Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 42 insertions, 0 deletions

diff --git a/third_party/libwebrtc/modules/rtp_rtcp/include/report_block_data.cc b/third_party/libwebrtc/modules/rtp_rtcp/include/report_block_data.cc
new file mode 100644
index 0000000000..0d4fed043f
--- /dev/null
+++ b/third_party/libwebrtc/modules/rtp_rtcp/include/report_block_data.cc
@@ -0,0 +1,42 @@
+/*
+ *  Copyright 2019 The WebRTC Project Authors. All rights reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include "modules/rtp_rtcp/include/report_block_data.h"
+
+#include "rtc_base/checks.h"
+
+namespace webrtc {
+
+TimeDelta ReportBlockData::jitter(int rtp_clock_rate_hz) const {
+  RTC_DCHECK_GT(rtp_clock_rate_hz, 0);
+  // Conversion to TimeDelta and division are swapped to avoid conversion
+  // to/from floating point types.
+  return TimeDelta::Seconds(jitter()) / rtp_clock_rate_hz;
+}
+
+void ReportBlockData::SetReportBlock(uint32_t sender_ssrc,
+                                     const rtcp::ReportBlock& report_block,
+                                     Timestamp report_block_timestamp_utc) {
+  sender_ssrc_ = sender_ssrc;
+  source_ssrc_ = report_block.source_ssrc();
+  fraction_lost_raw_ = report_block.fraction_lost();
+  cumulative_lost_ = report_block.cumulative_lost();
+  extended_highest_sequence_number_ = report_block.extended_high_seq_num();
+  jitter_ = report_block.jitter();
+  report_block_timestamp_utc_ = report_block_timestamp_utc;
+}
+
+void ReportBlockData::AddRoundTripTimeSample(TimeDelta rtt) {
+  last_rtt_ = rtt;
+  sum_rtt_ += rtt;
+  ++num_rtts_;
+}
+
+}  // namespace webrtc