BUG=webrtc:6332 Review-Url: https://codereview.webrtc.org/2352093002 Cr-Commit-Position: refs/heads/master@{#14436}
Avoid starting the max probing when there is an exponential probing session in progress. BUG=webrtc:6332 R=philipel@webrtc.org, stefan@webrtc.org Review URL: https://codereview.webrtc.org/2269873002 . Cr-Commit-Position: refs/heads/master@{#14268}
Adds support for exponentially probing the bandwidth at start-up to allow ramp-up to real capacity of the network. BUG=webrtc:6332 R=philipel@webrtc.org, stefan@webrtc.org Review URL: https://codereview.webrtc.org/2235373004 . Cr-Commit-Position: refs/heads/master@{#14189}