Linux-audio-announce May 2022

linux-audio-announce@lists.linuxaudio.org

8 participants
9 discussions

Ciaramella DSP language goes public and open source

by Stefano D'Angelo

Hi all, I am happy to announce that Orastron (https://www.orastron.com/), the company of which I am founder and CEO, has released a new and experimental audio DSP programming language called Ciaramella and its source-to-source compiler called Zampogna under the ISC license. You can check out the official website (https://ciaramella.dev/) - which also contains a web playground for trying it out directly in the browser - and read about its history and motivation here: https://www.orastron.com/blog/ciaramella-smc. The compiler source code is available at https://github.com/paolomarrone/Zampogna. We'll also present a scientific paper that describes it in the detail on Friday 10th June 2022 at the Sound and Music Computing conference in Saint-Etienne, France (https://smc22.grame.fr/). Best regards, Stefano

2 years, 11 months

Advanced Gtk+ Sequencer v4.0.5 released

by Joël Krähemann

Hi all, We just released GSequencer v4.0.5. The main goal of this release was to migrate to Gtk4 and libsoup-3.0 Read more about the new major release 4.0.0 here: https://savannah.nongnu.org/forum/forum.php?forum_id=10187 best regards, Joël

2 years, 11 months

Drumstick Libraries v2.6.1 Released

by Pedro Lopez-Cabanillas

Drumstick is a set of MIDI libraries using C++/Qt idioms and style. Includes a C++ wrapper around the ALSA library sequencer interface: ALSA sequencer provides software support for MIDI technology on Linux. A complementary library provides classes for processing SMF (Standard MIDI files: .MID/.KAR), RIFF MIDI (.RMI), and Cakewalk (.WRK) file formats. A multiplatform realtime MIDI I/O library and a GUI Widgets libraries are also provided for Linux, Windows, and Mac OSX. Changes in v2.6.1: * All libraries: Fixed ticket #39, pkg-config files broken when CMAKE_INSTALL_xxxDIR is absolute * Utils: fixed the wrong icon when running on KDE+Wayland Compilation minimum requirements for all platforms: * C++11 compiler * CMake 3.14 * Qt5 >= 5.9 or Qt6 >= 6.2 (with Qt6Core5Compat library dependency for Drumstick::File) Feature dependencies (for some platforms): * ALSA (Linux only) * PulseAudio (Unix) * D-Bus (Unix) * FluidSynth (All platforms) Copyright (C) 2009-2022, Pedro Lopez-Cabanillas License: GPL v3 or later Project web site https://sourceforge.net/p/drumstick Online documentation https://drumstick.sourceforge.io/docs/ Downloads https://sourceforge.net/projects/drumstick/files/2.6.1/

2 years, 11 months

Yoshimi V 2.2.0

by Will Godfrey

The team are pleased to announce this is now available. A major feature is the revision of the PadSynth engine, giving more dynamic control. We now support Undo/Redo for most settings. Some controls in the main window are better placed and should be more obvious. Full details are in /doc/Yoshimi_2.2.0_features.txt Yoshimi source code is available from either: https://sourceforge.net/projects/yoshimi Or: https://github.com/Yoshimi/yoshimi Full build instructions are in 'INSTALL'. Our list archive is at: https://www.freelists.org/archive/yoshimi To post, email to: yoshimi(a)freelists.org -- Will J Godfrey https://willgodfrey.bandcamp.com/ http://yoshimi.github.io Say you have a poem and I have a tune. Exchange them and we can both have a poem, a tune, and a song.

2 years, 11 months

GSequencer v4.0.0-beta available

by Joël Krähemann

Hi all, I just released GSequencer v4.0.0-beta and binaries for Windows and macOS. https://sf.net/p/ags Also, I would love you to point to the MIDI innovation awards we are participating with Advanced Gtk+ Sequencer. https://www.midi.org/innovation-awards regards, Joël

2 years, 11 months

rtcqs v0.5.2 released

by Jeremy Jongepier

Dear all, rtcqs is a Python utility to analyze your system and detect possible bottlenecks that could have a negative impact on the performance of your system when working with Linux audio. rtcqs v0.5.2 is now available. Changes include: * Removed the following checks: * Background process * Max user watches * System timer * Added power management check * Switched default GUI to tkinter * Made GUI dynamic, no more hard coded checks * Fixed several small typos * Added desktop file * Added Python packaging files For information on getting the latest version see https://codeberg.org/rtcqs/rtcqs. Best, Jeremy

2 years, 11 months

Drumstick Multiplatform MIDI File Player 1.6.0 Released

by Pedro Lopez-Cabanillas

Drumstick (https://drumstick.sourceforge.io/docs/index.html) is a set of GPLv3 licensed C++/Qt libraries for MIDI applications. The project includes several tools as examples, and among them is the drumstick-guiplayer utility that leverages the Drumstick::ALSA library, so it is available only for Linux (because the ALSA sequencer is a linux only technology). Some people have requested a program with the same functionalities also on Windows and macOS, so here it is. But this project is much more ... Some key features: * MIDI Output to hardware MIDI ports, or any other Drumstick backends, like soft synths * Transpose song tonality between -12 and +12 semitones * Change MIDI volume level (using MIDI CC7) * Scale song speed between half and double tempo * Supports MID/KAR/RMI (Standard MIDI Files) and WRK (Cakewalk) file formats This release is dedicated to the Galician Literature Day (May 17th). Changes in v1.6.0: * Czech translation updated. Thanks to Pavel Fric. * New Galician translation and help page. * New Galician song: Negra Sombra. * New temporary Splash screen for Galician language users. * Frameless CSD tool windows (channels, player piano, lyrics, help). * Better compatibility with Qt6. * Fixed the wrong icon shown in KDE+Wayland. * Load translations earlier, for command line options. * Avoid trying to load translations for English. * Requires: drumstick-2.6. Build requirements: * C++11 compiler * Qt5 >= 5.15 or Qt6 >= 6.2 * Drumstick libraries v2.6 * Uchardet v0.0.7 * CMake 3.14 * Pandoc (when BUILD_DOCS=on) Copyright (C) 2021-2022 Pedro Lopez-Cabanillas License: GPL v3 or later Project and Source Repositories https://sourceforge.net/p/dmidiplayer https://github.com/pedrolcl/dmidiplayer Downloads https://sourceforge.net/projects/dmidiplayer/files/v1.6.0/ https://flathub.org/apps/details/net.sourceforge.dmidiplayer

2 years, 11 months

lv2-c++-tools 1.0.6 released

by Lars Luthman

lv2-c++-tools 1.0.6 has been released. lv2-c++-tools is a set of libraries and tools for writing LV2 plugins in C++. Changes: * Compile everything with the -Wpedantic option * Disable some GTK-related deprecation warnings * Make uri_to_id() not crash when the host doesn't support the URIMap extension Tarball: https://download.savannah.nongnu.org/releases/ll-plugins/lv2-c++-tools-1.0.… GPG signature file: https://download.savannah.nongnu.org/releases/ll-plugins/lv2-c++-tools-1.0.… Webpage: https://www.nongnu.org/ll-plugins/hacking.html Bug tracker: https://savannah.nongnu.org/bugs/?group=ll-plugins Version control: https://git.savannah.nongnu.org/cgit/ll-plugins/lv2-c++-tools.git --ll

2 years, 11 months

guitarix2-0.44.0 released

by Hermann Meyer

This is a maintenance release. Fixing a couple of bugs and make the source code fit for newer compiler and library's. Changelog: * Fix save behavior under NSM control * Fix allow changing base frequency for tuner * Re-enable gainline edit for convolver * Remove dependency on glibmm for LV2 plugs (by Hubert Figuière) * Fix build when LTO is in use * Fix wrong max value for Tube Model in gx_amp LV2 plugins (by kramlie) * Fix build with new glib version (issue with volatile keyword) * Update to new Faust version 2.40.0 Download: https://github.com/brummer10/guitarix/releases/tag/V0.44.0 Projectpage: https://github.com/brummer10/guitarix regards hermann

2 years, 12 months

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Linux-audio-announce May 2022