Delete remnants of support for RFC 5450, extended jitter report.
Bug: None
Change-Id: If8f90734d7a152b4d976465ade9d145a22df4d9f
Reviewed-on: https://webrtc-review.googlesource.com/8500
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Commit-Queue: Stefan Holmer <stefan@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20250}diff --git a/modules/rtp_rtcp/source/receive_statistics_impl.cc b/modules/rtp_rtcp/source/receive_statistics_impl.cc
index 7f3d5bb..538ff7b 100644
--- a/modules/rtp_rtcp/source/receive_statistics_impl.cc
+++ b/modules/rtp_rtcp/source/receive_statistics_impl.cc
@@ -40,10 +40,8 @@
max_reordering_threshold_(kDefaultMaxReorderingThreshold),
jitter_q4_(0),
cumulative_loss_(0),
- jitter_q4_transmission_time_offset_(0),
last_receive_time_ms_(0),
last_received_timestamp_(0),
- last_received_transmission_time_offset_(0),
received_seq_first_(0),
received_seq_max_(0),
received_seq_wraps_(0),
@@ -133,24 +131,6 @@
int32_t jitter_diff_q4 = (time_diff_samples << 4) - jitter_q4_;
jitter_q4_ += ((jitter_diff_q4 + 8) >> 4);
}
-
- // Extended jitter report, RFC 5450.
- // Actual network jitter, excluding the source-introduced jitter.
- int32_t time_diff_samples_ext =
- (receive_time_rtp - last_receive_time_rtp) -
- ((header.timestamp +
- header.extension.transmissionTimeOffset) -
- (last_received_timestamp_ +
- last_received_transmission_time_offset_));
-
- time_diff_samples_ext = std::abs(time_diff_samples_ext);
-
- if (time_diff_samples_ext < 450000) {
- int32_t jitter_diffQ4TransmissionTimeOffset =
- (time_diff_samples_ext << 4) - jitter_q4_transmission_time_offset_;
- jitter_q4_transmission_time_offset_ +=
- ((jitter_diffQ4TransmissionTimeOffset + 8) >> 4);
- }
}
void StreamStatisticianImpl::FecPacketReceived(const RTPHeader& header,
diff --git a/modules/rtp_rtcp/source/receive_statistics_impl.h b/modules/rtp_rtcp/source/receive_statistics_impl.h
index dd17d77..f0749a3 100644
--- a/modules/rtp_rtcp/source/receive_statistics_impl.h
+++ b/modules/rtp_rtcp/source/receive_statistics_impl.h
@@ -67,12 +67,10 @@
// Stats on received RTP packets.
uint32_t jitter_q4_;
uint32_t cumulative_loss_;
- uint32_t jitter_q4_transmission_time_offset_;
int64_t last_receive_time_ms_;
NtpTime last_receive_time_ntp_;
uint32_t last_received_timestamp_;
- int32_t last_received_transmission_time_offset_;
uint16_t received_seq_first_;
uint16_t received_seq_max_;
uint16_t received_seq_wraps_;