Re: [linux-audio-dev] Re: This better not be patented...

2004-09-17 Thread Stefan Nitschke
On tor, 2004-09-16 at 13:14, Juhana Sadeharju wrote: Pricing was not announced yet, but Cann says he will make his technology available for far less than the cost of professional studio DSP solutions which can run into the high five-figure range. He estimates the price will be somewhere

Re: [linux-audio-dev] Diode wave shaper (LADSPA plugin)?

2004-08-16 Thread Stefan Nitschke
From: Jens M Andreasen [EMAIL PROTECTED] Reply-To: The Linux Audio Developers' Mailing List[EMAIL PROTECTED] To: The Linux Audio Developers' Mailing List[EMAIL PROTECTED] Subject: Re: [linux-audio-dev] Diode wave shaper (LADSPA plugin)? Date: Mon, 16 Aug 2004 11:26:24 +0200 On mån, 2004-08-16

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

2004-02-03 Thread 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

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

2004-02-03 Thread Stefan Nitschke
From: Andreas Kuckartz [EMAIL PROTECTED] Reply-To: The Linux Audio Developers' Mailing List[EMAIL PROTECTED] To: Stefan Nitschke [EMAIL PROTECTED] CC: The Linux Audio Developers' Mailing List[EMAIL PROTECTED] Subject: Re: [linux-audio-dev] Software with source code? Date: 3 Feb 2004 19:42:13

Re: [linux-audio-dev] Re: linux-audio-dev Digest, Vol 2, Issue 24

2003-11-19 Thread Stefan Nitschke
BTW: There is a prefech bug on AMD processors - try to run it recompiled with less optimization, newer kernels have workarounds. Another thing to try is to run memtest86 (SuSE has it in Lilo menu) let it run for a while (full night) I solved the freezing problem by compiling jack to use a tmpfs

Re: [linux-audio-dev] Re: linux-audio-dev Digest, Vol 2, Issue 24

2003-11-18 Thread Stefan Nitschke
BUT, I think a userspace daemon that starts at boot time and protects against lockups (rt_monitor) would be a very good thing to have. Yes indeed, but on my XP machine which freezes after a few seconds after a client had connected to jack even rt_monitor did not helped, the machine keeped totally

Re: [linux-audio-dev] LL-patch for SuSE kernel?

2003-09-22 Thread Stefan Nitschke
yes, suse kernel (since 8.1) already includes most of the necessary changes. some parts are missing but they are on the rare code path, which has been not audited quite well, anyway. Well i do have a LL patch for the original SusE 8.1 kernel that comes with the distribution, including the

Re: [linux-audio-dev] KEYBOARDS: Linux is not suited for audio applications ...

2003-09-05 Thread Stefan Nitschke
Hello, the german magazine KEYBOARDS has answered a readers question about audio and linux with tremendous ignorance. I think this is a good chance to push linux to the attention of the masses. Here is the full text of question and answer (first in german, so anyone can correct my errors

Re: [linux-audio-dev] Csound LGPL, was Re: [linux-audio-user] gmorgan-0.02

2003-07-10 Thread Stefan Nitschke
Rtsynth has no source code. Kinda defeats the open-source philosophy. True, but OS is not my philosophy ;) Yes, true, it's a nice app still. Thanks :-) Stefan _ The new MSN 8: smart spam protection and 2 months FREE*

Re: [linux-audio-dev] disk latency under 2.4.19 ll+preempt

2002-11-20 Thread Stefan Nitschke
From: Maarten de Boer [EMAIL PROTECTED] Date: Wed, 20 Nov 2002 08:29:31 +0100 On 19 Nov 2002 15:29:19 -0500 jfm3 [EMAIL PROTECTED] wrote: I'm running the low latency and preemption kernel patches on 2.4.19. I'm getting disk copy latency of around 10ms. Since I'm a real time person (according

Re: [linux-audio-dev] disk latency under 2.4.19 ll+preempt

2002-11-20 Thread Stefan Nitschke
On my asus A7V266-E board i had to set down dma mode from DMA100 to DMA33 get LL working fine. (3ms) That is very interesting information (I have the same board). Did you discover this by trial and error? Yes and No ;) i had one old cable to disk2 and when i tried the latency test on the

[linux-audio-dev] [ANN] rtsynth 1.8.0

2002-11-03 Thread Stefan Nitschke
get the new blue version of rtsynth from: www.linux-sound.org/rtsynth/ enjoy, Stefan P.S. An updated jackified version will follow as soon as i can test it on my machine in RT mode. _ Internet access plans that fit your

[linux-audio-dev] Re: [Jackit-devel] 2.4.20-rc1 + lowlat + preempt + alsa + jack = dead computer

2002-11-02 Thread Stefan Nitschke
From: Fernando Pablo Lopez-Lezcano [EMAIL PROTECTED] Is anyone out there trying out this combination?: kernel 2.4.20-rc1 capabilities patch low latency patch preemptible kernel patch almost current alsa cvs [20021028.170432 usa pacific time] If I start jackd and then use the freqtweak

Re: [linux-audio-dev] [ann] unmatched - a LADSPA amp tone

2002-10-23 Thread Stefan Nitschke
From: Steve Harris [EMAIL PROTECTED] On Tue, Oct 22, 2002 at 09:38:26 +0200, Tim Goetze wrote: the problem with converging IIR is that either the IIR or the converging algorithm or both don't like impulses that are too lively. the converger will simply fall dead when it sees an exponentially

Re: [linux-audio-dev] soft synth as a plugin

2002-10-19 Thread Stefan Nitschke
On Fri, Oct 18, 2002 at 06:47:15 +, Stefan Nitschke wrote: -O3 with C is broken, i got an endless loop! What gcc version? What flags did you use with C? I used gcc 3.2 that comes with SuSE 8.1. Today i changed the initial values to a=0.5; b=0.001; x=0.1; and now -O3 works!?? Here

Re: [linux-audio-dev] soft synth as a plugin

2002-10-19 Thread Stefan Nitschke
are different versions of gcc3 ABI - compatible? AFAIK all versions of gcc3 except version 3.0 which had a bug are compatible. - Stefan _ Surf the Web without missing calls! Get MSN Broadband.

Re: [linux-audio-dev] alpha-SC for Linux

2002-10-19 Thread Stefan Nitschke
It builds fine with gcc3 after a bit of auto* hackery (ran ./ltconfig ltmain.sh, automake -a), but there is no UI yet, so you can't see what you're doing. I am not so lucky yet... anyway i saw that SC does use both C++ and ObjC. I thought its not possible to mix them with gcc. Would be realy

Re: [linux-audio-dev] soft synth as a plugin

2002-10-18 Thread Stefan Nitschke
From: Steve Harris [EMAIL PROTECTED] Hmmm... My experiments with c++, dsp code and gcc (recent 2.96) did not turn out very well. For some reason the optimiser totaly chokes on c++ code. I only tried one routine, and I'm no c++ expert, so its possible I screwed something up, but it did not

Re: [linux-audio-dev] soft synth as a plugin

2002-10-18 Thread Stefan Nitschke
erm, sorry, but why not use pointers? Just out of couriosity i made a benchmark test between C and C++ with gcc3. I dont have a clue abour x86 assembler so i made a measurement. Here is the C code (not realy useful as real code would have a need for a struct and a pointer operation to call

Re: [linux-audio-dev] User Interface

2001-07-26 Thread Stefan Nitschke
its proven *extremely* problematic to use binaries of C++ libraries. C++ is much more susceptible than C to compile-time conditions. in addition, the dists have become increasingly incompatible due to compiler/library issues, and furthermore, they ... You can link a static version of the