Peter Boström 9ba52f89ac Remove intermediate RTCP CNAME buffers.
Sets CNAME using a pointer to only perform a copy inside the RTCP
sender.

BUG=
R=tommi@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/50169005

Cr-Commit-Position: refs/heads/master@{#9346}
2015-06-01 12:12:40 +00:00
..