[PD] fx chaining without glitch

Fri Oct 21 13:57:32 CEST 2011

On Fri, 2011-10-21 at 19:02 +0900, i go bananas wrote:
> here's a quick example with throw~ and catch~

This is actually a good example of how difficult / impossible it is to
make it really glitch free with [send~ ] / [receive~ ], [throw~ ] and
[catch~ ] respectively.

During one block, you get weird results when switching. Check attached
patch (your simpleRouting.pd with a grapher).

Roman

> 
> On Fri, Oct 21, 2011 at 4:57 PM, Roman Haefeli <reduzent at gmail.com> wrote:
> 
> > On Thu, 2011-10-20 at 23:48 -0400, Hans-Christoph Steiner wrote:
> > > I think the way you'd do it to prevent glitches is to have them in
> > > subpatches, always attached, and then turn them on and off with a [*~]
> > > and a [switch~].
> >
> > How are you gonna patch this without creating DSP loops?
> >
> > Roman
> >
> >
> > > On Oct 20, 2011, at 9:44 PM, patrick wrote:
> > >
> > > > hi everyone,
> > > >
> > > > i would like to make a patch with multiple fx~ _but_ is it possible to
> > > > chain the fx~ and change the order without a single glitch in the dsp.
> > > > as an example:
> > > >
> > > > [adc~]
> > > > |
> > > > [reverb~]
> > > > |
> > > > [distortion~]
> > > > |
> > > > [dac~]
> > > >
> > > > now pressing a bang and automagically:
> > > >
> > > > [adc~]
> > > > |
> > > > [distortion~]
> > > > |
> > > > [reverb~]
> > > > |
> > > > [dac~]
> > > >
> > > > is it possible in pd?
> > > > thanks,
> > > > pat
> > > >
> > > > _______________________________________________
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> > >
> > >
> > >
> > ----------------------------------------------------------------------------
> > >
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> > > deliberately throwing it away to benefit those who profit from
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> > >
> > >
> > >
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-------------- next part --------------
#N canvas 496 124 687 567 10;
#X obj 16 151 throw~ \$0-fx1;
#X obj -72 200 catch~ \$0-fx1;
#X obj 62 202 catch~ \$0-fx2;
#X obj -62 431 pack s \$0;
#X msg -62 455 set \$2-\$1;
#X msg -34 404 out;
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#X msg -62 404 fx2;
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