[PD] Displaying waveform on an array trick and sliders works on pd 0.42 but not on 0.43

Alexandre Torres Porres porres at gmail.com
Sun Sep 23 07:33:09 CEST 2012

Hi there, perhaphs if I trhow the patch out there it'll force me to finally
write a manual for it and officially release it.

But my main motivation is a doubt about the way it displays the waveform.
So go ahead and get this sampler phase-vocoder I've been working on for
years now. See that I have a trick that makes it display the waveform AS
and WHILE You're Recording on the table/array.

the beta test patch is at

I was using Pd-Extended 0.42.5 for that, and it was working. Then I tried
both vanilla 0.43 whatever and the beta for Extended and the trick doesn't
work no more, so you have to wait until the whole buffer is full and then
it displays it.

Now, that's not the only thing, the slider that keeps tracks fo the player
doesn't work either on 0.43 when the buffer is being fed to...

Now, going way back, to the version of this patch from 2 years ago, when it
was much much much simpler, you can see that there are only 2 sliders on
it, and we have the same problem. They work well on 0.42, but not on 0.43

the old one is at:

by the way, I hope you can play along with the patch very intuitively even
if I don't have a manual as of yet.

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