2 Jul
2014
2 Jul
'14
12:29 p.m.
Am 02.07.2014 11:18, schrieb Tim Goetze:
[hermann meyer]
Maybe true. Indeed we are not able to generate realtime capable source
code direct from a (nonlinear) circuit schematic, it's to complex. A lot
to resolve. But we work on it.
Alone the build script for the jcm800pre takes 288 lines python, and a
couple of optimization steps are needed to get it at least run with
~20%DSP load. But the result is indeed passable in terms of how it
sounds lately.
Clearly a picture from the beach isn't the beach. :-D
regards
hermann
However, this list here is the wrong place to
discus that any further,
I just hope that some people here get interested in such a approve
(Tim you are more then welcome to join us),
if, please join us at
guitarix-developer(a)lists.sourceforge.net
Thank you kindly Hermann, I hope I'll
be able to join you guys at a
later date. In re circuit emulation, I have to concur with Fons:
meaningful nonlinear full-circuit emulation (i.e. employing more than
just a single isolated idealised nonlinear component) appears to be
too demanding for realtime application on current hardware (and I
think the problem doesn't lend itself well to parallelisation so the
current trends in CPU progress won't help much) and if you stay linear
I think you're better off with traditional optimised digital filter
designs. Not to say it's not a great tool, but I see its
value more in gaining
insight than realtime processing.
Cheers, Tim