How to make a video chat (analogue of chatroulette)?

Question

Programming

It is necessary to make a video chat with a random interlocutor for the project (like chatroulette). The project, purely for myself, can be said to be done, I'm not going to overtake top projects with the same implementation and idea. What technologies can be used for this? Maybe there are some means for a simplified implementation of this?
It turns out as follows: the interlocutor enters the search queue, gets to another person who is also in search, they connect, leaving the queue, after which the video and audio stream is broadcast.
I would be grateful for any information! :)

Answer 1

Maybe there are some means for a simplified implementation of this?

Cross-browser library for a more or less unified WEBRTC api
peerjs.com
+ Their server part on nodejs https://github.com/peers/peerjs-server
To play around, you can bring it on free https://www.openshift.com/
only for nodejs it's better to use a custom cartbridge https://github.com/icflorescu/openshift-cartridge-...
For more information on what WEBRTC is and how to prepare it - search on Google, there is a lot of information even in Russian.