Re: [linux-audio-dev] LADSPA math plugins?

2004-03-07 Thread Dave Robillard
On Mon, 2004-03-08 at 02:18, Steve Harris wrote: > On Mon, Mar 08, 2004 at 01:57:24AM -0500, Dave Robillard wrote: > > Are there any simple math plugins for LADSPA? Like, scaling of a > > signal, sum of signals, dif of signals, etc. etc. > > scaling is an amp (eg. amp_mono, 1048) > sum is a mixer

Re: [linux-audio-dev] LADSPA math plugins?

2004-03-07 Thread Lance Blisters
On Mon, Mar 08, 2004 at 01:57:24AM -0500, Dave Robillard wrote: > Are there any simple math plugins for LADSPA? Like, scaling of a > signal, sum of signals, dif of signals, etc. etc. > > As an example, I'd like to take the output of an envelope in the range > 0-1 and scale it by about 300 to make

Re: [linux-audio-dev] LADSPA math plugins?

2004-03-07 Thread Steve Harris
On Mon, Mar 08, 2004 at 07:18:26AM +, Steve Harris wrote: > On Mon, Mar 08, 2004 at 01:57:24AM -0500, Dave Robillard wrote: > > Are there any simple math plugins for LADSPA? Like, scaling of a > > signal, sum of signals, dif of signals, etc. etc. > > scaling is an amp (eg. amp_mono, 1048) > s

Re: [linux-audio-dev] LADSPA math plugins?

2004-03-07 Thread Steve Harris
On Mon, Mar 08, 2004 at 01:57:24AM -0500, Dave Robillard wrote: > Are there any simple math plugins for LADSPA? Like, scaling of a > signal, sum of signals, dif of signals, etc. etc. scaling is an amp (eg. amp_mono, 1048) sum is a mixer (eg. mixer, 1071) dif is a signed mixer (dunno if there is o

[linux-audio-dev] LADSPA math plugins?

2004-03-07 Thread Dave Robillard
Are there any simple math plugins for LADSPA? Like, scaling of a signal, sum of signals, dif of signals, etc. etc. As an example, I'd like to take the output of an envelope in the range 0-1 and scale it by about 300 to make it appropriate for modifying cutoff value. Fiddling with signals mathema

[linux-audio-dev] Possible LADSPA port path convention

2004-03-07 Thread Steve Harris
Something that was suggested for GMPI, and might be applicable for LADSPA is a convetion where port names can be written as paths, eg for a delay line you might have "delay/base delay (ms)" "delay/feedback (%)" "lfo 1/ammount (%)" "lfo 1/wave" "lfo 1/frequency" "lfo 2/ammount (%)" "lfo 2/wave" "lf

Re: [linux-audio-dev] +momentary, consolidated (ladspa.h.diff)

2004-03-07 Thread Steve Harris
On Mon, Mar 08, 2004 at 01:39:36AM +0100, Tim Goetze wrote: > attached you'll please find three files: > > * a patch moving ladspa.h 1.1 to 2.0 Why 2.0? I thought we were aiming for binary compatibility. 1.2 seems more technically correct and less offputting to developers. Having thought about i

[linux-audio-dev] +momentary, consolidated (ladspa.h.diff)

2004-03-07 Thread Tim Goetze
attached you'll please find three files: * a patch moving ladspa.h 1.1 to 2.0 * a program showing how a host evaluates 2.0 extensions * a thoroughly documented example plugin making use of the extensions changes to the patch with respect to the last version include consolidation of the extended p

Re: [linux-audio-dev] TAP-plugins reverb presets (fwd)

2004-03-07 Thread Tim Goetze
[Jens M Andreasen] >Tim Goetze offered to me (in a background discussion, sorry Tim) to >write a wellcommented boilerplate jack.c no problem. i'm happy to extend the offer should anyone need more than the sample code the jack distribution and clients provide. sorry i didn't get back to you, Jens.

Re: [linux-audio-dev] TAP-plugins reverb presets (fwd)

2004-03-07 Thread Jens M Andreasen
On lör, 2004-03-06 at 21:01, Arnold Krille wrote: > On Saturday 06 March 2004 19:59, Steve Harris wrote: Hi Krille! > You are not the only one skipping ahead to get the big picture :) > > Yes, but the difference to new developers is huge, they must understand > > everything in the .h file befo

[linux-audio-dev] Muzak

2004-03-07 Thread james
Howdy peeps, More Free music made with Free stuff. TBFW - http://dis-dot-dat.net/music/index.html Comments welcomed. James