wav-aec

This tool applies webrtc's acoustic echo cancellation (AEC) functionality to audio files.
sox is used for wav, etc. -> raw conversion
Building a full webrtc release is avoided. Only the signal processing functions are needed.

Cloning including the webrtc code:

git clone --recursive https://github.com/lschilli/wav-aec.git

After cloning:

git submodule update --init --recursive