philipel 4a1ec1e639 Added ProbeBitrate(bitrate_bps, num_probes) to BitrateProber.
Also some minor cleanup.

BUG=webrtc:5859

Review-Url: https://codereview.webrtc.org/2243823002
Cr-Commit-Position: refs/heads/master@{#13760}
2016-08-15 18:51:12 +00:00
..