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Track SSRCs configured for each media type in event log visualization tool.

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Review-Url: https://codereview.webrtc.org/2207453003
Cr-Commit-Position: refs/heads/master@{#13675}
This commit is contained in:
terelius
2016-08-08 10:21:04 -07:00
committed by Commit bot
parent 4496809b28
commit 0740a2040a
2 changed files with 47 additions and 24 deletions
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39
webrtc/tools/event_log_visualizer/analyzer.cc
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@ -100,23 +100,6 @@ constexpr float kTopMargin = 0.05f;
} // namespace
bool EventLogAnalyzer::StreamId::operator<(const StreamId& other) const {
if (ssrc_ < other.ssrc_) {
return true;
}
if (ssrc_ == other.ssrc_) {
if (direction_ < other.direction_) {
return true;
}
}
return false;
}
bool EventLogAnalyzer::StreamId::operator==(const StreamId& other) const {
return ssrc_ == other.ssrc_ && direction_ == other.direction_;
}
EventLogAnalyzer::EventLogAnalyzer(const ParsedRtcEventLog& log)
: parsed_log_(log), window_duration_(250000), step_(10000) {
uint64_t first_timestamp = std::numeric_limits<uint64_t>::max();
@ -151,10 +134,13 @@ EventLogAnalyzer::EventLogAnalyzer(const ParsedRtcEventLog& log)
StreamId stream(config.rtp.remote_ssrc, kIncomingPacket);
RegisterHeaderExtensions(config.rtp.extensions,
&extension_maps[stream]);
video_ssrcs_.insert(stream);
for (auto kv : config.rtp.rtx) {
StreamId rtx_stream(kv.second.ssrc, kIncomingPacket);
RegisterHeaderExtensions(config.rtp.extensions,
&extension_maps[rtx_stream]);
video_ssrcs_.insert(rtx_stream);
rtx_ssrcs_.insert(rtx_stream);
}
break;
}
@ -165,11 +151,14 @@ EventLogAnalyzer::EventLogAnalyzer(const ParsedRtcEventLog& log)
StreamId stream(ssrc, kOutgoingPacket);
RegisterHeaderExtensions(config.rtp.extensions,
&extension_maps[stream]);
video_ssrcs_.insert(stream);
}
for (auto ssrc : config.rtp.rtx.ssrcs) {
StreamId stream(ssrc, kOutgoingPacket);
StreamId rtx_stream(ssrc, kOutgoingPacket);
RegisterHeaderExtensions(config.rtp.extensions,
&extension_maps[stream]);
&extension_maps[rtx_stream]);
video_ssrcs_.insert(rtx_stream);
rtx_ssrcs_.insert(rtx_stream);
}
break;
}
@ -303,6 +292,18 @@ class BitrateObserver : public CongestionController::Observer,
bool bitrate_updated_;
};
bool EventLogAnalyzer::IsRtxSsrc(StreamId stream_id) {
return rtx_ssrcs_.count(stream_id) == 1;
}
bool EventLogAnalyzer::IsVideoSsrc(StreamId stream_id) {
return video_ssrcs_.count(stream_id) == 1;
}
bool EventLogAnalyzer::IsAudioSsrc(StreamId stream_id) {
return audio_ssrcs_.count(stream_id) == 1;
}
void EventLogAnalyzer::CreatePacketGraph(PacketDirection desired_direction,
Plot* plot) {
std::map<uint32_t, TimeSeries> time_series;