[PD] Filling an audio array. Question..

Stephen Lucas s9lucas at gmail.com
Thu Nov 12 00:01:47 CET 2009


You may be interested in using [vline~], which allows you to easily schedule
ramps all with one message. You may also be experiencing a problem with
synchronizing your event rate delays to the writing of your audio array.
Look into [bang~] for stuff like this.

Look at this patch to see if it suits your needs more.

I tend to do this kind of stuff with regular tabwrite and use [until] to do
it all at the event rate.

-Stephen

On Wed, Nov 11, 2009 at 4:14 PM, Rory Walsh <rorywalsh at ear.ie> wrote:

> I want to fill an audio array of 1024 samples with two exponential
> curves, a simple attack and decay envelope. While I can easily create
> the curves I want I'm have a hard time putting them into an array.
> What is teh best practice for loading different curves into an audio
> array using tilde objects? I've attached a patch that creates the two
> curves, if anyone can show me how to get them into the array one after
> another I'd be most appreciative. I've tried to use a delay object
> with a 4 millsecond delay but that was no good for me. Again, any
> suggestions of ideas are most welcome.
>
> Rory.
>
> p.s. as a Csound user I've got really used to using GEN routines. I'm
> happy not to have them in Pd as it forces me tothink about how the
> routines work, if I could only figure out how to get them into a table
> I'd be happy!
>
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