Add register functions for various codepaths. Add initialize-list constructor to create usable const RtpHeaderExtensionMap Optimize implementation for GetId/GetType. BUG=webrtc:1994 Review-Url: https://codereview.webrtc.org/2452293004 Cr-Commit-Position: refs/heads/master@{#14986}
Name: WebRTC URL: http://www.webrtc.org Version: 90 License: BSD License File: LICENSE Description: WebRTC provides real time voice and video processing functionality to enable the implementation of PeerConnection/MediaStream. Third party code used in this project is described in the file LICENSE_THIRD_PARTY.