[linux-audio-dev] modern guitar preamps modelisation DSP techniques

2003-08-01 Thread Fabien Costantini
Hi, I very interested into DSP modelisation techniques and more precisely about Guitar preamps modelisation techniques. Anyone have some resources, any SoA / Paper related to this subject ? As an example, I would like to understand what dsp underlying techniques use successful effects like : -

Re: [linux-audio-dev] [ANN] hdspmixer-1.0

2003-08-01 Thread Thomas Charbonnel
Anyone out there know of any companies/individuals I might recommend for linux audio driver development for those vendors without the experience to do this in-house? Thomas do you work with RME hardware specifically? Shane Maybe you should ask this to the alsa-devel list too. I think Paul

[linux-audio-dev] Csound-like LADSPA 'music compiler'?

2003-08-01 Thread Hans Fugal
--7JfCtLOvnd9MIVvH Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Is there a Csound-esque 'music compiler' that uses LADSPA plugins? It need not read Csound files, just have a similar approach: describe the music and sounds in

Re: [linux-audio-dev] Csound-like LADSPA 'music compiler'?

2003-08-01 Thread Frank Barknecht
Hallo, Hans Fugal hat gesagt: // Hans Fugal wrote: Is there a Csound-esque 'music compiler' that uses LADSPA plugins? It need not read Csound files, just have a similar approach: describe the music and sounds in text files. There also are Common Music (Lisp) and Sfront. I don't know if they

Re: [linux-audio-dev] Csound-like LADSPA 'music compiler'?

2003-08-01 Thread Hans Fugal
There also are Common Music (Lisp) and Sfront. I don't know if they support LADSPA. But doesn't Csound have a LADSPA opcode? Not the canonical version. I don't know about other versions... -- Hans Fugal | De gustibus non disputandum est. http://hans.fugal.net/ | Debian,

Re: [linux-audio-dev] Csound-like LADSPA 'music compiler'?

2003-08-01 Thread Paul Winkler
On Fri, Aug 01, 2003 at 05:31:27PM +0200, Frank Barknecht wrote: Hallo, Hans Fugal hat gesagt: // Hans Fugal wrote: Is there a Csound-esque 'music compiler' that uses LADSPA plugins? It need not read Csound files, just have a similar approach: describe the music and sounds in text files.

Re: [linux-audio-dev] Csound-like LADSPA 'music compiler'?

2003-08-01 Thread Steve Harris
On Fri, Aug 01, 2003 at 05:31:27PM +0200, Frank Barknecht wrote: Hallo, Hans Fugal hat gesagt: // Hans Fugal wrote: Is there a Csound-esque 'music compiler' that uses LADSPA plugins? It need not read Csound files, just have a similar approach: describe the music and sounds in text files.

[linux-audio-dev] modern guitar preamps modelisation DSP techniques

2003-08-01 Thread Fabien Costantini
Hi, I'm very interested into DSP modelisation techniques and more precisely about Guitar preamps modelisation techniques. Anyone have some resources, any SoA / Paper related to this subject ? As an example, I would like to understand what dsp underlying techniques use successful effects like :

Re: [linux-audio-dev] Denormal numbers

2003-08-01 Thread Simon Jenkins
Steve Harris wrote: On Thu, Jul 31, 2003 at 10:45:01 +0200, Alfons Adriaensen wrote: On Thu, Jul 31, 2003 at 09:26:49AM +0100, Steve Harris wrote: Several people have asked me what denormal numbers are over the last few weeks, well heres a much better description than my rambling head

Re: [linux-audio-dev] Csound-like LADSPA 'music compiler'?

2003-08-01 Thread Frank Barknecht
Hallo, Steve Harris hat gesagt: // Steve Harris wrote: On Fri, Aug 01, 2003 at 05:31:27PM +0200, Frank Barknecht wrote: There also are Common Music (Lisp) and Sfront. I don't know if they support LADSPA. But doesn't Csound have a LADSPA opcode? Not that I know of. I've been meaning to

Re: [linux-audio-dev] Denormal numbers

2003-08-01 Thread Simon Jenkins
Simon Jenkins wrote: If you're doing this sort of thing you need to fix it with a couple more brackets... #define FLUSH_TO_ZERO(fv) *(unsigned int*)(fv))0x7f80)==0)?0.0f:(fv)) ...and then, as far as I can see, the macro always does exactly what it is supposed to do. Whoops... I spoke

Re: [linux-audio-dev] Denormal numbers

2003-08-01 Thread Jack O'Quin
Simon Jenkins [EMAIL PROTECTED] writes: #define FLUSH_TO_ZERO(fv) *(volatile unsigned int*)(fv))0x7f80)==0)?0.0f:(fv)) Nice work. (Note: This will stop working once Juhana gets the volatile keyword removed from the C language :) ) I can just picture the skies filling with planes