This project aims to provide a FreeDV client for iOS. The objective is to allow you to use an iPhone, iPod touch or iPad to encode and decode off air using an external USB audio device to interface to the radio and the built-in speaker and microphone for operator audio.
This is no where near working yet.
Rough UI:
Here's how we choose an audio input:
There are a couple of files that are generated by cmake and make codec2/version.h, codebooknewamp1_energy.c codebooknewamp1.c
brew install speex speexdsp libsamplerate cmake cd codec2-dev mkdir build cd build cmake ../ make