Linux-audio-announce March 2010

linux-audio-announce@lists.linuxaudio.org

13 participants
21 discussions

DYNAMIC-MULTIBAND LV2 PLUGIN RELEASE 0.0.1

by victor perez

Hi all again: In the previous message I forgot to post an URL to download the plugins. Sorry but today is sunday... After developing two lv2 plugins with GUI I release my third plugin. It's a multiband compressor with a confortable GUI. DYNAMIC-MULTIBAND LV2 PLUGIN RELEASE 0.0.1 Date: 03-28-2010 THE PLUGIN: Filter section based on a biquad filter from free software JAMIN adapted from Eli Brandt from the LISP CODE. Compressor section based on the one by Steve Harris (Sc4). The plugin bundle is available at 3 or 5 bands and at mono and stereo versions. THE GUI (Graphic User Interface) The gui is a design by Teliasopia using Gtk++ and Cairo libraries. FEATURES The controls available are: AT THE FILTER SECTION. You can change easily the limits and width of each band in the graphic display. Also you can solo and mute each band with the small toggles. AT THE COMPRESSOR SECTION You can change easily the ratio and threshold parameters clicking and moving the points at the graphic display. Also yo can change the attack an release time with a pair of knobs. GENERAL SECTION You can select the detection mode (PEAK-RMS) through the toggle at the top of the plugin. DEPENDENCIES lv2 (of course) Cairo Gtk++ You can download this plugin at http://sourceforge.net/projects/teliasopia/ It's my third plugin...please be patient with the bugs and feedback. Thanks all. Suggestions, Comments are welcome.

15 years

DYNAMIC-MULTIBAND LV2 PLUGIN RELEASE

by victor perez

Hi all again: After developing two lv2 plugins with GUI I release my third plugin. It's a multiband compressor with a confortable GUI. DYNAMIC-MULTIBAND LV2 PLUGIN RELEASE 0.0.1 Date: 03-28-2010 THE PLUGIN: Filter section based on a biquad filter from free software JAMIN adapted from Eli Brandt from the LISP CODE. Compressor section based on the one by Steve Harris (Sc4). The plugin bundle is available at 3 or 5 bands and at mono and stereo versions. THE GUI (Graphic User Interface) The gui is a design by Teliasopia using Gtk++ and Cairo libraries. FEATURES The controls available are: AT THE FILTER SECTION. You can change easily the limits and width of each band in the graphic display. Also you can solo and mute each band with the small toggles. AT THE COMPRESSOR SECTION You can change easily the ratio and threshold parameters clicking and moving the points at the graphic display. Also yo can change the attack an release time with a pair of knobs. GENERAL SECTION You can select the detection mode (PEAK-RMS) through the toggle at the top of the plugin. DEPENDENCIES lv2 (of course) Cairo Gtk++ It's my third plugin...please be patient with the bugs and feedback. Thanks all. Suggestions, Comments are welcome.

15 years

[ANN] guitarix-0.07.0 release 'reloaded'

by hermann

guitarix is a simple Linux Rock Guitar amplifier and is designed to achieve nice thrash/metal/rock/blues guitar sounds. Guitarix uses the Jack Audio Connection Kit as its audio backend and brings in one input and two output ports to the jack graph. Release 0.07.0 comes with a bunch of major changes : * nearly complete reworked source by Andreas Degert * amp and effect units based direct on faust expressions * all faust sources included * new accumulated tuner unit with new interface (analogue Style needle meter) * Midi controller connections could saved with in presets and/or general * a editable Midi controller map is available * new human readable preset style * knobs could be used like sliders (press ctrl + mouse-button and move the mouse horizontal, leave the ctrl and hold mouse-button for fine tune), or like real knobs (turn them around) * convolution unit based on zita-convolver is now integrated in the engine * presets could change with Midi Program Messages * I'm sure I have some things forgotten to mention here. Check out the new great sound of the faust optimized sources. To the midi learn function: a middle mouse button click on a controller pop's up a little widget, move the midi controller you will use, the controller number is shown in the widget. Press OK when you've done. That's it. By the way, a right click on a controller pop up a spinbox for direct enter the value with your keyboard. have fun ________________________________________________________________________ guitarix is licensed under the GPL. Project page with screenshots: http://guitarix.sourceforge.net/ download: http://sourceforge.net/projects/guitarix/ please report bugs or suggestions here: http://sourceforge.net/apps/phpbb/guitarix/ For capture, guitarix uses the great 'jack_capture' (version >= 0.9.30) written by Kjetil S. Matheussen. If you don't have it installed, you can look here: http://old.notam02.no/arkiv/src/?M=D For extra Impulse Responses, guitarix uses the zita-convolver library by Fons Adriaensen. If you don't have it installed, you can look here: http://www.kokkinizita.net/linuxaudio/index.html We use faust to build the amp and effects and will say thanks to : Julius Smith http://ccrma.stanford.edu/realsimple/faust/ : Albert Graef http://q-lang.sourceforge.net/examples.html#Faust : Yann Orlary http://faust.grame.fr/ For faust users : You could find the tools we use to convert (and plot) the resulting faust cpp files to the needed include format in the /guitarix/tools directory. Faust dsp files are in /guitarix/src/faust and the resulting cc files are in /guitarix/src/faust-cc As default we have disable faust for build, if you wane play with the faust expressions, simply add --faust to the ./waf configure step, then faust will be used to rebuild the included faust-cc files. regards Hermann Meyer, James Warden, Andreas Degert

15 years

MMA 1.5d

by Bob van der Poel

Okay, the release early and often mantra is winning me over. MMA 1.4d has been released. Get it at http://mellowood.ca/mma/downloads.html#developer This release has a number of bug fixes and some new MIDI commands. MMA is a accompaniment generator -- it creates midi tracks for a soloist to perform with. User supplied files contain pattern selections, chords, and MMA directives. For full details please visit: http://www.mellowood.ca/mma/ -- **** Listen to my CD at http://www.mellowood.ca/music/cedars **** Bob van der Poel ** Wynndel, British Columbia, CANADA ** EMAIL: bob(a)mellowood.ca WWW: http://www.mellowood.ca

15 years

gst123-0.0.1

by Stefan Westerfeld

gst123-0.0.1 has been released. Overview of Changes in gst123-0.0.1: ------------------------------------ * initial public release What is gst123? --------------- The program gst123 is designed to be a more flexible command line player in the spirit of ogg123 and mpg123, based on gstreamer. It plays all file formats gstreamer understands, so if you have a music collection which contains different file formats, like flac, ogg and mp3, you can use gst123 to play all your music files. It is implemented in C++ and licensed under the GNU LGPL version 2 Links: ------ Website: http://space.twc.de/~stefan/gst123.php Download: http://space.twc.de/~stefan/gst123/gst123-0.0.1.tar.gz -- Stefan Westerfeld, Hamburg/Germany, http://space.twc.de/~stefan

15 years

first release of aj-snapshot

by lieven moors

aj-snapshot I would like to announce that I've written a small command line utility to store/restore all current JACK and/or ALSA (midi) connection to/from an XML file. I've released it under GPLv3, and you can download the tarball at: http://sourceforge.net/projects/aj-snapshot/ You can also clone the git repository with: git clone git://gitorious.org/aj-snapshot/aj-snapshot.git Please report any bugs at sourceforge, so I can make the program better for everyone. Greetings, Lieven Moors

15 years

Composite 0.006 Released (LV2 Sampler)

by Gabriel M. Beddingfield

In the spirit of "release early, release often," I am pleased to announce the release of Composite 0.006. This release marks the completion of the LV2 Sampler Plugin, which supports Hydrogen drum kits. STATUS ------ Composite is a project with a large vision. Here is the status of the different components: composite-gui: Alpha (i.e. "a broken version of Hydrogen") compoiste_sampler (LV2): production/stable, no GUI libTritium: Not a public API, yet. LINKS ----- Composite: http://gabe.is-a-geek.org/composite/ Plugin Docs: file:///home/gabriel/code/composite-planning/plugins/sampler/1 Tarball: http://gabe.is-a-geek.org/composite/releases/composite-0.006.tar.bz2 Git: http://gitorious.org/composite git://gitorious.org/composite/composite.git HOW TO USE THE PLUGIN --------------------- To use the plugin, you need the following: * A program (host) that loads LV2 plugins. * A MIDI controller. * An audio output device. :-) The following LV2 hosts are known to work with this plugin: Ingen http://drobilla.net/blog/software/ingen/ lv2_jack_host http://drobilla.net/software/slv2/ The following is known to _not_ work: zynjacku (Uses a different MIDI port type) If you don't have a hardware MIDI controller, I suggest using jack-keyboard (http://jack-keyboard.sourceforge.net/). The first time you run the sampler, it will create a file ~/.composite/data/presets/default.xml, which will set up presets on Bank 0 for the two default drum kits (GMkit and TR808EmulationKit). Sending MIDI PC 0 and PC 1 will switch between the two kits. See composite_sampler(1) for more information on setting up presets. ACKNOWLEDGEMENTS ---------------- With this release, I would especially like to thank: Harry Van Haaren - For help with testing. This release has much more polish because of you. David Robillard - For general help with Ingen and LV2. I also stole a lot of great design ideas from Ingen. Peace, Gabriel M. Beddingfield

15 years

Updates from kokkinizita

by fons＠kokkinizita.net

Hello all, Some updates are available on <http://www.kokkinizita.net/linuxaudio/downloads> 1. libclalsadrv-2.0.0 This the the Alsa interface library used by Aeolus, Jaaa, Japa and AMS. The new release allows to specify separate Alsa device names for playback, capture and control, i.e. it allows the use of 'split' devices that may result from e.g. combining several soundcards into one device. The old API is still available but will be removed in future releases. Note that 2.0.0 is *not* binary compatible with the previous release (hence the major version increment), and may require a recompile of the apps using it. There are two example programs in the 'apps' directory. * alsa-loopback: just copies stereo input to output. * alsa-latency: latency measurement, same algorithm as used in jack_delay. 2. jaaa-0.6.0 and japa-0.6.0 * General cleanup, now compile without warnings using gcc-4.4.3. * When using Jack, a new option (-s) allows to specify the Jack server to use. * Require libclalsadrv-2.0.0. * When using Alsa, two new options (-P, -C, used instead of -d) allow to specify a split Alsa device. * Added $(DESTDIR) to the Makefiles. 3. Aeolus-0.8.4 * Same changes as for Jaaa and Japa (except for -C, -P). * Five new temperaments added, provided by Hanno Hoffstadt and Adam Sampson. Note to AMS users: if you have a binary install of AMS make sure not to remove the current libclalsadrv. If you have a source install, update libclalsadrv and recompile AMS. Ciao, -- FA O tu, che porte, correndo si ? E guerra e morte !

15 years

[ANN] KMid 2.2.2 released

by Pedro Lopez-Cabanillas

KMid is a MIDI/Karaoke player for KDE4. It runs in Linux, using the ALSA Sequencer. KMid plays MIDI and karaoke files to hardware MIDI devices or software synthesizers. It supports playlists, MIDI mappers, tempo (speed), volume and pitch (transpose) controls and configurable character encoding, font and color for lyrics. The graphic views include a rhythm view (visual metronome), a channels window with solo/muting controls and instrument selectors, and a piano player window (Pianola). Changes for this release: * Fixed program termination, stopping active notes. * Fixed a crash when shuffling an empty playlist. * Fixed creation of examples and system songs bookmarks at runtime, for file open dialog places. Bookmarks are created only when files are found. * Fixed saving the initial MIDI connection dialog selection. * Replaced the initial MIDI connection dialog by a new one enabling online help access, and better design. * The last directory used in several open/save dialogs is now saved between sessions. * Drumstick libraries v0.3 are required. More info: http://userbase.kde.org/KMid2 Copyright (C) 2009-2010, Pedro Lopez-Cabanillas KMid is free software distributed under the terms of the GPL v2 license. Downloads * Source packages http://sourceforge.net/projects/kmid2/files/ * openSUSE RPMs, and Ubuntu DEB packages: http://software.opensuse.org/search?baseproject=ALL&q=kmid Regards, Pedro

15 years

AZR3-JACK 1.2.3

by Lars Luthman

AZR3-JACK 1.2.4 has been released. This JACK program is a port of the free VST plugin AZR-3. It is a tonewheel organ with drawbars, distortion and rotating speakers. The original was written by Rumpelrausch Täips. Changes: * Fixed a crashing bug reported by Alexandre Prokoudine Tarball: http://download.savannah.nongnu.org/releases-noredirect/ll-plugins/azr3-jac… GPG signature file: http://download.savannah.nongnu.org/releases-noredirect/ll-plugins/azr3-jac… Webpage: http://ll-plugins.nongnu.org/azr3/ Bug tracker: https://savannah.nongnu.org/bugs/?group=ll-plugins Version control: http://git.savannah.gnu.org/cgit/ll-plugins/azr3-jack.git/ --ll

15 years

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Linux-audio-announce March 2010