Linux-audio-dev March 2017

linux-audio-dev@lists.linuxaudio.org

9 participants
7 discussions

by Tim Goetze

http://quitte.de/dsp/caps.html The latest release of the caps audio plugin suite contains a number of bug fixes and improvements as well as changes intended to make it more suitable for low-power systems. http://quitte.de/dsp/caps.html#CHANGES Most notably, support for a variety of little-used features has been dropped, reducing the binary size by roughly a third. There's also a new plugin implementing simplistic linear emulation of several guitar amplifier loudspeaker cabinets with reduced computational complexity: http://quitte.de/dsp/caps.html#CabinetIII The compressor plugins now report current gain reduction: http://quitte.de/dsp/caps.html#Compress http://quitte.de/dsp/caps_0.9.24.tar.bz2 Cheers, Tim

6 years, 5 months

sourceforge?

by Will Godfrey

Anyone else having problems pushing commits there? It was fine yesterday, but today I get an instant refusal. No problems with github. -- Will J Godfrey http://www.musically.me.uk Say you have a poem and I have a tune. Exchange them and we can both have a poem, a tune, and a song.

7 years, 6 months

Vee One Suite 0.8.1 - A Spring'17 release

by Rui Nuno Capela

Great news! The 'Vee One Suite' of old-school software instruments, respectively synthv1 [1], as a polyphonic subtractive synthesizer, samplv1 [2], a polyphonic sampler synthesizer and drumkv1 [3] as yet another drum-kit sampler, are once again out in the wild! Still available in dual form: - a pure stand-alone JACK [4] client with JACK-session, NSM [5] (Non Session management) and both JACK MIDI and ALSA [6] MIDI input support; - a LV2 [7] instrument plug-in. The common change-log for this dot release follows: - Fixed a probable old miss about changing spin-box and drop-down list not reflecting changes immediately into the respective parameter dial knobs. - Fixed middle-button clicking on the dial-knobs to reset to the current default parameter value. - Help/Configure.../Options/Use desktop environment native dialogs option is now set initially off by default. - Added French man page (by Olivier Humbert, thanks). - Make builds reproducible byte for byte, by getting rid of the configure build date and time stamps. And here they go again! **synthv1 - an old-school polyphonic synthesizer [1]** synthv1 0.8.1 (spring'17) released! synthv1 is an old-school all-digital 4-oscillator subtractive polyphonic synthesizer with stereo fx. LV2 URI: http://synthv1.sourceforge.net/lv2 website: http://synthv1.sourceforge.net downloads: http://sourceforge.net/projects/synthv1/files - source tarball: http://download.sf.net/synthv1/synthv1-0.8.1.tar.gz - source package: http://download.sf.net/synthv1/synthv1-0.8.1-31.rncbc.suse.src.rpm - binary packages (openSUSE Tumbleweed): http://download.sf.net/synthv1/synthv1-0.8.1-31.rncbc.suse.i586.rpm http://download.sf.net/synthv1/synthv1-0.8.1-31.rncbc.suse.x86_84.rpm git repos: http://git.code.sf.net/p/synthv1/code https://github.com/rncbc/synthv1.git https://gitlab.com/rncbc/synthv1.git https://bitbucket.org/rncbc/synthv1.git **samplv1 - an old-school polyphonic sampler [2]** samplv1 0.8.1 (spring'17) released! samplv1 is an old-school polyphonic sampler synthesizer with stereo fx. LV2 URI: http://samplv1.sourceforge.net/lv2 website: http://samplv1.sourceforge.net downloads: http://sourceforge.net/projects/samplv1/files - source tarball: http://download.sf.net/samplv1/samplv1-0.8.1.tar.gz - source package: http://download.sf.net/samplv1/samplv1-0.8.1-31.rncbc.suse.src.rpm - binary packages (openSUSE Tumbleweed): http://download.sf.net/samplv1/samplv1-0.8.1-31.rncbc.suse.i586.rpm http://download.sf.net/samplv1/samplv1-0.8.1-31.rncbc.suse.x86_84.rpm git repos: http://git.code.sf.net/p/samplv1/code https://github.com/rncbc/samplv1.git https://gitlab.com/rncbc/samplv1.git https://bitbucket.org/rncbc/samplv1.git **drumkv1 - an old-school drum-kit sampler [3]** drumkv1 0.8.1 (spring'17) released! drumkv1 is an old-school drum-kit sampler synthesizer with stereo fx. LV2 URI: http://drumkv1.sourceforge.net/lv2 website: http://drumkv1.sourceforge.net downloads: http://sourceforge.net/projects/drumkv1/files - source tarball: http://download.sf.net/drumkv1/drumkv1-0.8.1.tar.gz - source package: http://download.sf.net/drumkv1/drumkv1-0.8.1-27.rncbc.suse.src.rpm - binary packages (openSUSE Tumbleweed): http://download.sf.net/drumkv1/drumkv1-0.8.1-27.rncbc.suse.i586.rpm http://download.sf.net/drumkv1/drumkv1-0.8.1-27.rncbc.suse.x86_84.rpm git repos: http://git.code.sf.net/p/drumkv1/code https://github.com/rncbc/drumkv1.git https://gitlab.com/rncbc/drumkv1.git https://bitbucket.org/rncbc/drumkv1.git Licence: The Vee One Suite are free, open-source Linux Audio [9] software, distributed under the terms of the GNU General Public License (GPL) [8] version 2 or later. References: [1] synthv1 - an old-school polyphonic synthesizer http://synthv1.sourceforge.net/ [2] samplv1 - an old-school polyphonic sampler http://samplv1.sourceforge.net/ [3] drumkv1 - an old-school drum-kit sampler http://drumkv1.sourceforge.net/ [4] JACK Audio Connection Kit http://jackaudio.org/ [5] NSM, Non Session Management http://non.tuxfamily.org/nsm/ [6] ALSA, Advanced Linux Sound Architecture http://www.alsa-project.org/ [7] LV2, Audio Plugin Standard, the extensible successor of LADSPA http://lv2plug.in/ [8] GNU General Public License http://www.gnu.org/copyleft/gpl.html [9] Linux Audio consortium of libre software for audio-related work http://linuxaudio.org See also: http://www.rncbc.org/drupal/node/1816 Enjoy && have fun ;) -- rncbc aka. Rui Nuno Capela

8 years

Linux-show-player dependencies?

by Christopher Arndt

I noticed there's a new release of linux-show-player, version 0.5. I'm a co-maintainer of its AUR package [1] and I wanted to update it and I noticed that a few additional dependencies where added to the setup.py, namely JACK-Client and scandir. The latter isn't relevant for Arch Linux, since it is already on Python 3.6, which has scandir included. But there doesn't seem to be an AUR package for JACK-Client yet, so I tried running linux-show-player without it and to my surprise it seemed work perfectly and there isn't even an option to select JACK as the output in the preferences. So my question is: is the dependency on JACK-Client optional? Where is it used? Chris [1] https://aur.archlinux.org/packages/linux-show-player/

8 years

VST SDK with (preview) Linux support and new licensing model

by Christopher Arndt

Interesting news: http://www.kvraudio.com/news/steinberg-vst-3-6-7-sdk-released-build-352---l… The VST SDK now has Github repo: https://github.com/steinbergmedia/vst3sdk About the new license: https://sdk.steinberg.net/viewtopic.php?f=4&t=282 Chris

8 years

LADPSA and LV2 Sample Types

by Taylor

Hey, I'm a little bit new to LADSPA and LV2, so this may be a naive question. I would like to know why single precision floating point types are used in the plugin interface, instead of double precision. I would also like to know if there are plans to standardize a plugin interface that may process double-precision instead of single-precision data (or both).

8 years

io GNU/Linux 2017.02 out :)

by io GNU/Linux

Hi all, New images are ready for testing (amd64, i386) ;) io GNU/Linux is a Live DVD/USB based on Debian Sid and focused on multimedia. -> Kernel 4.9.13 and 4.9.13-rt, Jack2+PulseAudio as default sound server (can be easily changed to Jack2+AlsaLoop, Jack2+ZitaBridge, PulseAudio or Alsa) -> Enlightenment (e21) as desktop environment and a big collection of installed software... Full persistence for USB install (with encryption) and more stuff... For more infos: manual, packages list, screenshots, video etc... Visit: -> http://io.gnu.linux.free.fr -> https://sourceforge.net/projects/io-gnu-linux/ Feedbacks welcome, enjoy :) MK

8 years

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Linux-audio-dev March 2017