title: WebRTC lowest possible latency
body: <p>I have a simple UDP streaming protocol that takes RAW H264 video frames and sends them instantly from server side to the client side.</p>
  <p>Using this protocol I can get near network RTT latency (no packet resending and I don't care about packet loss), so if I have 20 ms latency from server to the client I can make a video frame to be ready from encoder output to the client side (ready to be decoded) in... let's say 30 ms.</p>
  <p>My question is:</p>
  <blockquote>
  <p>Is WebRTC (over UDP) capable of going down to this kind of latencies?
  Not taking into account encoding and decoding times, what is the
  lowest latency possible I can get with WebRTC for the protocol layer?</p>
  </blockquote>
  <p>I don't know if this kind of latencies will require my own protocol to be more deeply developed or I may go to something more generic like WebRTC for my video server development in order to instantly be supported by every web browser.</p>