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1 /* | 1 /* |
2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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48 | 48 |
49 int SendSideBweSender::GetFeedbackIntervalMs() const { | 49 int SendSideBweSender::GetFeedbackIntervalMs() const { |
50 return kFeedbackIntervalMs; | 50 return kFeedbackIntervalMs; |
51 } | 51 } |
52 | 52 |
53 void SendSideBweSender::GiveFeedback(const FeedbackPacket& feedback) { | 53 void SendSideBweSender::GiveFeedback(const FeedbackPacket& feedback) { |
54 const SendSideBweFeedback& fb = | 54 const SendSideBweFeedback& fb = |
55 static_cast<const SendSideBweFeedback&>(feedback); | 55 static_cast<const SendSideBweFeedback&>(feedback); |
56 if (fb.packet_feedback_vector().empty()) | 56 if (fb.packet_feedback_vector().empty()) |
57 return; | 57 return; |
58 std::vector<PacketInfo> packet_feedback_vector(fb.packet_feedback_vector()); | 58 std::vector<PacketFeedback> packet_feedback_vector( |
59 for (PacketInfo& packet_info : packet_feedback_vector) { | 59 fb.packet_feedback_vector()); |
60 if (!send_time_history_.GetInfo(&packet_info, true)) { | 60 for (PacketFeedback& packet_feedback : packet_feedback_vector) { |
| 61 if (!send_time_history_.GetFeedback(&packet_feedback, true)) { |
61 int64_t now_ms = clock_->TimeInMilliseconds(); | 62 int64_t now_ms = clock_->TimeInMilliseconds(); |
62 if (now_ms - last_log_time_ms_ > 5000) { | 63 if (now_ms - last_log_time_ms_ > 5000) { |
63 LOG(LS_WARNING) << "Ack arrived too late."; | 64 LOG(LS_WARNING) << "Ack arrived too late."; |
64 last_log_time_ms_ = now_ms; | 65 last_log_time_ms_ = now_ms; |
65 } | 66 } |
66 } | 67 } |
67 } | 68 } |
68 | 69 |
69 int64_t rtt_ms = | 70 int64_t rtt_ms = |
70 clock_->TimeInMilliseconds() - feedback.latest_send_time_ms(); | 71 clock_->TimeInMilliseconds() - feedback.latest_send_time_ms(); |
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136 SendSideBweReceiver::SendSideBweReceiver(int flow_id) | 137 SendSideBweReceiver::SendSideBweReceiver(int flow_id) |
137 : BweReceiver(flow_id), last_feedback_ms_(0) { | 138 : BweReceiver(flow_id), last_feedback_ms_(0) { |
138 } | 139 } |
139 | 140 |
140 SendSideBweReceiver::~SendSideBweReceiver() { | 141 SendSideBweReceiver::~SendSideBweReceiver() { |
141 } | 142 } |
142 | 143 |
143 void SendSideBweReceiver::ReceivePacket(int64_t arrival_time_ms, | 144 void SendSideBweReceiver::ReceivePacket(int64_t arrival_time_ms, |
144 const MediaPacket& media_packet) { | 145 const MediaPacket& media_packet) { |
145 packet_feedback_vector_.push_back( | 146 packet_feedback_vector_.push_back( |
146 PacketInfo(-1, arrival_time_ms, media_packet.sender_timestamp_ms(), | 147 PacketFeedback(-1, arrival_time_ms, media_packet.sender_timestamp_ms(), |
147 media_packet.header().sequenceNumber, | 148 media_packet.header().sequenceNumber, |
148 media_packet.payload_size(), PacedPacketInfo())); | 149 media_packet.payload_size(), PacedPacketInfo())); |
149 | 150 |
150 // Log received packet information. | 151 // Log received packet information. |
151 BweReceiver::ReceivePacket(arrival_time_ms, media_packet); | 152 BweReceiver::ReceivePacket(arrival_time_ms, media_packet); |
152 } | 153 } |
153 | 154 |
154 FeedbackPacket* SendSideBweReceiver::GetFeedback(int64_t now_ms) { | 155 FeedbackPacket* SendSideBweReceiver::GetFeedback(int64_t now_ms) { |
155 if (now_ms - last_feedback_ms_ < kFeedbackIntervalMs) | 156 if (now_ms - last_feedback_ms_ < kFeedbackIntervalMs) |
156 return NULL; | 157 return NULL; |
157 last_feedback_ms_ = now_ms; | 158 last_feedback_ms_ = now_ms; |
158 int64_t corrected_send_time_ms = | 159 int64_t corrected_send_time_ms = |
159 packet_feedback_vector_.back().send_time_ms + now_ms - | 160 packet_feedback_vector_.back().send_time_ms + now_ms - |
160 packet_feedback_vector_.back().arrival_time_ms; | 161 packet_feedback_vector_.back().arrival_time_ms; |
161 FeedbackPacket* fb = new SendSideBweFeedback( | 162 FeedbackPacket* fb = new SendSideBweFeedback( |
162 flow_id_, now_ms * 1000, corrected_send_time_ms, packet_feedback_vector_); | 163 flow_id_, now_ms * 1000, corrected_send_time_ms, packet_feedback_vector_); |
163 packet_feedback_vector_.clear(); | 164 packet_feedback_vector_.clear(); |
164 return fb; | 165 return fb; |
165 } | 166 } |
166 | 167 |
167 } // namespace bwe | 168 } // namespace bwe |
168 } // namespace testing | 169 } // namespace testing |
169 } // namespace webrtc | 170 } // namespace webrtc |
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