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Plot RTCP types for incoming and outgoing RTCP packets.

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Bug: webrtc:10312
Change-Id: I9908f9c0a6f419a36bb25ad8f15afb5e29de0f03
Reviewed-on: https://webrtc-review.googlesource.com/c/122884
Commit-Queue: Björn Terelius <terelius@webrtc.org>
Reviewed-by: Mirta Dvornicic <mirtad@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26714}
This commit is contained in:
Bjorn Terelius
2019-02-15 17:20:12 +01:00
committed by Commit Bot
parent c39f462b2d
commit 7c974e61be
3 changed files with 56 additions and 0 deletions
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38
rtc_tools/event_log_visualizer/analyzer.cc
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@ -321,6 +321,20 @@ void MovingAverage(
}
}
template <typename T>
TimeSeries CreateRtcpTypeTimeSeries(const std::vector<T>& rtcp_list,
AnalyzerConfig config,
std::string rtcp_name,
int category_id) {
TimeSeries time_series(rtcp_name, LineStyle::kNone, PointStyle::kHighlight);
for (const auto& rtcp : rtcp_list) {
float x = config.GetCallTimeSec(rtcp.log_time_us());
float y = category_id;
time_series.points.emplace_back(x, y);
}
return time_series;
}
const char kUnknownEnumValue[] = "unknown";
const char kIceCandidateTypeLocal[] = "local";
@ -538,6 +552,30 @@ void EventLogAnalyzer::CreatePacketGraph(PacketDirection direction,
plot->SetTitle(GetDirectionAsString(direction) + " RTP packets");
}
void EventLogAnalyzer::CreateRtcpTypeGraph(PacketDirection direction,
Plot* plot) {
plot->AppendTimeSeries(CreateRtcpTypeTimeSeries(
parsed_log_.transport_feedbacks(direction), config_, "TWCC", 1));
plot->AppendTimeSeries(CreateRtcpTypeTimeSeries(
parsed_log_.receiver_reports(direction), config_, "RR", 2));
plot->AppendTimeSeries(CreateRtcpTypeTimeSeries(
parsed_log_.sender_reports(direction), config_, "SR", 3));
plot->AppendTimeSeries(CreateRtcpTypeTimeSeries(
parsed_log_.extended_reports(direction), config_, "XR", 4));
plot->AppendTimeSeries(CreateRtcpTypeTimeSeries(parsed_log_.nacks(direction),
config_, "NACK", 5));
plot->AppendTimeSeries(CreateRtcpTypeTimeSeries(parsed_log_.rembs(direction),
config_, "REMB", 6));
plot->AppendTimeSeries(
CreateRtcpTypeTimeSeries(parsed_log_.firs(direction), config_, "FIR", 7));
plot->AppendTimeSeries(
CreateRtcpTypeTimeSeries(parsed_log_.plis(direction), config_, "PLI", 8));
plot->SetXAxis(config_.CallBeginTimeSec(), config_.CallEndTimeSec(),
"Time (s)", kLeftMargin, kRightMargin);
plot->SetSuggestedYAxis(0, 1, "RTCP type", kBottomMargin, kTopMargin);
plot->SetTitle(GetDirectionAsString(direction) + " RTCP packets");
}
template <typename IterableType>
void EventLogAnalyzer::CreateAccumulatedPacketsTimeSeries(
Plot* plot,