Linux-audio-dev

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7516 discussions

[linux-audio-dev] Re: Software with source code?

by Juhana Sadeharju

>From: "Stefan Nitschke" <stefan_nitschke(a)hotmail.com> > >Its not my intention to blame Linux or the Linux-Community but it is >in consequence the only way to prevent such postings in the future. Write in your announces that the software is executable only!! Simple as that. Regards, Juhana

21 years, 9 months

[linux-audio-dev] TAP-plugins

by Tom Szilagyi

Hi, News for those interested in TAP plugins: tap-plugins-0.3.0 is out. * TAP AutoPanner Implementation of a very well-known effect. Useful mainly to liven up synth tracks. * TAP DeEsser A plugin for attenuating harsh 'ess' and 'ssh' sounds in vocal recordings. Also usable on wind instruments. * Project moved to SourceForge.net. New (and hopefully ultimate) homepage: http://tap-plugins.sf.net Enjoy! Tom

21 years, 9 months

Re: [linux-audio-dev] wcnt linear filters

by James W. Morris

>From: Steve Harris <S.W.Harris(a)ecs.soton.ac.uk> >Date: Wed, 4 Feb 2004 08:35:31 +0000 > >On Wed, Feb 04, 2004 at 01:49:26 +0100, Tim Goetze wrote: > > the cookbook is a bitch to read without the background. i guess it's > > meant to serve as a quick lookup sheet for people who know the stuff > > but can't remember the exact numbers. if you're looking for bi-quads, > > those in ecasound seem to follow the cookbook iirc. > >So do some of the ones in my plugins (utils/biquad.h has a complete >implementation) > > > why not implement ladspa support in your application? it's quite > > simple to do, and opens a world of sound manipulation. > >Yes, I think that even hardcoding in plugins can be a good idea (c.f. JAMin >and jackEQ), it makes your code nice and simple and all the filter state >is kept inside the plugins. > >- Steve biquad filters were just something I pulled off the cookbook, assuming it would be the next place to go. And you know what they say about assume.... ;/ Coding is a yearly thing I do in the winter months, I try and limit how much time I spend on it as it is as far as time and energy are concerned, very demanding. I intend to get as much done as pos without using libraries, get the main elements there and working, and then I'll expand into ladspa in the future. (*james)->::~(sirromseventyfive)~++ _________________________________________________________________ Express yourself with cool new emoticons http://www.msn.co.uk/specials/myemo

21 years, 9 months

[linux-audio-dev] [ANN] (galan-0.3.0_beta3 - vocoder fan) released

by torbenh＠informatik.uni-bremen.de

hi... i have released galan-0.3.0_beta3 can be downloaded at http://osdn.dl.sourceforge.net/sourceforge/galan/galan-0.3.0_beta3.tar.gz while www.sf.net is down. This version has several fixes for loading files. so if you tried out some earlier 0.3.0 and could not load your files back in. then try again. i have built a 16-band vocoder. (it still has to be tuned a little) you will get your control panel full of knobs you may try :) a voice allocator is there now. and i updated the midi in gsheet a little. this allows to build polyphonic synths finally. the blop adsr can be used to correctly support note on and off. have fun with it. -- torben Hohn http://galan.sourceforge.net -- The graphical Audio language

21 years, 9 months

Re: [linux-audio-dev] Software with source code?

by Stefan Nitschke

>From: "Andreas Kuckartz" <A.Kuckartz(a)ping.de> >Reply-To: "The Linux Audio Developers' Mailing >List"<linux-audio-dev(a)music.columbia.edu> >To: "Stefan Nitschke" <stefan_nitschke(a)hotmail.com> >CC: "The Linux Audio Developers' Mailing >List"<linux-audio-dev(a)music.columbia.edu> >Subject: Re: [linux-audio-dev] Software with source code? >Date: 3 Feb 2004 19:42:13 +0100 > >Stefan Nitschke wrote: > > > >I like this idea (particularly because accidentally downloading > > >proprietary garbage won't happen, *ahemRTSynth/digeridooahem*). > > > > > No problem, I canceled any support for Linux from now until ever. > >I would understand if you "canceled any support" for the author of the >insulting lines - but blaming Linux or the Linux-Community is just as >insulting. > >Andreas > Its not my intention to blame Linux or the Linux-Community but it is in consequence the only way to prevent such postings in the future. As such postings are not good for Linux in general... I still have the partly strange postings about "reborn" in mind... I came to the conclusion that leaving would cause less damage. Anyway I am still on this list...;) Stefan _________________________________________________________________ The new MSN 8: advanced junk mail protection and 2 months FREE* http://join.msn.com/?page=features/junkmail

21 years, 9 months

Re: [linux-audio-dev] Software with source code?

by Stefan Nitschke

>I like this idea (particularly because accidentally downloading >proprietary garbage won't happen, *ahemRTSynth/digeridooahem*). > No problem, I canceled any support for Linux from now until ever. bye, Stefan _________________________________________________________________ Tired of spam? Get advanced junk mail protection with MSN 8. http://join.msn.com/?page=features/junkmail

21 years, 9 months

[linux-audio-dev] LADSPA + GUI?

by Juhana Sadeharju

Hello. What is "/dev/shm"? How it is used? "df" shows: none 62812 0 62812 0% /dev/shm What about the following idea? My LADSPA plugin would allocate a segment of shared memory from "/dev/shm". That is possible because most likely all Linuxes have that device. Then somehow I create a backdoor for LADSPA controls. The backdoor goes through the shared memory segment. Finally, I would write an independent GTK application which provides my own GUI to the plugin. If one does not use the GTK application, then all what is available are controls provided by the host. Regards, Juhana

21 years, 9 months

[linux-audio-dev] Ecasound question

by Alfons Adriaensen

Hi, I've been trying to use ecasound for multitrack recording with a Terratec EWS88MT. This card does not present the same number of capture and playback channels (12/10 or 10/12, I always forget since I'm only interested in the first 8 of each). Apparently, ecasound trips over this - whatever number of channels I try, the reply is always that the 'channel count is not available' or something similar. Is there an easy solution for this ? Second question: how do I connect an ecasound chain to a specific channel of my card ? There seems not to be any way to specify this. Thanks a lot ! -- FA

21 years, 9 months

[linux-audio-dev] wcnt linear filters

by James W. Morris

Greetings I wondered if it is possible to add resonance to my filters in wcnt. They only use an array and calculate the mean average of the contents according to cut off freq. At the moment I've removed my p**s poor efforts at creating resonance and added a feedback loop instead. Is it possible to code resonant linear filters which use an array as I do, or will I have to go on a higher mathamatics course and get my head round fancy bi-carbonated equations? Oh yeh, wcnt is open source... and uses a text file interface only and is not-real-time toodle do James ~(sirromseventyfive)~ What's wrong with *ahem*RTsynth/didgeridoo*ahem* - I've not got the processing power to try all this stuff out. _________________________________________________________________ Express yourself with cool emoticons - download MSN Messenger today! http://www.msn.co.uk/messenger

21 years, 9 months

[linux-audio-dev] Re: Project: modular synth editor

by Juhana Sadeharju

>From: torbenh(a)informatik.uni-bremen.de >> >> all of GTK is slowly migrating toward a client-side compositing model >> based on Cairo. do not expect the GTK crew to be supportive of any >> attempts to fix up the existing canvas/widget dichotomy. > >where do i find info on that ? http://www.cairographics.org There seems to be a lot of more than Cairo thing. I started downloading all for offline reading and next day I had 1.5 gigs of stuff and had to quit the download before it completed. Regards, Juhana

21 years, 9 months

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Linux-audio-dev