Linux-audio-announce April 2012

linux-audio-announce@lists.linuxaudio.org

11 participants
16 discussions

by David Robillard

The first unified LV2 release, LV2 1.0.0, is out. This release merges the previous lv2core package with all the official extension packages, as well as example plugins, lv2specgen, and additional data. From a developer point of view, the biggest change is that all LV2 API headers can be used by simply checking for the single pkg-config package "lv2" (for compatibility the previous "lv2core" package is still installed). Implementations are encouraged to abandon the "copy paste headers" practice and depend on this package instead. With this release, several new extensions have become stable that together greatly increase the power of LV2: atom, log, parameters, patch, port-groups, port-props, resize-port, state, time, worker. Download: http://lv2plug.in/spec/lv2-1.0.0.tar.bz2 Documentation and more detailed change logs: http://lv2plug.in/ns/ More information about LV2: http://lv2plug.in/ Enjoy, -dr

9 years, 11 months

[ANN] KMidimon 0.7.4 released

by Pedro Lopez-Cabanillas

KMidimon is a MIDI monitor for Linux using ALSA sequencer and KDE4 user interface. Changes in 0.7.4 * requires Drumstick >= 0.5 * load and play OVE files (Overture), contributed by Rui Fan * option to request real-time priority on MIDI input thread * option to (not) resize columns while recording * better reporting of file loading errors * revised universal sysex messages translation Copyright (C) 2005-2010, Pedro Lopez-Cabanillas License: GPL v2 More info http://kmidimon.sourceforge.net Sources http://sourceforge.net/projects/kmidimon/files/ Regards, Pedro

11 years, 8 months

Upcoming DISIS/L2Ork Spring Event

by Ivica Ico Bukvic

Apologies for cross-posting as well as for the 10-minute notice... DISIS presents "A New Beginning" Digital iD Spring Event - 7:30 pm, Monday, April 30, 2012 - Virginia Tech Squires Studio Theatre As part of the Arts Fusion festival, VT Institute for Creativity, Arts and Technology ( <http://www.icat.vt.edu/> ICAT) and Digital Interactive Sound and Intermedia Studio ( <http://disis.music.vt.edu/> DISIS) presents the "A New Beginning " Spring Showcase, a part of the "Digital iD" performance series featuring an evening of multisensory performances that fit no preexisting form or template. Sponsored by the Institute for Creativity, Arts and Technology and School of Performing Arts & Cinema, and in collaboration with Kids' Tech University, the event will feature performances by guest artists Jillian Harris, Benjamin Knapp, and Gascia Ouzounian, Virginia Tech's <http://l2ork.music.vt.edu/> Linux Laptop Orchestra (L2Ork) and DISIS students. "Digital iD" offers an exploration of synergies among music, technology, arts, gesture, collaboration, interactivity, and ultimately community. <http://www.facebook.com/events/264246753670634/> Facebook Page <http://disis.music.vt.edu/images/main/events/120430_poster.jpg> Official Poster (~500KB 11x17 JPG) <mailto:ico_AT_vt_DOT_edu> Contact Ivica Ico Bukvic, D.M.A. Composition, Music Technology Director, DISIS Interactive Sound & Intermedia Studio Director, L2Ork Linux Laptop Orchestra Assistant Director, CCTAD Virginia Tech Dept. of Music - 0240 Blacksburg, VA 24061 (540) 231-6139 (540) 231-5034 (fax) ico(a)vt.edu http://www.music.vt.edu/faculty/bukvic/

12 years, 10 months

LoMus 2012

by Thierry Coduys

Désolé en cas d’envois multiples / sorry for possible crossposting The dead line for software submission was extended to the April 29th _______________ LoMus 2012 À la recherche des logiciels libres pour la création sonore et intermedia Pour sa quatrième édition, LoMus 2012 s’adresse à tous ceux qui s’aventurent dans le développement de logiciels libres musicaux ou de logiciels libres qui peuvent contribuer au processus de la création musicale. Un prix sera remis aux logiciels qui font preuve non seulement d’innovation, mais notamment d’inventivité face aux enjeux actuels de la création musicale. Calendrier 6 avril 2012 - Appel à soumissions 29 avril 2012 - Date limite de soumission des logiciels 5 mai 2012 - Notification d'acceptation 11 mai 2012 - Remise du prix lors des JIM 2012 Info : http://concours.afim-asso.org/ JIM2012 : http://www.jim2012.be LoMus 2012 In search of open-source software for musical and intermedia creation For its fourth edition, LoMus 2012 invites music and audio open-source software creators to submit original projects that either directly or indirectly contribute to musical creation. A prize will be awarded to open-source sofware that proves to be not only innovatory but also inventive in the present context of music and audio creation. Calendar April 6, 2012 - Call for submissions April 29, 2012 - Submission deadline May 5, 2012 - Admission notification May 11, 2012 - JIM Awards Ceremony Info: http://concours.afim-asso.org/ JIM2012 : http://www.jim2012.be http://www.le-hub.org/

12 years, 11 months

Linux Audio Conference 2012 at CCRMA - live stream coverage starting tomorrow

by Jörn Nettingsmeier

Hi *! On behalf of the conference organizers, we would like to invite you to join the Linux Audio Conference 2012, kindly hosted by the Center for Computer Research in Music and Acoustics (CCRMA) at Stanford University. The conference will start tomorrow, Thursday April 12, at 10:00 PST (that's UTC - 0700). Please refer to the schedule at http://lac.linuxaudio.org/2012/program for detailed information. We will be streaming all paper presentations live in Ogg Theora/Ogg Vorbis format. Users of the Firefox browser should be able to watch this natively without any plugins. For users of other browsers, we recommend VLC, a cross-platform media player which you can download from http://videolan.org. You are invited to join us on IRC while you're watching the streams, the conference channel is #lac2012 on freenode.net, to be accessed with the chat client of your choice, or via http://webchat.freenode.net/?channels=lac2012 Remote participants can post their questions or remarks on this channel, and a local chat operator here in Stanford will then relay them to the presenters and the local audience. You can also use this channel to get help in case of viewing problems. All presentations will be recorded and uploaded for off-line watching within a day or so. Needless to say, access to all streams is free of charge. This is all about open source after all :) The primary stream relay is available at http://ccrma.stanford.edu:8080 (located on the west coast of the US). A secondary relay which is preferrable for European users is at http://streamer.stackingdwarves.net (located in Germany). Best regards, the LAC stream team.

12 years, 11 months

gst123-0.3.1

by Stefan Westerfeld

gst123-0.3.1 has been released. Overview of changes in gst123-0.3.1: ------------------------------------ * Added quiet mode (Issue 9). * Ignore image files during playback (Issue 1). * Added keybinding 'n' for 'play next file'. 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. Since gst123-0.1.0 support for watching videos has been added; however gst123 should run fine in situations where no X11 display is available; videos can be played without X11 display, too (-x, --novideo); in this case, only the audio stream will be played. 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/gst123-0.3.1.tar.bz2 -- Stefan Westerfeld, Hamburg/Germany, http://space.twc.de/~stefan

12 years, 11 months

MDA-LV2 1.0.0 Released

by David Robillard

MDA-LV2 1.0.0 is out. MDA-LV2 is an LV2 port of the MDA plugins by Paul Kellett. Download: http://download.drobilla.net/mda-lv2-1.0.0.tar.bz2 More information about MDA-LV2: http://drobilla.net/software/mda-lv2 Enjoy, -dr

12 years, 11 months

Jalv 1.0.0

by David Robillard

Jalv 1.0.0 is out. Jalv is a simple but fully featured LV2 host for Jack. It runs LV2 plugins and exposes their ports as Jack ports, essentially making any LV2 plugin function as a Jack application. Jalv is particularly useful for testing during plugin development, and as an example of a Lilv-based LV2 host. This is the initial release of Jalv. It is still a relatively immature program, but supports most of the important new functionality in the LV2 1.0.0 release (e.g. saving plugin presets with state, atom-based event ports, message-based plugin<=>UI communication, etc.). Download: http://download.drobilla.net/jalv-1.0.0.tar.bz2 Homepage: http://drobilla.net/software/jalv Share and enjoy, -dr

12 years, 11 months

Lilv 0.14.2 Released

by David Robillard

Oops! The Lilv 0.14.2 release fixes compilation with –dyn-manifest. If you are not using dynmanifest support with Lilv, there is no reason to upgrade. Download: http://download.drobilla.net/lilv-0.14.2.tar.bz2 Enjoy, and be sure to report any problems... at least a week from now ;) -dr

12 years, 11 months

Lilv 0.14.0

by David Robillard

Lilv 0.14.0 is out. Lilv is a library to make the use of LV2 plugins as simple as possible for applications. This release includes many improvements, most notably built-in support for saving/restoring plugin state (including powerful non-destructive saving of plugin state which contains files), many bug and portability fixes, and support for new LV2 concepts. Changes: * Add lilv_plugin_get_extension_data * Use path variables in pkgconfig files * Install man page to DATADIR (e.g. PREFIX/share/man, not PREFIX/man) * Make Lilv::uri_to_path static inline (fix linking errors) * Use correct URI for dcterms:replaces (for hiding old plugins): "http://purl.org/dc/terms/replaces" * Fix compilation on BSD * Only load dynmanifest libraries once per bundle, not once per plugin * Fix lilv_world_find_nodes to work with wildcard subjects * Add lilv_plugin_get_related to get resources related to plugins that are not directly rdfs:seeAlso linked (e.g. presets) * Add lilv_world_load_resource for related resources (e.g. presets) * Print presets in lv2info * Remove locale smashing kludges and use new serd functions for converting nodes to/from numbers. * Add LilvState API for handling plugin state. This makes it simple to save and restore plugin state both in memory and on disk, as well as save presets in a host-sharable way since the disk format is identical to the LV2 presets format. * Update old references to lv2_list (now lv2ls) * Support compilation as C++ under MSVC++. * Remove use of wordexp. * Add lilv_plugin_get_port_by_designation() and lilv_port_get_index() as an improved generic alternative to lilv_plugin_get_latency_port_index(). * Add lilv_plugin_get_project() and get author information from project if it is not given directly on the plugin. Enjoy, -dr

12 years, 11 months

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Linux-audio-announce April 2012