Hi Brandon,
You want to use pattern-matching, something like
feedback(i) = hslider("feedback %03i",0,0,0.9,0.01);
echo(i) = +~(de.delay(262144,echoDuration*ma.SR)*feedback(i));
process = _,_ <: par(i,128,echo(i));
Cheers,
Julius
On Fri, Oct 23, 2020 at 8:42 AM Brandon Hale <bthaleproducti...@gmail.com>
wrote:
> Hello all,
>
> I just joined the Faust User mailing list, and am excited to be here! I
> have a question about programming with Faust.
>
> First off, I am writing a multichannel delay by using the par() function:
>
> import("stdfaust.lib");
> echoDuration = hslider("echoDuration",0,0,5,0.01);
> feedback = hslider("feedback",0,0,0.9,0.01);
> echo = +~(de.delay(262144,echoDuration*ma.SR)*feedback);
> process = _,_ <: par(i,128,echo);
>
> I have followed Romain's 2017 Faust Day videos to get to the point where I
> am now and have got the processing that I want. faust2firefox shows exactly
> what I need: 2in -> 128 separate delay lines. Now, I want to have separate
> slider controls for each delay line. How would I do that neatly, without
> making 128 new variables for echoDuration and feedback?
>
> I saw in the Faust manual that % exists as a way to increment names, but I
> am not 100% sure how that works. Is that the secret to crack this code?
>
> Thank you so much for any help you can provide,
>
> Brandon Hale
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> Faudiostream-users@lists.sourceforge.net
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>
--
"Anybody who knows all about nothing knows everything" -- Leonard Susskind
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