Ways to stream video/voice from android client to server and vice versa?

Question

Android

The task is to organize video and voice streaming from the android client to the server and vice versa, similar to Skype, Viber. What organization methods can be used? WebRTC, websocket? It is clear that you can google, but maybe someone has real experience, the API used, technologies, etc.

Answer 1

From mobile devices, the stream is transmitted to the server, as a rule, either via RTMP or RTSP. There are options for WebRTC, but not many yet.
The transfer to the client can be different, depending on the scenario. For transmission to a large audience, HLS is used - there will be a delay, but it is easier to distribute it through caching servers. If needed in real time, they use RTMP or WebRTC, and our clients are starting to use our SLDP more and more.
There are libraries on the market that allow you to implement everything specified in a different way - for example, our mobile broadcast and playback SDKs.

Answer 2

Worker will accept
https://www.loowid.com/