I personally like the "server" and "apprtc" demos as you can easily talk to a browser. They illustrate slightly different things:
- "apprtc" relies on a third-party signaling service, and shows you how you can play media from a file / record it to a file, or generate video frame-by-frame.
- "server" shows you how you can combine media and signaling into a single Python-based server, and how you can apply image processing on the fly to the received video.
