"idl"><a data-link-type="idl" href="https://w3c.github.io/webrtc-pc/#dom-rtcrtpencodingparameters" id="ref-for-dom-rtcrtpencodingparameters">RTCRtpEncodingParameters</a></code> structure, with the possible values "very-low",
"low", "medium" and "high".</p>
   <p>This feature was originally part of the <a data-link-type="biblio" href="#biblio-webrtc" title="WebRTC: Real-Time Communication in Browsers">[WEBRTC]</a> specification, but was
removed in November 2019 due to lack of implementation
experience. It is