Peter Boström b1eaa8df0d Only average positive quality stats.
Removes addition of at least one zero sample in webrtc_perf_tests that
can skew stats differently depending on how often these stats are
updated. Unclear if this skewing is different between now and before.

BUG=chromium:585071, chromium:586216
R=sprang@google.com, sprang@webrtc.org

Review URL: https://codereview.webrtc.org/1727583003 .

Cr-Commit-Position: refs/heads/master@{#11720}
2016-02-23 16:30:55 +00:00
..
2016-02-12 21:16:51 +00:00
2016-02-08 13:31:53 +00:00
2016-02-08 13:31:53 +00:00