Processing & Streaming Audio

Processing Libraries
1

I have just started messing around with Processing’s Sound library. I have spent the better part of a few hours reading just about every post on how to use the sound library but I can’t quite find what I am looking for.

I want to use 2 RasPi’s and Processing to link 2 HAM radio repeaters over a network, sending control signals and controlling the GPIOs via UDP are no problem, however this sound library has just stumped me. So far I have made sound graphs and expanding balls and recorded wav files from my audio input, so I feel I am close. How could I get audio from an input into a format that I can send out a UDP stream and then assemble it on the other side to play out the speakers.

Any help is appreciated!!!

K

2

One option might be to use Beads instead and the JACK backend with netjack.

PulseAudio theoretically supports network devices AFAIK, so you might get it to work with Processing Sound.

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