The player built into code knows at least the following streaming protocols: http, rtsp.
https://kodi.wiki/index.php?title=Internet_video_and_audio_streams
+
+
+# Random other projects
+
+* µstreamer: https://github.com/pikvm/ustreamer
+* minimal-webrtc-gstreamer: https://git.aweirdimagination.net/perelman/minimal-webrtc-gstreamer