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Use TimeDelta to convert to to/from compact ntp time

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Bug: webrtc:13757
Change-Id: I1c5f0a666da8e6b30291763d110ff049df573490
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/256103
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Reviewed-by: Björn Terelius <terelius@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36333}
This commit is contained in:
Danil Chapovalov
2022-03-24 18:59:40 +01:00
committed by WebRTC LUCI CQ
parent 1d6de1499c
commit 7ab3ecd4c2
8 changed files with 147 additions and 127 deletions
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10
modules/rtp_rtcp/source/rtcp_transceiver_impl.cc
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@ -446,8 +446,8 @@ void RtcpTransceiverImpl::HandleDlrr(const rtcp::Dlrr& dlrr, Timestamp now) {
if (rti.ssrc != config_.feedback_ssrc)
continue;
uint32_t rtt_ntp = receive_time_ntp - rti.delay_since_last_rr - rti.last_rr;
int64_t rtt_ms = CompactNtpRttToMs(rtt_ntp);
config_.network_link_observer->OnRttUpdate(now, TimeDelta::Millis(rtt_ms));
TimeDelta rtt = CompactNtpRttToTimeDelta(rtt_ntp);
config_.network_link_observer->OnRttUpdate(now, rtt);
}
}
@ -472,7 +472,7 @@ void RtcpTransceiverImpl::ProcessReportBlocks(
uint32_t rtt_ntp = receive_time_ntp - report_block.delay_since_last_sr() -
report_block.last_sr();
rtt_sum += TimeDelta::Millis(CompactNtpRttToMs(rtt_ntp));
rtt_sum += CompactNtpRttToTimeDelta(rtt_ntp);
++num_rtts;
}
// For backward compatibility, do not report rtt based on report blocks to the
@ -788,8 +788,8 @@ std::vector<rtcp::ReportBlock> RtcpTransceiverImpl::CreateReportBlocks(
const SenderReportTimes& last_sender_report =
*it->second.last_received_sender_report;
last_sr = CompactNtp(last_sender_report.remote_sent_time);
last_delay = SaturatedUsToCompactNtp(
now.us() - last_sender_report.local_received_time.us());
last_delay =
SaturatedToCompactNtp(now - last_sender_report.local_received_time);
report_block.SetLastSr(last_sr);
report_block.SetDelayLastSr(last_delay);
}