tree 26431ca0cf37ad24b99cda4eca202b0598666141
parent 5dbb58602f2456afd7ae1bd67e5851336dc725d1
author Steve Anton <steveanton@webrtc.org> 1518545274 -0800
committer Commit Bot <commit-bot@chromium.org> 1518579724 +0000

Prepare StatsCollector to work with RtpTransceivers

This changes the StatsCollector to handle stats from multiple
MediaChannels of the same type (e.g., audio or video).

Bug: webrtc:8764
Change-Id: I91ba50d10cf469420189a311acdafbf6f78579b2
Reviewed-on: https://webrtc-review.googlesource.com/49560
Reviewed-by: Taylor Brandstetter <deadbeef@webrtc.org>
Commit-Queue: Steve Anton <steveanton@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#22009}