tree c4a50477348af7a0e12b4ce1aa9a0f7ca6921887
parent 7d8db23c9555aa1caacdd1e30caa1a6d0f8032c6
author ilnik <ilnik@webrtc.org> 1503491050 -0700
committer Commit Bot <commit-bot@chromium.org> 1503491050 +0000

Report max interframe delay over window insdead of interframe delay sum

Maximum of interframe delay is calculated over moving window in
ReceiveStatistics proxy now and reported via GetStats. Name of a metric
is also changed.

BUG=none

Review-Url: https://codereview.webrtc.org/2995143002
Cr-Original-Commit-Position: refs/heads/master@{#19463}
Cr-Mirrored-From: https://chromium.googlesource.com/external/webrtc
Cr-Mirrored-Commit: a79cc28de1fd7f0fa8e331e9bf3d8bbe2a24fa23