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Add plot of network delay change computed based on transport feedback.

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NOTRY=true

Review-Url: https://codereview.webrtc.org/2205803002
Cr-Commit-Position: refs/heads/master@{#13610}
This commit is contained in:
stefan
2016-08-02 07:22:17 -07:00
committed by Commit bot
parent 3ab32dc775
commit c3de0333c0
5 changed files with 113 additions and 6 deletions
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8
webrtc/modules/remote_bitrate_estimator/transport_feedback_adapter.cc
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@ -70,7 +70,7 @@ void TransportFeedbackAdapter::OnSentPacket(uint16_t sequence_number,
send_time_history_.OnSentPacket(sequence_number, send_time_ms);
}
void TransportFeedbackAdapter::OnTransportFeedback(
const std::vector<PacketInfo> TransportFeedbackAdapter::GetPacketFeedbackVector(
const rtcp::TransportFeedback& feedback) {
int64_t timestamp_us = feedback.GetBaseTimeUs();
// Add timestamp deltas to a local time base selected on first packet arrival.
@ -125,7 +125,13 @@ void TransportFeedbackAdapter::OnTransportFeedback(
<< ". Send time history too small?";
}
}
return packet_feedback_vector;
}
void TransportFeedbackAdapter::OnTransportFeedback(
const rtcp::TransportFeedback& feedback) {
const std::vector<PacketInfo> packet_feedback_vector =
GetPacketFeedbackVector(feedback);
RTC_DCHECK(bitrate_estimator_.get() != nullptr);
bitrate_estimator_->IncomingPacketFeedbackVector(packet_feedback_vector);
}

3
webrtc/modules/remote_bitrate_estimator/transport_feedback_adapter.h
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@ -43,6 +43,9 @@ class TransportFeedbackAdapter : public TransportFeedbackObserver,
size_t length,
int probe_cluster_id) override;
void OnSentPacket(uint16_t sequence_number, int64_t send_time_ms);
const std::vector<PacketInfo> GetPacketFeedbackVector(
const rtcp::TransportFeedback& feedback);
void OnTransportFeedback(const rtcp::TransportFeedback& feedback) override;
// Implements CallStatsObserver.