Home
last modified time | relevance | path

Searched refs:rtt (Results 1 – 25 of 119) sorted by relevance

12345

/external/chromium_org/third_party/webrtc/modules/bitrate_controller/
Dbitrate_controller_impl.cc36 uint16_t rtt, in OnReceivedRtcpReceiverReport() argument
71 owner_->OnReceivedRtcpReceiverReport(fraction_lost_aggregate, rtt, in OnReceivedRtcpReceiverReport()
153 uint32_t rtt; in SetBitrateObserver() local
154 bandwidth_estimation_.CurrentEstimate(&current_estimate, &loss, &rtt); in SetBitrateObserver()
248 const uint32_t rtt, in OnReceivedRtcpReceiverReport() argument
253 fraction_loss, rtt, number_of_packets, now_ms); in OnReceivedRtcpReceiverReport()
260 uint32_t rtt; in MaybeTriggerOnNetworkChanged() local
261 bandwidth_estimation_.CurrentEstimate(&bitrate, &fraction_loss, &rtt); in MaybeTriggerOnNetworkChanged()
267 rtt != last_rtt_ms_ || in MaybeTriggerOnNetworkChanged()
272 last_rtt_ms_ = rtt; in MaybeTriggerOnNetworkChanged()
[all …]
Dsend_side_bandwidth_estimation.cc26 uint32_t CalcTfrcBps(uint16_t rtt, uint8_t loss) { in CalcTfrcBps() argument
27 if (rtt == 0 || loss == 0) { in CalcTfrcBps()
31 double R = static_cast<double>(rtt) / 1000; // RTT in seconds. in CalcTfrcBps()
83 uint32_t* rtt) const { in CurrentEstimate()
86 *rtt = last_round_trip_time_ms_; in CurrentEstimate()
95 uint32_t rtt, in UpdateReceiverBlock() argument
99 last_round_trip_time_ms_ = rtt; in UpdateReceiverBlock()
Dbitrate_controller_impl.h86 const uint32_t rtt,
94 const uint32_t rtt)
99 uint32_t rtt,
105 uint32_t rtt,
Dsend_side_bandwidth_estimation.h27 void CurrentEstimate(uint32_t* bitrate, uint8_t* loss, uint32_t* rtt) const;
37 uint32_t rtt,
/external/chromium_org/third_party/webrtc/video_engine/
Dcall_stats_unittest.cc111 uint32_t rtt = 100; in TEST_F() local
112 rtcp_rtt_stats->OnRttUpdate(rtt); in TEST_F()
116 EXPECT_CALL(stats_observer_1, OnRttUpdate(rtt)) in TEST_F()
118 EXPECT_CALL(stats_observer_2, OnRttUpdate(rtt)) in TEST_F()
125 rtcp_rtt_stats->OnRttUpdate(rtt); in TEST_F()
127 EXPECT_CALL(stats_observer_1, OnRttUpdate(rtt)) in TEST_F()
129 EXPECT_CALL(stats_observer_2, OnRttUpdate(rtt)) in TEST_F()
135 rtcp_rtt_stats->OnRttUpdate(rtt); in TEST_F()
137 EXPECT_CALL(stats_observer_1, OnRttUpdate(rtt)) in TEST_F()
139 EXPECT_CALL(stats_observer_2, OnRttUpdate(rtt)) in TEST_F()
Dcall_stats.cc31 virtual void OnRttUpdate(uint32_t rtt) { in OnRttUpdate() argument
32 owner_->OnRttUpdate(rtt); in OnRttUpdate()
77 if (it->rtt > max_rtt) in Process()
78 max_rtt = it->rtt; in Process()
123 void CallStats::OnRttUpdate(uint32_t rtt) { in OnRttUpdate() argument
126 reports_.push_back(RttTime(rtt, time_now)); in OnRttUpdate()
Dcall_stats.h47 void OnRttUpdate(uint32_t rtt);
55 : rtt(new_rtt), time(rtt_time) {} in RttTime()
56 const uint32_t rtt; member
/external/chromium_org/net/quic/congestion_control/
Drtt_stats.h67 return recent_min_rtt_.rtt; in recent_min_rtt()
84 RttSample() : rtt(QuicTime::Delta::Zero()), time(QuicTime::Zero()) { } in RttSample()
85 RttSample(QuicTime::Delta rtt, QuicTime time) : rtt(rtt), time(time) { } in RttSample()
87 QuicTime::Delta rtt; member
Drtt_stats.cc100 if (new_min_rtt_.rtt.IsZero() || rtt_sample <= new_min_rtt_.rtt) { in UpdateRecentMinRtt()
109 if (recent_min_rtt_.rtt.IsZero() || rtt_sample <= recent_min_rtt_.rtt) { in UpdateRecentMinRtt()
112 } else if (rtt_sample <= half_window_rtt_.rtt) { in UpdateRecentMinRtt()
115 } else if (rtt_sample <= quarter_window_rtt_.rtt) { in UpdateRecentMinRtt()
/external/chromium_org/third_party/webrtc/modules/rtp_rtcp/source/
Dremote_ntp_time_estimator.cc32 uint16_t rtt = 0; in UpdateRtcpTimestamp() local
33 rtp_rtcp->RTT(ssrc, &rtt, NULL, NULL, NULL); in UpdateRtcpTimestamp()
34 if (rtt == 0) { in UpdateRtcpTimestamp()
63 int64_t sender_arrival_time_90k = (sender_send_time_ms + rtt / 2) * 90; in UpdateRtcpTimestamp()
Drtp_rtcp_impl.cc185 uint16_t rtt = 0; in Process() local
186 rtcp_receiver_.RTT(it->remoteSSRC, &rtt, NULL, NULL, NULL); in Process()
187 max_rtt = (rtt > max_rtt) ? rtt : max_rtt; in Process()
769 uint16_t* rtt, in RTT() argument
773 int32_t ret = rtcp_receiver_.RTT(remote_ssrc, rtt, avg_rtt, min_rtt, max_rtt); in RTT()
774 if (rtt && *rtt == 0) { in RTT()
776 *rtt = static_cast<uint16_t>(rtt_ms()); in RTT()
931 uint16_t rtt = rtt_ms(); in SendNACK() local
932 if (rtt == 0) { in SendNACK()
933 rtcp_receiver_.RTT(rtcp_receiver_.RemoteSSRC(), NULL, &rtt, NULL, NULL); in SendNACK()
[all …]
/external/chromium_org/net/dns/
Ddns_session.cc160 void DnsSession::RecordRTT(unsigned server_index, base::TimeDelta rtt) { in RecordRTT() argument
166 UMA_HISTOGRAM_TIMES("AsyncDNS.TimeoutErrorJacobson", rtt - timeout_jacobson); in RecordRTT()
168 rtt - timeout_histogram); in RecordRTT()
170 timeout_jacobson - rtt); in RecordRTT()
172 timeout_histogram - rtt); in RecordRTT()
178 base::TimeDelta current_error = rtt - estimate; in RecordRTT()
186 ->Accumulate(rtt.InMilliseconds(), 1); in RecordRTT()
/external/chromium_org/third_party/usrsctp/usrsctplib/netinet/
Dsctp_cc_functions.c254 if (net->rtt > net->cc_mod.rtcc.lbw_rtt + rtt_offset) { in cc_bw_same()
266 ((net->cc_mod.rtcc.lbw_rtt << 32) | net->rtt), in cc_bw_same()
289 ((net->cc_mod.rtcc.lbw_rtt << 32) | net->rtt), in cc_bw_same()
303 if (net->rtt < net->cc_mod.rtcc.lbw_rtt-rtt_offset) { in cc_bw_same()
315 ((net->cc_mod.rtcc.lbw_rtt << 32) | net->rtt), in cc_bw_same()
329 ((net->cc_mod.rtcc.lbw_rtt << 32) | net->rtt), in cc_bw_same()
344 net->cc_mod.rtcc.lbw_rtt = net->rtt; in cc_bw_same()
361 ((net->cc_mod.rtcc.lbw_rtt << 32) | net->rtt), in cc_bw_same()
410 if (net->rtt > net->cc_mod.rtcc.lbw_rtt+rtt_offset) { in cc_bw_decrease()
422 ((net->cc_mod.rtcc.lbw_rtt << 32) | net->rtt), in cc_bw_decrease()
[all …]
/external/iputils/
Dclockdiff.c117 long rtt = 1000; variable
210 long tmo = rtt + rtt_sigma; in measure()
242 rtt = (rtt * 3 + diff)/4; in measure()
243 rtt_sigma = (rtt_sigma *3 + abs(diff-rtt))/4; in measure()
390 long tmo = rtt + rtt_sigma; in measure_opt()
458 rtt = (rtt * 3 + diff)/4; in measure_opt()
459 rtt_sigma = (rtt_sigma *3 + abs(diff-rtt))/4; in measure_opt()
680 rtt, rtt_sigma, min_rtt, in main()
Dping_common.c11 int rtt; variable
442 int est = rtt ? rtt/8 : interval*1000; in update_interval()
541 rtt_addend += (rtt < 8*50000 ? rtt/8 : 50000); in pinger()
906 if (!rtt) in gather_statistics()
907 rtt = triptime*8; in gather_statistics()
909 rtt += triptime-rtt/8; in gather_statistics()
1058 comma, ipg/1000, ipg%1000, rtt/8000, (rtt/8)%1000); in finish()
1083 rtt/8000, (rtt/8)%1000, in status()
/external/chromium_org/third_party/mesa/src/src/mesa/state_tracker/
Dst_atom_framebuffer.c56 struct pipe_resource *resource = strb->rtt ? strb->rtt->pt : strb->texture; in update_renderbuffer_surface()
124 if (strb->rtt || in update_framebuffer_state()
147 if (strb->rtt) { in update_framebuffer_state()
/external/mesa3d/src/mesa/state_tracker/
Dst_atom_framebuffer.c56 struct pipe_resource *resource = strb->rtt ? strb->rtt->pt : strb->texture; in update_renderbuffer_surface()
124 if (strb->rtt || in update_framebuffer_state()
147 if (strb->rtt) { in update_framebuffer_state()
/external/chromium_org/third_party/webrtc/modules/video_coding/main/source/
Dmedia_opt_util.cc90 if (_lowRttNackMs == -1 || parameters->rtt < _lowRttNackMs) in ProtectionFactor()
98 else if (_highRttNackMs == -1 || parameters->rtt < _highRttNackMs) in ProtectionFactor()
131 2.0f * base_layer_framerate * parameters->rtt / in ComputeMaxFramesFec()
164 parameters->rtt < kMaxRttTurnOffFec) { in BitRateTooLowForFec()
197 if (_highRttNackMs == -1 || parameters->rtt < _highRttNackMs) in UpdateParameters()
472 parameters->rtt, in ProtectionFactor()
740 VCMLossProtectionLogic::UpdateRtt(uint32_t rtt) in UpdateRtt() argument
742 _rtt = rtt; in UpdateRtt()
903 _currentParameters.rtt = _rtt; in UpdateMethod()
Dmedia_opt_util.h51 VCMProtectionParameters() : rtt(0), lossPr(0.0f), bitRate(0.0f), in VCMProtectionParameters()
58 int rtt; member
270 void UpdateRtt(uint32_t rtt);
Dvideo_coding_impl.cc149 uint32_t rtt) OVERRIDE { in SetChannelParameters() argument
150 return sender_->SetChannelParameters(target_bitrate, lossRate, rtt); in SetChannelParameters()
347 virtual int32_t SetReceiveChannelParameters(uint32_t rtt) OVERRIDE { in SetReceiveChannelParameters() argument
348 return receiver_->SetReceiveChannelParameters(rtt); in SetReceiveChannelParameters()
/external/chromium_org/third_party/webrtc/modules/video_coding/codecs/vp8/
Dreference_picture_selection.cc117 void ReferencePictureSelection::SetRtt(int rtt) { in SetRtt() argument
119 rtt_ = 90 * rtt; in SetRtt()
/external/chromium_org/third_party/webrtc/modules/video_coding/codecs/test_framework/
Dpacket_loss_test.cc169 int rtt = 0; in CodecSpecific_InitBitrate() local
171 rtt = _rttFrames * (1000 / _inst.maxFramerate); in CodecSpecific_InitBitrate()
173 rtt); in CodecSpecific_InitBitrate()
/external/chromium_org/third_party/webrtc/modules/video_coding/main/test/
Dtester_main.cc33 DEFINE_int32(rtt, 0, "RTT (round-trip time), in milliseconds.");
76 args.rtt = FLAGS_rtt; in ParseArguments()
/external/chromium_org/media/cast/sender/
Dcongestion_control.cc34 virtual void UpdateRtt(base::TimeDelta rtt) OVERRIDE;
96 virtual void UpdateRtt(base::TimeDelta rtt) OVERRIDE { in UpdateRtt() argument
174 void AdaptiveCongestionControl::UpdateRtt(base::TimeDelta rtt) { in UpdateRtt() argument
175 rtt_ = (7 * rtt_ + rtt) / 8; in UpdateRtt()
/external/chromium_org/third_party/libjingle/source/talk/p2p/client/
Dconnectivitychecker_unittest.cc309 EXPECT_GE(info.stun.rtt, 0); in VerifyNic()
310 EXPECT_GE(info.udp.rtt, 0); in VerifyNic()
311 EXPECT_GE(info.tcp.rtt, 0); in VerifyNic()
312 EXPECT_GE(info.ssltcp.rtt, 0); in VerifyNic()

12345