How to play streaming video on Android device over Wi-Fi?

Question

Android

Lord, hello.
The task is to implement streaming playback of online video from a surveillance camera on an Android device via a Wi-Fi network.
The camera itself has Linux, which gives the video stream online. You need to receive this stream on the device and display it on the screen.
Tell me, please, in which direction to dig? I would be very grateful.

Answer 1

If the stream is RTSP download VLC player.

Answer 2

ru.ivideon.com — "Free" tariff.

Answer 3

What format is the stream in?
https://github.com/google/ExoPlayer can do a lot, look in his direction