Collabora had implemented a Farstream backend to WebRTC implementation. We're now able to make video/call calls using the current WebRTC API (using DeprecatedPeerConnection). This bug will work as a meta bug, since the all code is too big to only one commit. I will try to keep a decent dependency logic between the commits so the repository won't break.
Danilo, Where can I find the code you speak of (and examples if possible)? I'd like to use GStreamer + Farstream as a WebRTC client.
I'm going to work on this.
We're working on a OpenWebRTC backend currently so closing this one. Feel free to reopen if the Farstream backend ever comes back :)