These are python bindings for the cscore library, which is a high performance library used in the FIRST Robotics competition to serve video to/from robots. However, the core library is suitable for use in other applications, and is comparable to something like mjpg-streamer.
This library requires python 3.6+
Installation <http://robotpy.readthedocs.io/en/stable/install/cscore.html>
_Usage <http://robotpy.readthedocs.io/en/stable/vision/index.html>
_Dustin Spicuzza (dustin@virtualroadside.com)