This CL allows control over the dominant nearend functionality so that it is not active during the initial phase, when estimates are less certain. Bug: webrtc:9906,chromium:898273 Change-Id: I5f61dac806ec3b1ebc1a3ec72f0a16d07a67f14a Reviewed-on: https://webrtc-review.googlesource.com/c/107632 Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org> Commit-Queue: Per Åhgren <peah@webrtc.org> Cr-Commit-Position: refs/heads/master@{#25326}