7e2f6b7d92
Before if there is no video in PC quality test video quaity analyzer failed on RTC_CHECK becuase of empty counter. Now it will report no metrics and print 0 in debug logging. Bug: webrtc:10138 Change-Id: If6656a613465c522cac1d4b2e4dd455e409229ba Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/133886 Reviewed-by: Artem Titarenko <artit@webrtc.org> Commit-Queue: Artem Titov <titovartem@webrtc.org> Cr-Commit-Position: refs/heads/master@{#27731}