cctv mjpeg

Hi, is MJPEG still the recommended was to get the images from an IP Camera? If so, where is the latest version of the class? I downloaded an example of project that implements it but it uses a method ConnectWithAuth, the version of MJPEG linked in the online libraries list does not have this...

Though I have tried much searching I can't yet find the best answer to this. The problem itself seems common - namely the image sent in the video stream (jpegs) from this example: https://www.b4x.com/android/forum/threads/mjpeg-cctv-server.73792/post-468593 is not in the expected orientation...