $ make-kpkg clean $ echo $CONCURRENCY_LEVEL 2 $ make-kpkg --rootcmd fakeroot --initrd kernel-image kernel-headers kernel-source $ sudo dpkg -i ../linux-image-2.6.33.7.2-rt30_2.6.33.7.2-rt30-10.00.Custom_amd64.deb $ ls -hAl /boot total 21M -rw-r--r-- 1 root root 632K 2010-12-02 07:02 abi-2.6.32-27-preempt -rw-r--r-- 1 root root 109K 2010-12-02 07:02 config-2.6.32-27-preempt -rw-r--r-- 1 root root 108K 2010-12-27 18:47 config-2.6.33.7.2-rt30 drwxr-xr-x 3 root root 12K 2010-12-27 20:07 grub -rw-r--r-- 1 root root 8.0M 2010-12-27 09:28 initrd.img-2.6.32-27-preempt -rw-r--r-- 1 root root 157K 2010-03-23 10:40 memtest86+.bin -rw-r--r-- 1 root root 2.1M 2010-12-02 07:02 System.map-2.6.32-27-preempt -rw-r--r-- 1 root root 2.1M 2010-12-27 19:52 System.map-2.6.33.7.2-rt30 -rw-r--r-- 1 root root 1.4K 2010-12-02 07:08 vmcoreinfo-2.6.32-27-preempt -rw-r--r-- 1 root root 4.0M 2010-12-02 07:02 vmlinuz-2.6.32-27-preempt -rw-r--r-- 1 root root 4.0M 2010-12-27 19:52 vmlinuz-2.6.33.7.2-rt30 ### The knack $ sudo update-initramfs -c -k 2.6.33.7.2-rt30 FWIW it took 77 minutes + less but 48 seconds on my machine to compile the kernel and 5.45 GiB to build and install the kernel + initrd. $ ls -hAl /boot total 30M -rw-r--r-- 1 root root 632K 2010-12-02 07:02 abi-2.6.32-27-preempt -rw-r--r-- 1 root root 109K 2010-12-02 07:02 config-2.6.32-27-preempt -rw-r--r-- 1 root root 108K 2010-12-27 18:47 config-2.6.33.7.2-rt30 drwxr-xr-x 3 root root 12K 2010-12-27 20:07 grub -rw-r--r-- 1 root root 8.0M 2010-12-27 09:28 initrd.img-2.6.32-27-preempt -rw-r--r-- 1 root root 8.2M 2010-12-27 20:12 initrd.img-2.6.33.7.2-rt30 -rw-r--r-- 1 root root 157K 2010-03-23 10:40 memtest86+.bin -rw-r--r-- 1 root root 2.1M 2010-12-02 07:02 System.map-2.6.32-27-preempt -rw-r--r-- 1 root root 2.1M 2010-12-27 19:52 System.map-2.6.33.7.2-rt30 -rw-r--r-- 1 root root 1.4K 2010-12-02 07:08 vmcoreinfo-2.6.32-27-preempt -rw-r--r-- 1 root root 4.0M 2010-12-02
Re: trying to run my firepod
Am 30.10.2010 19:38, schrieb mentoj dija: before i did all that i tried the firewire-driver instead of firebob. and it worked. but with to much x-runs. so ich changed settings and stuff, and now, its also not working with this firewire-driver ;-) so is there a very simple thing i have to do? hi, firewire-driver is the right one, not freebob. To avoid xruns we have to do some other tweaking like adjusting sampling rate, frames, buffers and periods in qjackctl for latency around 8 - 16 ms, stop cpu frequency governor ondemand and select performance or userspace specific help is here: https://help.ubuntu.com/community/FireWire good luck G -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
irq priority for firewire device
Hi, would it be possible to make something like rtirq working in a full preempt and noticks-disabled vanilla kernel without rt-patching? As far as I can see adjusting IRQ priorities seems to be essential for firewire-audio as long as firewire's IRQ-priority is subordinated at the low end by default, and if this could be changed in a user friendly way I'd see no more need for rt-patching kernels. I compared all kernel mods for audio live performance and recording in practice, and the only feature I really miss in non-rt-kernels is this rtirq thing. But I'm no coder and need guiding hands for understanding deeper kernel and os matters, so please bear with me if this idea should be foolish, misplaced or redundant/obsolete. Best regards Gerhard -- Ubuntu-Studio-devel mailing list Ubuntu-Studio-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-devel
Re: Pro-sumers :-) was: Amateurs ???
Am 27.09.2010 08:29, schrieb Asmo Koskinen: 27.09.2010 04:25, Tim Cook kirjoitti: Well, I did some experimenting today and maybe I do not have the settings all perfected. Which is likely since I do not really know what each one does. You can follow these pages. https://help.ubuntu.com/community/UbuntuStudio Btw, I can't use Alessio's kernels, when using AMD64 arch - i386 arch is just fine. Dkms/Nvidia does not work correctly for Alessios's kernels. [14.879] (II) LoadModule: nvidia [14.879] (II) Loading /usr/lib/xorg/extra-modules/nvidia_drv.so [14.880] (II) Module nvidia: vendor=NVIDIA Corporation [14.880] compiled for 4.0.2, module version = 1.0.0 [14.880] Module class: X.Org Video Driver [14.882] (EE) NVIDIA: Failed to load the NVIDIA kernel module. Please check your [14.882] (EE) NVIDIA: system's kernel log for additional error messages. [14.882] (II) UnloadModule: nvidia [14.882] (II) Unloading /usr/lib/xorg/extra-modules/nvidia_drv.so [14.882] (EE) Failed to load module nvidia (module-specific error, 0) [14.882] (EE) No drivers available. I'll wait for final Maverick and then try Alessios's kernels again. So right now I have Maverick AMD64 Beta for video (Cinelerra and ffmpeg from source) and Maverick i386 for audio (Alessio's kernel, jackd and Ardour). Best Regards Asmo Koskinen. In FalkTX' lucid main ppa is a patched nvidia driver which works fine for me on Alessio's realtime kernel in a ubuntustudio 10.04 64bit environment. http://ppa.launchpad.net/falk-t-j/lucid/ubuntu/pool/main/n/ But I had to decide: After installing this driver in rt proprietary nvidia no longer was working for mainline generic and preempt kernels. I don't know and found nothing about running different kernel - graphicsdriver combinations persistent in one single Linux System. It's not just broken dkms but deeper incompatibilities between kernel versions. I help myself with multiboot solutions. Best Regards Gerhard Lang -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: MIDI-support card needed
Am 22.08.2010 19:12, schrieb Dennis Neumeier: Hi all, I am facing a rather problem-before-another-problem-problem before I can start to get into MIDI: I am using a M-Audio Delta 66 up to now that does not have MIDI-Ports. Now, I was just one step before ordering the Delta 1010LT, but it seems that his card does not have any settop-box like the Delta 66. Now, I wonder how I connect a normal guitar/bass cable to the 1010LT and that's where I see trouble coming up. So any recommandations for soundcards would be nice. Greets, Dennis have e a look for an e-mu xmidi2x2, very reasobable price, good reliability. It saved me some alsa, jack and ffado updates ago, when my edirol fa101's own midi ports were not supported and now I like it as an independent additional midi connector best regards Gerhard -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: Real-time kernel and Nvidia
Am 22.08.2010 20:01, schrieb Jonathan Goodman: Hi, On a recent update from Synaptic lurid :), I installed 2 realtime kernels [Ubuntu 10.04.1 LTS, kernel 2.6.31-11-rt, Ubuntu 10.04.1 LTS, kernel 2.6.31-10-rt] . They both gave the following error message on bootup but then proceeded to boot with no problem: mount:mounting none on /drive failed:no such device qa34229f8 [I think this is the disk id] The only problem is that with these kernels the graphics went to low resolution but worked fine. So I installed the proprietary NVIDIA drivers current version. On reboot, when I log in to the desktop,with tie real time kernel my system freezes and I have to do a hard reboot into the generic kernel. How can I remove the NVIDIA driver from the realtime kernel and how can I get these realtime kernels to work with NVIDIA drivers? Caveat: The proprietary NVIDIA driver in the generic kernel improves system performance with audio and there are no longer Xruns. Thank you in advance, Aaron Add *'ppa:falk-t-j/lucid' *to your repos, install kernel 2.6.33-29-realtime and the patched nvidia drivers you'll find there. You'll find information about these issues in ubuntu-forums, subforum ubuntu studio Best regards Gerhard * * -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: No audio - was: Real time for Ubuntu Studio 10.04 amd64
Am 28.07.2010 18:22, schrieb Ralf Mardorf: Hi :) today I tried Ubuntu Studio again, but I had no time to work on the realtime kernel issue, because I got some new issues. 1. After updating apps and the non-realtime kernel, my manually edited grub.cfg was automatically overwritten by a completely grotesque grub.cfg, without an automatically backup of the original. So tomorrow I'll have to do a hard job to make all my really existing kernels and Linuxes bootable again and those who are already bootable needs to get rid of those annoying boot splashes, unfortunately I didn't backup it myself. 2. I tried to play a MP3 by Movie Player, the PA setting meters show output, optional for one or the other of my two Terratec EWX 24/96 sound cards, but there was no sound hearable or visible for Envy24 control. 3. I installed KMPlayer, set it up to use JACK, run JACK, launched KMPLayer, pushed play and play stand still. Any hints how to solve issue 2 and 3 are welcome. Cheers! Ralf hi Ralf I'd recommend grub2. On my stationary machine it finds all hard-drives, partitions, oses and every single Linux kernel. You'll just have to edit /etc/default/grub for your needs on the Linux from where you updated grub i.e. for getting rid of splash and recovery mode, setting defaults etc.. I also have an ice1712 card, a hoontech dsp24, and it worked ootb in 10.04 64bit. But just in the moment I have problems with sound/alsa in kernels 2.6.32.23 and 24 generic and preempt. With rt kernel 2.6.33.26-rt and jack2 (available i.e. in falktx ppas) and alsa updated to 1.0.23 all audio is fine. Even if both your cards are selectable in PA I think your problem has to do with multiple sound-card setup which seems to be not trivial in Ubuntu. Can you select them in Qjackctl too? good luck Gerhard -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
[Bug 475706] Re: ondemand cpufreq governor broken on core 2 duo cpu
hi uboot, There is a script /etc/init.d/ondemand which automatically sets ondemand governor after waiting 60 seconds, so if performance governor is selected manually immediately after startup, this might be resetted and fall back to ondemand. By removing x-flag from etc/init.d/ondemand this can be manipulated, if one likes fan rattling and fried notebook cpus. Are you sure your cooling unit is broken? On a dualcore amd64 hp notebook under heavy load I often see cpu temperatures around 80-90°C. -- ondemand cpufreq governor broken on core 2 duo cpu https://bugs.launchpad.net/bugs/475706 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: linuxrt package not standard in studio ?
Indeed, on my amd and intel standard systems there is no urgent need to use a rt-kernel. These actual generic and preempt kernels i.e. allow rt-activation in jack and there is not much difference in cpu-load against rt- or ck-kernels. Using these rt-kernels you get extended options to customize and optimize IRQ-settings an priorities; this may be interesting for the bleeding edge of performance tuning. But much more important is maximizing cpufrequency (fixed, no ondemand) by cpu frequency scaling for minimizing latencies and xruns. Am 11.05.2010 19:41, schrieb Alessio Igor Bogani: Hi Laurent, 2010/5/11 laurent.bellegardelaurent.bellega...@free.fr: [...] I've done the install with the Ubuntu lucid amd64 standard CD, then modified the sources.list, an update, dist-upgrade and to finish a complete install of all ubuntustudio packages. Everything goes fine, but after a reboot no RT kernel available in grub, and i've discovered that the linuxrt package wasn't install with ubuntustudio-audio... I would suggest to you (and to all others readers in this ml) to install and use linux-rt only if it is _really_ required. You could take a look on -preempt kernel (available only on amd64) or -lowlatency kernel (for both i386 and amd64) available on my PPA. These aren't fully preemptible kernels but should be enough for almost all our users. Ciao, Alessio -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: NVIDIA-drivers for the rt-kernel
Moin Hartmut, I was messing around with lucid's amd64 betas and some bleeding-edge ppas (not on productive partition ;) ) and suddenly Nvidia proprietary drivers stopped working. So I had to remove these ppas, downgrade all xorg stuff to lucid standards, remove jockey and all nvidia stuff besides nv, and installed last driver from Nvidia's site manually as described in many howtos. Now ubuntu's kernels 2.6.31-10-rt and 2.6.31-12-realtime again cooperate with Nvidia 172.14.25 and my old fx5200. I love this legacy card due to it's noiseless passive cooling. But it may depend on your card and driver. Did you give nvnews and their linux section a look? Gruesse bluesscream Am 10.05.2010 19:36, schrieb Hartmut Noack: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hello, now, that Ubuntu 10.4 is official, I thought I could use it with the rt-kernel but my experience with it was not so exiting, but more like kinda upsetting to say the least: jockey fails to install the correct NVDIA-module for the rt-kernel, it does so several times for all variants of the NVIDIA-modules available. Installing Ubuntu-studio settings activates GDM without asking, if I would prefer to keep KDM. GDM chooses XFCE when starting though I never have asked for that too. Next time it likes to choose KDE4 - is there a random number generator in use? But these are mere oddities - the main trouble is NVIDIA. what can I do ? best regards HZN -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.12 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org/ iEYEARECAAYFAkvoRCEACgkQ1Aecwva1SWMEPQCggEB4YgkzV09ttUYOhY8MMAPQ 2hIAoIW89RNfCweF+AaKVZRgID3WwXFD =TvJ9 -END PGP SIGNATURE- -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
[Bug 576076] [NEW] package nvidia-173 (not installed) failed to install/upgrade: nvidia-173 kernel module failed to build
Public bug reported: does not even try to install, gives error Reconfiguring X.org video drivers is not possible: /etc/X11/xorg.conf is invalid. Installed 173.14.25 for amd64 from Nvidia site, no problem with install, but does not load the driver, only runs in low graphics mode. Before trying ubuntu's tested version via jockey I made successfull version .25 run --uninstall. ProblemType: Package DistroRelease: Ubuntu 10.04 Package: nvidia-173 (not installed) ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2 Uname: Linux 2.6.32-22-generic x86_64 Architecture: amd64 Date: Wed May 5 00:23:26 2010 DkmsStatus: ErrorMessage: nvidia-173 kernel module failed to build MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. PackageVersion: 173.14.22-0ubuntu11 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=0f2825f0-1aee-45ef-a7d6-85d2d8227c3e ro crashkernel=384M-2G:64M,2G-:128M SourcePackage: nvidia-graphics-drivers-173 Title: package nvidia-173 (not installed) failed to install/upgrade: nvidia-173 kernel module failed to build dmi.bios.date: 12/17/2008 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P2.80 dmi.board.name: AM2NF3-VSTA dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP2.80:bd12/17/2008:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnAM2NF3-VSTA:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. system: distro: Ubuntu codename: lucid architecture: x86_64 kernel: 2.6.32-22-generic ** Affects: nvidia-graphics-drivers-173 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package lucid -- package nvidia-173 (not installed) failed to install/upgrade: nvidia-173 kernel module failed to build https://bugs.launchpad.net/bugs/576076 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 576076] Re: package nvidia-173 (not installed) failed to install/upgrade: nvidia-173 kernel module failed to build
** Attachment added: BootDmesg.txt http://launchpadlibrarian.net/47896918/BootDmesg.txt ** Attachment added: CurrentDmesg.txt http://launchpadlibrarian.net/47896919/CurrentDmesg.txt ** Attachment added: DKMSBuildLog.txt http://launchpadlibrarian.net/47896920/DKMSBuildLog.txt ** Attachment added: GdmLog.txt http://launchpadlibrarian.net/47896921/GdmLog.txt ** Attachment added: GdmLog1.txt http://launchpadlibrarian.net/47896922/GdmLog1.txt ** Attachment added: GdmLog2.txt http://launchpadlibrarian.net/47896923/GdmLog2.txt ** Attachment added: Lspci.txt http://launchpadlibrarian.net/47896924/Lspci.txt ** Attachment added: Lsusb.txt http://launchpadlibrarian.net/47896925/Lsusb.txt ** Attachment added: PciDisplay.txt http://launchpadlibrarian.net/47896926/PciDisplay.txt ** Attachment added: ProcCpuinfo.txt http://launchpadlibrarian.net/47896927/ProcCpuinfo.txt ** Attachment added: ProcInterrupts.txt http://launchpadlibrarian.net/47896928/ProcInterrupts.txt ** Attachment added: ProcModules.txt http://launchpadlibrarian.net/47896929/ProcModules.txt ** Attachment added: RelatedPackageVersions.txt http://launchpadlibrarian.net/47896930/RelatedPackageVersions.txt ** Attachment added: UdevDb.txt http://launchpadlibrarian.net/47896931/UdevDb.txt ** Attachment added: UdevLog.txt http://launchpadlibrarian.net/47896932/UdevLog.txt ** Attachment added: XorgConf.txt http://launchpadlibrarian.net/47896933/XorgConf.txt ** Attachment added: XorgLog.txt http://launchpadlibrarian.net/47896934/XorgLog.txt ** Attachment added: XorgLogOld.txt http://launchpadlibrarian.net/47896935/XorgLogOld.txt ** Attachment added: Xrandr.txt http://launchpadlibrarian.net/47896936/Xrandr.txt ** Attachment added: glxinfo.txt http://launchpadlibrarian.net/47896937/glxinfo.txt ** Attachment added: setxkbmap.txt http://launchpadlibrarian.net/47896938/setxkbmap.txt ** Attachment added: xdpyinfo.txt http://launchpadlibrarian.net/47896939/xdpyinfo.txt ** Attachment added: xkbcomp.txt http://launchpadlibrarian.net/47896940/xkbcomp.txt -- package nvidia-173 (not installed) failed to install/upgrade: nvidia-173 kernel module failed to build https://bugs.launchpad.net/bugs/576076 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
kernel 2.6.31-10-rt
seems to work fine in lucid alpha. But why does ubuntu mess the kernel-counts and make it's own? -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
[Bug 494899] Re: software-center crashed with NoSectionError in set()
install zynaddsubfx worked properly, independent from this alert -- software-center crashed with NoSectionError in set() https://bugs.launchpad.net/bugs/494899 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: Dssi-Vst and Ubuntu Studio
teza schrieb: Hi all, I was wondering about the fact that we can find somme free vst plugins on the web, why the UbuntuStudio tean does not include dssi-vst package in the Os as a standard. Regards Teza My first attempts compiling dssi-vsti had not been really successful. The vst integration into lmms had only very basal functions and no working user interfaces. So I gave up and up to now I run the vst-hosts as well as my commercial korg and a lot of free plugins in wine. I connect and combine them over wineasio in jack with genuine linux applications i.e. ardour, hydrogen, linuxsampler, rackarrack, zynadd My favorite vsti-hosts are reaper - I abuse it just for this - and a windows freeware named vsthost by herman seib http://www.hermannseib.com/vsthost.htm Those settings run tolerably even for live performance, but maybe I should give dssi-vst a try again. Does dssi-vst give you full access to vsti's midi controls, menues, presets and guis? Is dssi-vst ready for this? Has Steinberg made it's Asio stuff opensource? Or is there a way to run these dlls without using proprietary code? -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: Nec Firewire + Edirol fa-66 + Jack
Robert Klaar schrieb: However, I test it with audacious and nothing happens, it just scrolls through my playlist install audacious-plugins-extra (synaptic) :) -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: Replacing Creox with Rakarrack in Ubuntu Studio
+1 Todd Larsen schrieb: I say do it! On Mon, Nov 30, 2009 at 1:19 PM, Leo leo...@gmail.com mailto:leo...@gmail.com wrote: On Mon, Nov 30, 2009 at 6:22 AM, Scott Lavender slaven...@consolidated.net mailto:slaven...@consolidated.net wrote: The Ubuntu Studio developers are considering replacing Creox with Rakarrack as a default application in Ubuntu Studio. Creox hasn't had any development in years while Rakarrack has seen development up through this year. Please share your thoughts. Sounds very good! (I vote go for it) Leo -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com mailto:Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users -- Todd A. Larsen -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
[Bug 475706] Re: ondemand cpufreq governor broken on core 2 duo cpu
This bug also affects audio production on -rt kernel, lot of Xruns if jackd is configured for low latencies. My workaround: inserted these lines into /etc/rc.local: (sleep 2 echo 20 /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold) (sleep 2 echo 20 /sys/devices/system/cpu/cpu1/cpufreq/ondemand/up_threshold) Now everything works fine with governor ondemand, without the heating and fan noise I had by fixing at max fequency -- ondemand cpufreq governor broken on core 2 duo cpu https://bugs.launchpad.net/bugs/475706 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: cpu frequency scaling
Tx, but now after reading this article http://wiki.archlinux.org/index.php/Cpufrequtils I first went another way and manipulated ondemand threshold, I edited /etc/rc.local as follows: #!/bin/sh -e # # rc.local # # This script is executed at the end of each multiuser runlevel. # Make sure that the script will exit 0 on success or any other # value on error. # # In order to enable or disable this script just change the execution # bits. # # By default this script does nothing. echo 20 /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold exit 0 cpu1 is linked to cpu0 on my amd system, if it were not I might have to add a second line for cpu1. By default 'cat /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold' showed 80 when running 2.6.31-9-rt. In 2.6.31-15-generic it's 95. Setting up_threshold as recommended in these articles to 50 or 35 did not do the job, had to lower it to 20. Now qjackctl shows the same cpu-load and few xruns as when I set cpufreq from ondemand to highest value. Next I will do is testing this on my Notebook with intel dualcore. Ricardo Lameiro schrieb: You could add cpufreq performance to one of the init steps... I think someone here can explain how to do that, but I think you can 2009/11/10 Gerhard Lang lang.gerh...@gmail.com mailto:lang.gerh...@gmail.com I always run into jackd low latency issues when I forget to set cpu frequency scaling panel-applets to highest options. Is there a way to set this by default on start up without recompiling the rt-kernel? -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com mailto:Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users -- Fagote / Contrafagote Bassoon / Contra-bassoon http://myspace.com/ricardolameiro -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: laptops this holiday season
Tom Poe schrieb: Price of laptops is dropping. Need recommendations for laptop manufacturers that make best equipment for putting ubuntustudio on them. Tom Aunt Google knows Databases for laptops/notebooks wich work well with Linux. If they are known for running Linux without issues, the prognosis is good for getting ubuntustudio run on them smoothly too. Hardware should be widespread on market at least for 1-2 years, but not much older. Not the bleeding edge if you want to get it running oootb, no exotics, no unnecessary gimmicks. Intel-Atom CPUs work, but much more satisfying for serious media-work are standard dual/quad cores 2GHz, FSB 667. Intel, AMD or Nvidia chipset, at least 4G DDR2or3 RAM, integrated HD-audio and Firewire. If mainly used for audio production integrated Intel graphic chips will do the job. For a little more advanced graphics, video work and gaming I'd recommend any widely used Nvidia or Ati chip with 1/2G dedicated memory. -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: Ubuntu Studio 9.10 Karmic Koala
greg loyse schrieb: I have to admit I had given up. Now I am eager to give it a go. I am very happy to be wrong. :) You're wrong and you'll be happy :D I'm on karmic since alpha 3 and it's great. Ffado (for me with edirol fa-101) is running ootb if we make a clean ubuntustudio install - if we install ubuntu-studio into an existing ubuntu, we'll have to run ubuntu-studio-controls (from repos) and edit /etc/security/limits.conf to make sure it contents a line '@audio - rtprio 99' even the proprietary nvidia drivers from repos run in -rt kernel and don't eat performance. For all who run into issues there is a helpful how to: https://help.ubuntu.com/community/UbuntuStudioPreparation -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
[Bug 445041] Re: seahorse-daemon crashed with SIGSEGV in dbus_watch_handle()
just after bootup-X-login, no other mouse or kb action -- seahorse-daemon crashed with SIGSEGV in dbus_watch_handle() https://bugs.launchpad.net/bugs/445041 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424997] [NEW] sudo nautilus does not open gui
Public bug reported: Binary package hint: nautilus since karmic alpha 4 I cannot open nautilus as root. Had no problems in user mode. ProblemType: Bug Architecture: amd64 Date: Sun Sep 6 01:14:41 2009 DistroRelease: Ubuntu 9.10 ExecutablePath: /usr/bin/nautilus Package: nautilus 1:2.27.91-0ubuntu3 ProcEnviron: LANGUAGE=de_DE.UTF-8 LANG=de_DE.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.31-9.29-generic SourcePackage: nautilus Uname: Linux 2.6.31-9-generic x86_64 ** Affects: nautilus (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug -- sudo nautilus does not open gui https://bugs.launchpad.net/bugs/424997 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424997] Re: sudo nautilus does not open gui
** Attachment added: Dependencies.txt http://launchpadlibrarian.net/31376342/Dependencies.txt ** Attachment added: ProcMaps.txt http://launchpadlibrarian.net/31376343/ProcMaps.txt ** Attachment added: ProcStatus.txt http://launchpadlibrarian.net/31376344/ProcStatus.txt ** Attachment added: usr_lib_nautilus.txt http://launchpadlibrarian.net/31376345/usr_lib_nautilus.txt -- sudo nautilus does not open gui https://bugs.launchpad.net/bugs/424997 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424997] Re: sudo nautilus does not open gui
this is the terminal output: Initializing nautilus-image-converter extension Initializing nautilus-gdu extension ** (nautilus:4923): WARNING **: No marshaller for signature of signal 'UploadFinished' ** (nautilus:4923): WARNING **: No marshaller for signature of signal 'DownloadFinished' Sense key: 0x70 0x00 0x02 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x3a 0x00 0x00 0x00 0x00 0x00 0x00 Segmentation fault u...@computer:~$ -- sudo nautilus does not open gui https://bugs.launchpad.net/bugs/424997 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 424997] Re: sudo nautilus does not open gui
it worked in alpha 3 and does not work in 5 :~$ gksudo nautilus Initializing nautilus-image-converter extension Initializing nautilus-gdu extension Sense key: 0x70 0x00 0x02 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x3a 0x00 0x00 0x00 0x00 0x00 0x00 ** (nautilus:5177): WARNING **: No marshaller for signature of signal 'UploadFinished' ** (nautilus:5177): WARNING **: No marshaller for signature of signal 'DownloadFinished' ** (nautilus:5177): WARNING **: Failed to send buffer ** (nautilus:5177): WARNING **: Failed to send buffer (nautilus:5177): GLib-CRITICAL **: g_thread_join: assertion `thread' failed u...@computer:~$ -- sudo nautilus does not open gui https://bugs.launchpad.net/bugs/424997 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 423558] Re: nautilus crashed with SIGSEGV in calloc()
made a report #424997 before i read thread http://forum.ubuntuusers.de/topic/keine-nautilus-mit-sudo-moeglich/#post-2133462. I'm on amd64, rest is the same -- nautilus crashed with SIGSEGV in calloc() https://bugs.launchpad.net/bugs/423558 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 405667] Re: gnome-keyring-daemon crashed with signal 5 in g_thread_join()
affecting my 9.10 amd64 too -- gnome-keyring-daemon crashed with signal 5 in g_thread_join() https://bugs.launchpad.net/bugs/405667 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: Need help
your -rt kernel seems to collide with the installed non-rt-version and doesn't want to overwrite lib/firmware/ositech/Xilinx7OD.bin But I think you will not need this firmware. In my customized kernel-builds I allways disable all functions in 'make xconfigure' I'm sure about they don't be necessary for my hardware. I'd try to reinstall the -rt kernel after uninstall the non-rt-version and if this doesn't work I'd compile again reconfigured without (may be for you! check it with lspci and lsusb) unnecessary drivers/firmwares. This rt-kernel works very good in my experimental karmic in an intel dominated notebook, the first one that gives me the option to disable automatic save-energy in the taskbar applet. I was not lucky with this rt-kernel in a jaunty environment on an asrock board with amd2x64, usb sound onboard and nvidia fx5200 graphics. good luck Gerhard teza schrieb: I guys, went throught the compil of new kernel rt,but got error with the install, just see below ternimal result, could you give us a hand? Thanck you Teza t...@ubuntustudio:~$ sudo -s [sudo] password for teza: r...@ubuntustudio:~# cd /usr/src r...@ubuntustudio:/usr/src# chmod 755 * r...@ubuntustudio:/usr/src# dpkg -i *31-rc4*.deb (Lecture de la base de données... 187204 fichiers et répertoires déjà installés.) Préparation du remplacement de linux-headers-2.6.31-rc4-rt1 1 (en utilisant linux-headers-2.6.31-rc4-rt1_1_amd64.deb) ... Dépaquetage de la mise à jour de linux-headers-2.6.31-rc4-rt1 ... Dépaquetage de linux-image-2.6.31-rc4-rt1 (à partir de linux-image-2.6.31-rc4-rt1_1_amd64.deb) ... Done. dpkg : erreur de traitement de linux-image-2.6.31-rc4-rt1_1_amd64.deb (--install) : tentative de remplacement de « /lib/firmware/ositech/Xilinx7OD.bin », qui appartient aussi au paquet linux-image-2.6.31-rc4 dpkg-deb: sous-processus paste tué par le signal (Relais brisé (pipe)) Running postrm hook script /sbin/update-grub. Searching for GRUB installation directory ... found: /boot/grub Searching for default file ... found: /boot/grub/default Testing for an existing GRUB menu.lst file ... found: /boot/grub/menu.lst Searching for splash image ... none found, skipping ... Found kernel: /boot/vmlinuz Found kernel: /boot/vmlinuz-2.6.31-rc4 Found kernel: /boot/vmlinuz-2.6.24-24-rt Found kernel: /boot/vmlinuz-2.6.24-19-rt Found kernel: /boot/memtest86+.bin Updating /boot/grub/menu.lst ... done Paramétrage de linux-headers-2.6.31-rc4-rt1 (1) ... Des erreurs ont été rencontrées pendant l'exécution : linux-image-2.6.31-rc4-rt1_1_amd64.deb r...@ubuntustudio:/usr/src# -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: Which ubustu-configuration makes you happy at present?
Tx to all who made an exciting thread out of my whining, esp. Asmo for his engagement :) I'll give 64studio beta3 a try and since i need firewire essentially i'll try to integrate up-to-date ffado and jack. This weekend i'll free a partition ... In the moment for real work I freezed karmic alpha 3 with 2.6.29.6-1-rt kernel, customized jack 1.9.3 svn, ffado svn. This works stable and reproducable for my needs: jack-late...@~8ms, hydrogen, rakarrack, wine, wineasio, reaper with vst-instruments. Vst-host is less performant. Ardour 2.8...(without vst-support) brings jack earlier to the limits then wine/reaper!? Til now i had no success compiling ardour beta3. In Ardour beta3 64bit-version will be no vst support anyway. Sorry for not giving more input cause I have to do hard work for a living all the week. best regards Gerhard Gustin Johnson schrieb: asmo.koski...@arkki.info wrote: Asmo Koskinen wrote: Is it possible to use rt-kernel with 64 studio? They have added own rt-kernel to 64Studio. Use it, not one from Ubuntu's repositories if you like to test difference. This is correct, use the 64Studio RT kernel. One thing that is still missing is ffado, no ffado at all in 64Studio. 64 Studio 3 is still in beta, and is based on Hardy which also does not have FFADO support. Having said that FFADO will be supported out of the box for the final released 3 version. If you are impatient I believe there are some experimental packages for it. Don't quote me on that, since I don't use or care for FFADO. -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: zynaddsubfx, jaunty 9.04, bug with instrument ?
Hi Laurent, on my System 2.6.29.5-rt21 x86_64 Zyn... from the repos as well as a recompiled Version 2.2.1 to get a quertz virtualkeyboard run stable and allow live changing instruments and channels without xruns, crashes or disconnection when jack's frames and periods are set for latencies =4ms. But I have no 32bit system running. Best regards Gerhard laurent.bellegarde schrieb: laurent.bellegarde a écrit : Hi all, for my book, i'm testing zynadsubfx under jaunty 9.04 RT i386, kernel : Linux laurent-laptop 2.6.28-3-rt #12-Ubuntu SMP PREEMPT RT Fri Apr 17 10:09:11 UTC 2009 i686 GNU/Linux jack is ok, latency 2,64, everything is working. I launch zynadd, it works, the keyboard is playing music, changing effects is ok. But as soon as i use the menu instrument/instrument bank, choosing another instrument disconnect zynadd from jack, and the only way to re-connect it is to close it and restart again. is it normal, or a known large bug ? I'm gonna reboot under hardy RT to test it... Laurent I've done the same test under hardy 8.04 RT 64bits, with same material, zynaddsubfx is working fine without disconnecting from jack when I change the instrument. Do I need to declare a bug in launchpad for jaunty ? Laurent lprod.org -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: Ubuntu Studio 9.04 locks Up During Updates and Network File Operations
On my stationary multiboot AMD64x2 pc in Jaunty I had heavy issues both with kernels -rt and generic: after some minutes 100% cpu load and use of complete ram (4g), extremly slow file and network operations, lockups... barely possible to read my mail. As hungry ressources-eater I figured out tracker assoziated prozesses and followed a recommendated - forgot the link - workaround run 'tracker-processes -r' in terminal, then delete the folder '/home/MY_USERNAME/.config/tracker/' and finally reinstall 'tracker' with synaptic. Now everything is running fine with full performance. Give it a try - only risk is that tracker will have to rebuild it's databases. good luck Gerhard deepee schrieb: Hi I have been trialling both the 64bit and 32bit versions. I have been getting random lockups that seemed to be related to network tasks, e.g. copying a sound font file from the server to my desktop. Have tried apt-get and get the same problem. This is running as a dual boot installation on an Athlon dual core machine. The WinXP installation has no problem with the network. Ubuntu 9.04 32bit on my laptop is running fine on the same connection. Any ideas would be appreciated. Thanks deepee -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
gigedit not working as plugin in Linuxsampler/qsampler, only as standalone
Is anybody around here who has successfully installed q-, j-, linuxsampler with gigedit as working plugin in a US-64bit-environment? Qsampler and gigedit as standalone run smooth apart from some reproducable and preventable crashes, but not gigedit as plugin. My efforts to compile linuxsampler friends from cvs failed. So for this partial solution I was reliant on synaptic and googled (lib-)linuxsampler amd64 debs. Any hints would be appreciated. Gerhard -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: recognize chords etc. in audio files
Tx David, for the hint. Indeed, this seems to be what I'm looking for. Alas, in ubuntu 8.10 x96_64 clam, annotator, etc. neither are in the genuine repos nor installable from the developer's link as 3rd party repo. So I tried to compile them from sources. I'm not experienced with this, especially not with scons. There was an error whith the not available dependency libxerces27-dev, which must be replaced by an actual one. Compiled with a lot of warnings, nevertheless installed successfully and even managed to build debs. When I'm trying to run Annotator: error while loading shared libraries: libclam_core.so.13: cannot open shared object file: No such file or directory, even so it's present in /usr/local/lib. I'm at the end of my rope, think I have to learn more about structures of system file localisation in different distributions. Is there anybody around, who was lucky to get Clam/Annotator running? Is it a problem in 8.10? 64bit? Does it work in 8.04? Now I don't want to give up half the way. Gerhard David Hughes schrieb: clam, the c++ library of audio and music has some pretty neat harmonic analysis going on. check it: http://clam-project.org/ On Sun, Mar 22, 2009 at 1:40 PM, Gerhard Lang lang.gerh...@gmail.com mailto:lang.gerh...@gmail.com wrote: Hi, Maybe it's a little o.t., but I am looking for a software that analyzes polyphonic musik and extracts chords, notes, bass lines etc. Any suggestions? Gerhard -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com mailto:Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
recognize chords etc. in audio files
Hi, Mabe it's a little o.t., but I am looking for a software that analyzes polyphonic musik and extracts chords, notes, bass lines etc. Any suggestions? Gerhard -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: Questions for a new configuration
Maurizio De Cecco schrieb: I am thinking about upgrading my studio, and this time i would move from a Windows only environment to a mixed Linux/Windows one (sorry, i cannot drop windows, i have 15 years of music stored in proprietary, undocumented format, sigh :-). So, i have a couple of question: 1) Would Ubuntu Studio (or any Ubuntu, actually) works on a Core i7 processor ? I am specifically thinking to a noisy Dell Studio XPS. 2) Is there any reasonably priced internal or USB or Firewire sound interface with at least 8 analogues input that works with Ubuntu Studio without too much troubles ? Thanks, Maurizio De Cecco Ad 2): Edirol FA 101, ~ 400 Euro(GE), for me no troubles in U-Studio 3264bit (stationary pc with firewire pci card and a notebook with fw onboard). Best regards Gerhard -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: -rt in intrepid, quick and dirty
Cory K. schrieb: sue...@empire.net wrote: as root backup and open /etc/apt/sources.list. Replace all intrepid with hardy. Sudo apt-get update. In synaptic choose newest 2.6.24--rt stuff and install. Replace sources.list with the backup, reboot. Have fun with dual core, latency and xruns as usual. Is this, in any way, an official hardy -rt for UBStudio? No. Using the Hardy kernel in Intrepid is not supported nor recommended. -Cory K. but in works ;) Afaik 2.6.24-23-rt is the latest official realtime kernel for ubuntustudio 8.04. Frustrated about missing dual cpu support in kernel 2.6.27-3-rt and poor audio performance with generic kernel I first thought I'd have to remove complete ubuntustudio 8.10 and reinstall 8.04, but the workaround above does the trick. So inside intrepid environment I can change between original 2.6.27-10 generic and the obsolete, but working 2.6.24-23-rt kernel for audio production. Up to now I found no malfunctions. -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: -rt in intrepid, quick and dirty
Cory K. schrieb: Gerhard Lang wrote: but in works ;) No. It's correct to say: It works for me.. There are definite drivers issues that other users can come across. ie: Using Intrepid drivers on a Hardy kernel. So please when recommending things like this, qualify it and give a little bit of warning. -Cory K. Ok, I agree. Thought calling this a dirty solution would be enough warning. Gerhard -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
Re: Moved to Ubuntu 8.10
simone-www.io-lab.org schrieb: On Sun, Nov 30, 2008 at 10:28 PM, Cory K. [EMAIL PROTECTED] wrote: Maurizio De Cecco wrote: I updated from Ubuntu Studio 8.04 to 8.10 with the update manager. The update solved a slow wake up from sleep problem (it was a couple of minutes), but i got a few other problems: 1) Slow boot: around 4-5 minutes against the 2 minutes on 8.04 2) It does not shut down: it freeze, and the text console says Shutting down ALSA, or equivalent. There is nothing to do other that powering down the machine. 3) Key bindings on the desktop screw up emacs editing badly. 4) Thinkfinger do not work anymore. can you tell us what s the solution to the sleep problem? Point 2 is the critical one. Anybody had similar experiences ? My system is a Thinkpad x61, 2Gb Ram, and i installed the 64 bit studio. Thanks for any help .. I would do a clean install. -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users Shutdowns freeze randomly since i started with 6.04 even after clean istalls on different systems, read a lot about powermanagement, acpi, apic, lapic, interrupts etc., but never found out how to reproduce this. If it happens, sometimes i can reach the console and sudo shutdown, other times only hard reset or switch off. Never caused this bug data loss for me. I remember similiar shutdown bugs former times in Windows. -- Ubuntu-Studio-users mailing list Ubuntu-Studio-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
[Bug 285928] [NEW] kernel 2.6.27-7 iwl 4965 not found, hangs after shutdown
Public bug reported: no problem just booting with kernel 2.6.24-21 and no other changes ** Affects: ubuntu Importance: Undecided Status: New -- kernel 2.6.27-7 iwl 4965 not found, hangs after shutdown https://bugs.launchpad.net/bugs/285928 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
