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Add LS_VERBOSE logging for target bitrate in GoogCC

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This will be used to investigate the effect of congestion window
pushback on bandwidth esimation. There is currently no data available
in event logs to analyze this in test runs.

Bug: None
Change-Id: I2397842e90fd4acab6306b03d1ee9daf62469ee3
Reviewed-on: https://webrtc-review.googlesource.com/c/121765
Reviewed-by: Konrad Hofbauer <hofbauer@webrtc.org>
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@google.com>
Cr-Commit-Position: refs/heads/master@{#26681}
This commit is contained in:
Evan Shrubsole
2019-02-14 10:00:04 +01:00
committed by Commit Bot
parent 0179a3d224
commit 1d7bf89ad6
1 changed files with 4 additions and 0 deletions
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4
modules/congestion_controller/goog_cc/goog_cc_network_control.cc
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@ -625,6 +625,10 @@ void GoogCcNetworkController::MaybeTriggerOnNetworkChanged(
update->probe_cluster_configs.insert(update->probe_cluster_configs.end(),
probes.begin(), probes.end());
update->pacer_config = GetPacingRates(at_time);
RTC_LOG(LS_VERBOSE) << "bwe " << at_time.ms() << " pushback_target_bps="
<< last_pushback_target_rate_.bps()
<< " estimate_bps=" << last_raw_target_rate_.bps();
}
}