Creation of a simple NASPRO host using the NASPRO API

by romen for Atheme.org

The host will be multithreaded: *a thread will take input audio, process it according to user pref. and throw it as output *a second thread will render a GUI, letting the user select the effects (and relative settings) to apply,interrogating NASPRO objects The main goal of the project is writing a JACK/GTK application, but I'll try to write code as modular as possible, so that as an extra(optional) goal it should be possible to select which GUI plugin and/or which audio I/O plugin to use