title: Converting RTMP to RTSP in NGINX
body: <p>I have a question, if I use nginx for RTMP stream, can this function to stream video with RTSP?</p>
  
  <p>What are the differences between RTSP and RTMP? Can I use my RTMP server to stream with the RTSP protocol?</p>
  
  <p>Sorry for my English.</p>