[PD] Help with compressor/limiter abstraction

Frank Barknecht fbar at footils.org
Wed Oct 15 17:24:43 CEST 2008


Hallo,
Frank Barknecht hat gesagt: // Frank Barknecht wrote:

> I'm trying to build a pure-Pd compressor/limiter effect.

Attached is a slightly better version, which now uses a snapshot~ to
get the current gain, which then is compared to the target gain to
calculate the next gain. Now it seems to be possible to actually
compress audio with it, if you set a low threshold (~ 0.2), a sharp
attack (~1ms), and comp1 to some small value (or 1/comp1 to a large
one) while keeping comp1 at 1.

Testing and comments would be cool!

Ciao
-- 
 Frank Barknecht            Do You RjDj.me?          _ ______footils.org__
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