Linux-audio-announce

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4 participants
3191 discussions

by jpff

As part of our continuing plans Csound 5.06 was release on Wednesday 6 June 2007. Apart from the usual bug fixes and bug introductions there are a number of new opcodes, and a significant progress in merging CsoundAV functionality into the Sourceforge tree. ==John ffitch ------------------------------------------------------------------------ Bug fixes: system at k-rate was just wrong vrandh and vrandi scaling problems turnoff sometimes failed mod was wrong tempest on OSX ATScross fixed and ATSadd output made cleaner new opcodes etc: partikkel -- particle synthesis partikkelsync -- synchronisation for multiple particle synthesis streams New command line options to control messages eqfil -- equaliser filter diskgrain -- granular synthesis from disk pvsdiskin -- fsig streaming from disk pvsmorph -- pvs data interpolation Added new opcodes from CsoundAV by Gabriel Maldonado: hvs1, hvs2, hvs3, vphaseseg, FLkeyin, FlslidBnk2, FlvslidBnk, FlvslidBnk2, inrg, outrg, lposcila, lposcilsa, lposcilsa2, tabmorph, tabmorpha, tabmorphak, FLhvsBox tabmorphi, trandom, vtable1k, slider8table, slider16table, slider32table, slider64table, slider8tablef, slider16tablef, slider32tablef, FLmouse, FLxyin, slider64tablef, sliderKawai and an a-rate version of ctrl7. scoreline (experimental) mutex_lock, mutex_unlock, mutex_locki, mutex_unlocki A number of internal changes New API for allowing host applications to be notified whenever Csound opens a file. (And accompanying changes to the recommended interface for plugins to open files). csladspa - CSD to LADSPA plugin kit improvements to csoundapi~ csound5gui now works for all platforms.

18 years

[ANN] jack_capture V0.9.4

by Kjetil Svalastog Matheussen

jack_capture v0.9.4 =================== jack_capture is a program for recording soundfiles with jack. Its default operation is to capture whatever sound is going out to your speakers into a file. This is the program I always wanted to have for jack, but no one made. So here it is. Changes 0.9.3 -> 0.9.4: *Fixed bug that caused max 2 channels to be recorded. Download from http://www.notam02.no/arkiv/src/

18 years

libfishsound 0.8.0 Release

by Conrad Parker

FishSound 0.8.0 Release ----------------------- libfishsound provides a simple programming interface for decoding and encoding audio data using Xiph.Org codecs (Vorbis and Speex). This release is available as a source tarball at: http://www.annodex.net/software/libfishsound/download/libfishsound-0.8.0.ta… New in this release ------------------- This release includes compatibility with the floating point portion of the libfishsound development trunk API, in preparation for use with liboggplay. In order to build a minimal version of libfishsound for use with liboggplay, configure with encoding disabled in order to produce a smaller binary and to remove the dependency on libvorbisenc. For details, see: http://www.annodex.net/software/libfishsound/html/group__configuration.html Details: * Improved consistency of frame number reporting: for both Vorbis and Speex, the frame number is always updated before calling the user's callbacks for encoding or decoding. * Added an internal finalizer for encoding the end of Vorbis streams, to ensure that all input samples are correctly encoded without requiring programmer intervention. * Compatibility with SVN trunk, included new API functions: fish_sound_set_decoded_float; fish_sound_set_decoded_float_ilv; fish_sound_encode_float; fish_sound_encode_float_ilv; * Added definitions for FISH_SOUND_CONTINUE, STOP_OK, STOP_ERR as documented in <fishsound/constants.h> (ticket:278) * Documentation improvements for fish_sound_new() and fish_sound_decode() functions. (Ralph Giles) * Updated Win32 build system (Marcin Lubonski) * Updated shared version info to 3:0:2 For details, see: http://trac.annodex.net/log/libfishsound/branches/1.0-stable/ About libfishsound ------------------ libfishsound by itself is designed to handle raw codec streams from a lower level layer such as UDP datagrams. When these codecs are used in files, they are commonly encapsulated in Ogg to produce Ogg Vorbis and Speex files. libfishsound is a wrapper around the existing codec libraries and provides a consistent, higher-level programming interface. It has been designed for use in a wide variety of applications; it has no direct dependencies on Ogg encapsulation, though it is most commonly used in conjunction with liboggz to decode or encode Vorbis or Speex audio tracks in Ogg files, including Ogg Theora and Annodex. FishSound has been developed and tested on GNU/Linux, Darwin/MacOSX and Win32. It probably also works on other Unix-like systems via GNU autoconf. For Win32: nmake Makefiles, Visual Studio .NET 2003 solution files and Visual C++ 6.0 workspace files are all provided in the source distribution. Full documentation of the FishSound API, customization and installation, and complete examples of Ogg Vorbis and Speex decoding and encoding are provided in the source tarball, and can be read online at: http://www.annodex.net/software/libfishsound/html/ FishSound is Free Software, available under a BSD-style license. More information is available online at the FishSound homepage: http://www.annodex.net/software/libfishsound/index.html enjoy :) -- Conrad Parker, Annodex Association http://www.annodex.net/

18 years

QLoud-0.22

by Andrew Gaydenko

QLoud is a tool to measure loudspeaker frequency and step responses and distortions. Other hardware such an audio amplifier or a sound card itself can be tested also. The app page is here: http://gaydenko.com/qloud/ v.0.22 is released to work with qt-4.3.x (also some minor changes).

18 years

64 Studio music workshops in the UK this summer

by Daniel James

There will be 64 Studio workshops at both Debian Day (Edinburgh, 16th June, https://debconf7.debconf.org/wiki/DebianDay ) and LugRadio Live (Wolverhampton, 8th July, http://www.lugradio.org/live/2007/index.php/Main_Page ). Please come along if you'd like to know more about making and recording music using free software. Registration for Debian Day is free, there's a small registration fee for LugRadio Live.

18 years

GOTO10 @ folly Summer School of Sound 27-28-29 June 2007

by propaganda＠goto10.org

sorry for >< please >> --- GOTO10 @ folly Summer School of Sound June 27, 28, 29 2007 / 10am - 4pm St Martins College, Lancaster This year's Summer School of Sound will be led by GOTO10. Marloes de Valk and Aymeric Mansoux will lead a three day course, exploring free and open source software available for home studio purposes such as audio and midi sequencers, sound editors and virtual effect racks, as well as the creative possibilities of puredata in an audio workstation setup. The course will also provide information on how to release and publish your work online (from encoding, to licensing and streaming). The Summer School of Sound will also include an evening performance on Thursday 28 June by GOTO10 artists de Valk and Mansoux, as well as Claude Heiland-Allen and Chun Lee. The three day summer school is aimed at musicians, designers, artists and those with an interest in multimedia technologies who want to explore how new digital technologies can help and inspire us when working with music and sound. Participants do not need a high level of technological or programming skills, although these would be beneficial. A strong interest in one or more of the following areas is essential: sound art, music, technology, open source software. --- Booking fees and deadline: Organisational rate: £250 Individual rate: £150 To apply for a place please email Jennifer Stoddart, Programme Co-ordinator at jennifer.stoddart 'at' folly.co.uk with brief details of your background, interest and experience in the areas listed above, and an indication of your level of computer literacy. The closing date for applications is Thursday 31 May 2007. Applicants will be informed after this date if their application has been successful. Please note: to apply for a place, you must be able to attend all 3 days of the Summer School. --- more information and detailled course content http://folly.co.uk/?q=summerschool :*

18 years, 1 month

[ANN] Faust 0.9.9.1 released

by Yann Orlarey

Grame is pleased to announce the release of Faust 0.9.9.1. Faust is a functional programming language for real-time signal processing and synthesis that targets high-performance audio processing applications and plugins. The Faust compiler translates Faust programs into optimized C++ code for a variety of audio platforms : Jack, Alsa, OSS, Ladspa, VST, MaxMSP, Q, PD, SuperCollider, etc. What's new ? ------------ - Pattern Matching : introduction of pattern matching based definitions, a powerful programming technique used in many modern functional programming languages like Q, Haskell, ML, CAML, Clean, etc. - Support for QT4 applications : two new architecture files have been added to generate native QT4 applications : jack-qt.cpp and alsa-qt.cpp. Use 'make jackqt' and 'make alsaqt' in the examples folder to generate QT4 applications. - Improved GTK support : all GTK architecture files have been updated to correct the reversed vertical slider issue. - 64-bits compatibility : the Faust compiler and the generated C++ code are now fully 64-bits compatible. - Improved Max/Msp support : the compilation process has been simplified. It now directly uses gcc instead of xcode projects. It is based on Max/MSP 4.6 SDK and generates universal binary .mxo on Intel platforms. Acknowledgments --------------- We are grateful to all the contributors of this new release, with a special mention to A. Graef for the implementation of the Pattern Matching extension. Useful links : -------------- Web site : http://faust.grame.fr Download : http://downloads.sourceforge.net/faudiostream/faust-0.9.9.1.tar.gz Y. Orlarey

18 years, 1 month

RE: ANN: RTMix 0.76 (a.k.a. "rtmix lives on")

by Ivica Ico Bukvic

Just realized that there was already a 0.76 release back in 2003... DOH! Let's then call this one 0.76b ;-) Ico

18 years, 1 month

ANN: RTMix 0.76 (a.k.a. "rtmix lives on")

by Ivica Ico Bukvic

Well, it's been over 2 (3?) years since last release, but rtmix refuses to die ;-). Thanks solely to Robin Gareus and his heroic work in making rtmix gcc4 compliant, I am releasing rtmix version 0.76. Apart from compile error fixes (courtesy of Robin), there have been a few cosmetic tweaks, but most notably, the source is now released under a 100% GPL-compliant license. That being said, the code is still a dirty hack, the internal event cue occasionally still misbehaves (albeit only in very complex situations), and unfortunately native alsa seq is still MIA (uses old unix dev access). OTOH, the thing does work as advertised, has been used, and continues to be used in my works without a hitch. Apart from oss midi, rtmix supports networking, OSC, and other goodness making it rather practical for on-screen coordination as well as interaction between performer(s) and computer. For more info on what really rtmix is please consult the HTML documentation included with the tarball (or see online documentation info below). The tarball (5MB) comes with source, documentation (some statements in it are likely a bit outdated, so please take those parts with a grain of salt), tutorials, and precompiled binary on Ubuntu 6.10 (i686, qt3, gcc), so if you have these a simple "make install" should do it (installs in /usr/local/rtmix and binary in /usr/local/bin). For a "simon" tutorial with sounds you will also need sounds zipfile (11MB-ish) which are downloadable from the same folder (just browse the folder). To download latest RTMix click here: http://ico.bukvic.net/Linux/RTMix/rtmix-latest.tar.gz Online documentation: http://ico.bukvic.net/Linux/RTMix/RTMix-docs/ Complaints to: /dev/null Future roadmap: Rtmix in its current state is a project in a need of a total rewrite. This is primarily due to the fact that despite the fact rtmix appears to do the job in 99.9% of instances, the code is an ugly hack which makes its maintenance and perhaps more importantly expandability exponentially difficult. That being said, I am looking forward to one of the upcoming summers when I will dig into the code once again and rebuild the darn thing from the ground up the way it was meant to be all along. Until then, this version should prove an adequate substitute. Enjoy! Ivica Ico Bukvic, D.M.A. Composition, Music Technology, CCTAD, CHCI Virginia Tech Dept. of Music - 0240 Blacksburg, VA 24061 (540) 231-1137 (540) 231-5034 (fax) ico(a)vt.edu http://www.music.vt.edu/people/faculty/bukvic/ http://ico.bukvic.net

18 years, 1 month

[ANN] Alsaplayer 0.99.79 and fftscope 1.0.4 released

by Dominique Michel

Alsaplayer 0.99.79 ------------------ AlsaPlayer is a new type of PCM player. It is heavily multi-threaded and tries to excercise the ALSA library and driver quite a bit. It has some very interesting features unique to Linux/Unix players. This is a feature enhancement and minor bugfix release. New features: Basic keyboard navigation and loop inside a selection have been added. Bugfix: A missing include was added; this make at Alsaplayer will compile on never gcc and non gcc compilers. ChangeLog from the last release: * Updated config.guess and config.sub with latest savannah version. * Added missing include in app/CorePlayer so it will compile with never gcc and non gcc compilers. Thanks to Debian for this fix. * Applied Debian patch from Viktor Radnai and Paul Brossier. Add basic keyboard navigation (skip, pause, etc.), loop mode (looping inside a selection), pressing play button or key during playback return to the beginning of the song, speed changes one musical semitone a time using the keyboard (handy for changing the key the song is played back in). * Added keyboard shortcuts for speed +/- 1 comma (useful to tune the player when playing some musical instrument at the same time). * Updated the man page with those keyboard bindings. fftscope 1.0.4 -------------- Fftscope is a nice fft scope plugin for Alsaplayer. This release is a major bugfix release and each user is encouraged to upgrade. Alsaplayer was crashing at exit time when this scope was installed but not running. A missing test in the quit function was added. The compilation flags in Makefile.am was fixed. Enjoy those 2 new releases! --------------------------- http://www.alsaplayer.org/ http://sourceforge.net/project/showfiles.php?group_id=249 Dominique -- Dominique Michel -- N.B.: Tous les emails que je reçois sont filtrés par spamassassin avant de me parvenir.

18 years, 1 month

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Linux-audio-announce