[FEATURE] RTSP stream decoding support

[gbau1]

Is your feature request related to a problem? Please describe.
Need to add support to parse a video stream that is provided using the RTSP protocol.

Describe the solution you'd like
A solution similar to OpenCV like this:

  vcap = cv.VideoCapture("rtsp://192.168.1.2:8080/out.h264")

  while(1):
  
      ret, frame = vcap.read()
      cv.imshow('VIDEO', frame)
      cv.waitKey(1)

Describe alternatives you've considered
OpenCV is the alternative

Additional context
You can find the documentation for the feature in openCV here:
(https://docs.opencv.org/4.x/d8/dfe/classcv_1_1VideoCapture.html)
(look for "URL")