Merge pull request #1097 from w3c/issue-1093-patch

RTP/RTCP non-mux: feature at risk

webrtc.html

@@ -598,7 +598,15 @@ <h4><dfn>RTCRtcpMuxPolicy</dfn> Enum</h4>
             </tbody>
           </table>
           <div class="issue atrisk">
-            <p>The value <code>negotiate</code> is marked as a feature at risk, since there is no clear commitment from implementers for the behavior associated with this.</p>
+            <p>Aspects of this specification supporting non-multiplexed RTP/RTCP are marked
+              as features at risk, since there is no clear commitment from implementers.
+              This includes:</p>
+            <ol>
+              <li>The value <code>negotiate</code>, since there is no clear commitment
+                from implementers for the behavior associated with this.</li>
+              <li>Support for the <code>rtcpTransport</code> attribute within the
+                <code><a>RTCRtpSender</a></code> and <code><a>RTCRtpReceiver</a></code>).</li>
+            </ol>
           </div>
         </div>
       </section>
@@ -5410,7 +5418,7 @@ <h3>RTCRtpSender Interface</h3>
         <pre class="idl">interface RTCRtpSender {
     readonly        attribute MediaStreamTrack? track;
     readonly        attribute RTCDtlsTransport?  transport;
-    readonly        attribute RTCDtlsTransport? rtcpTransport;
+    readonly        attribute RTCDtlsTransport? rtcpTransport;  //Feature at risk
     static RTCRtpCapabilities getCapabilities (DOMString kind);
     Promise&lt;void&gt;             setParameters (optional RTCRtpParameters parameters);
     RTCRtpParameters          getParameters ();
@@ -6396,7 +6404,7 @@ <h3><dfn>RTCRtpReceiver</dfn> Interface</h3>
         <pre class="idl">interface RTCRtpReceiver {
     readonly        attribute MediaStreamTrack  track;
     readonly        attribute RTCDtlsTransport? transport;
-    readonly        attribute RTCDtlsTransport? rtcpTransport;
+    readonly        attribute RTCDtlsTransport? rtcpTransport; //Feature at risk
     static RTCRtpCapabilities          getCapabilities (DOMString kind);
     RTCRtpParameters                   getParameters ();
     sequence&lt;RTCRtpContributingSource&gt; getContributingSources ();