Re: [racket] Audio input

2012-05-21 Thread Danny Yoo
> A couple of my students are toying with the idea of generating pseudorandom > numbers from ambient sources, and want to try using audio as a source. Perhaps John Clements' Portaudio bindings would be a platform-independent way to get sound from the microphone. http://planet.racket-lang.org/pac

[racket] Audio input

2012-05-21 Thread Jordan Johnson
Hi all, A couple of my students are toying with the idea of generating pseudorandom numbers from ambient sources, and want to try using audio as a source. They are doing it on Linux and not concerned about portability, and they just need to be able to grab some input on demand, so my initial of