This patch adds a field trial for sending an extra ice ping
when receiving a ice ping and we have not received an ice ping
response. The theory is that this will decrease time it takes
for a connection to become writable and improve behavior with
ice reroutes (choosing a new ice candidate pair).
Bug: webrtc:10273
Change-Id: I98d442649869e7c7655edbbb5ab42c596f5d3b9d
Reviewed-on: https://webrtc-review.googlesource.com/c/120722
Commit-Queue: Qingsi Wang <qingsi@webrtc.org>
Reviewed-by: Qingsi Wang <qingsi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26503}
f3e9abf6b3