
The following three methods are added: rtp_timestamp_rate_hz() SetTargetBitrate() SetProjectedPacketLossRate() Default implementations are provided, and a few overrides are implemented. AudioEncoderCopyRed and AudioEncoderCng propagate the new methods to the underlying speech codec. BUG=3926 COAUTHOR:kwiberg@webrtc.org R=tina.legrand@webrtc.org Review URL: https://webrtc-codereview.appspot.com/34049004 Cr-Commit-Position: refs/heads/master@{#8171} git-svn-id: http://webrtc.googlecode.com/svn/trunk@8171 4adac7df-926f-26a2-2b94-8c16560cd09d