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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 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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36 bandwidth_callback(nullptr), | 36 bandwidth_callback(nullptr), |
37 transport_feedback_callback(nullptr), | 37 transport_feedback_callback(nullptr), |
38 rtt_stats(nullptr), | 38 rtt_stats(nullptr), |
39 rtcp_packet_type_counter_observer(nullptr), | 39 rtcp_packet_type_counter_observer(nullptr), |
40 audio_messages(NullObjectRtpAudioFeedback()), | 40 audio_messages(NullObjectRtpAudioFeedback()), |
41 remote_bitrate_estimator(nullptr), | 41 remote_bitrate_estimator(nullptr), |
42 paced_sender(nullptr), | 42 paced_sender(nullptr), |
43 transport_sequence_number_allocator(nullptr), | 43 transport_sequence_number_allocator(nullptr), |
44 send_bitrate_observer(nullptr), | 44 send_bitrate_observer(nullptr), |
45 send_frame_count_observer(nullptr), | 45 send_frame_count_observer(nullptr), |
46 send_side_delay_observer(nullptr), | 46 send_side_delay_observer(nullptr) {} |
47 event_log(nullptr) {} | |
48 | 47 |
49 RtpRtcp* RtpRtcp::CreateRtpRtcp(const RtpRtcp::Configuration& configuration) { | 48 RtpRtcp* RtpRtcp::CreateRtpRtcp(const RtpRtcp::Configuration& configuration) { |
50 if (configuration.clock) { | 49 if (configuration.clock) { |
51 return new ModuleRtpRtcpImpl(configuration); | 50 return new ModuleRtpRtcpImpl(configuration); |
52 } else { | 51 } else { |
53 // No clock implementation provided, use default clock. | 52 // No clock implementation provided, use default clock. |
54 RtpRtcp::Configuration configuration_copy; | 53 RtpRtcp::Configuration configuration_copy; |
55 memcpy(&configuration_copy, &configuration, | 54 memcpy(&configuration_copy, &configuration, |
56 sizeof(RtpRtcp::Configuration)); | 55 sizeof(RtpRtcp::Configuration)); |
57 configuration_copy.clock = Clock::GetRealTimeClock(); | 56 configuration_copy.clock = Clock::GetRealTimeClock(); |
58 return new ModuleRtpRtcpImpl(configuration_copy); | 57 return new ModuleRtpRtcpImpl(configuration_copy); |
59 } | 58 } |
60 } | 59 } |
61 | 60 |
62 ModuleRtpRtcpImpl::ModuleRtpRtcpImpl(const Configuration& configuration) | 61 ModuleRtpRtcpImpl::ModuleRtpRtcpImpl(const Configuration& configuration) |
63 : rtp_sender_(configuration.audio, | 62 : rtp_sender_(configuration.audio, |
64 configuration.clock, | 63 configuration.clock, |
65 configuration.outgoing_transport, | 64 configuration.outgoing_transport, |
66 configuration.audio_messages, | 65 configuration.audio_messages, |
67 configuration.paced_sender, | 66 configuration.paced_sender, |
68 configuration.transport_sequence_number_allocator, | 67 configuration.transport_sequence_number_allocator, |
69 configuration.transport_feedback_callback, | 68 configuration.transport_feedback_callback, |
70 configuration.send_bitrate_observer, | 69 configuration.send_bitrate_observer, |
71 configuration.send_frame_count_observer, | 70 configuration.send_frame_count_observer, |
72 configuration.send_side_delay_observer, | 71 configuration.send_side_delay_observer), |
73 configuration.event_log), | |
74 rtcp_sender_(configuration.audio, | 72 rtcp_sender_(configuration.audio, |
75 configuration.clock, | 73 configuration.clock, |
76 configuration.receive_statistics, | 74 configuration.receive_statistics, |
77 configuration.rtcp_packet_type_counter_observer, | 75 configuration.rtcp_packet_type_counter_observer, |
78 configuration.event_log, | |
79 configuration.outgoing_transport), | 76 configuration.outgoing_transport), |
80 rtcp_receiver_(configuration.clock, | 77 rtcp_receiver_(configuration.clock, |
81 configuration.receiver_only, | 78 configuration.receiver_only, |
82 configuration.rtcp_packet_type_counter_observer, | 79 configuration.rtcp_packet_type_counter_observer, |
83 configuration.bandwidth_callback, | 80 configuration.bandwidth_callback, |
84 configuration.intra_frame_callback, | 81 configuration.intra_frame_callback, |
85 configuration.transport_feedback_callback, | 82 configuration.transport_feedback_callback, |
86 this), | 83 this), |
87 clock_(configuration.clock), | 84 clock_(configuration.clock), |
88 audio_(configuration.audio), | 85 audio_(configuration.audio), |
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102 critical_section_rtt_(CriticalSectionWrapper::CreateCriticalSection()), | 99 critical_section_rtt_(CriticalSectionWrapper::CreateCriticalSection()), |
103 rtt_ms_(0) { | 100 rtt_ms_(0) { |
104 send_video_codec_.codecType = kVideoCodecUnknown; | 101 send_video_codec_.codecType = kVideoCodecUnknown; |
105 | 102 |
106 // Make sure that RTCP objects are aware of our SSRC. | 103 // Make sure that RTCP objects are aware of our SSRC. |
107 uint32_t SSRC = rtp_sender_.SSRC(); | 104 uint32_t SSRC = rtp_sender_.SSRC(); |
108 rtcp_sender_.SetSSRC(SSRC); | 105 rtcp_sender_.SetSSRC(SSRC); |
109 SetRtcpReceiverSsrcs(SSRC); | 106 SetRtcpReceiverSsrcs(SSRC); |
110 } | 107 } |
111 | 108 |
| 109 void ModuleRtpRtcpImpl::SetRtcEventLog(webrtc::RtcEventLog* event_log) { |
| 110 rtp_sender_.SetRtcEventLog(event_log); |
| 111 rtcp_sender_.SetRtcEventLog(event_log); |
| 112 } |
| 113 |
112 // Returns the number of milliseconds until the module want a worker thread | 114 // Returns the number of milliseconds until the module want a worker thread |
113 // to call Process. | 115 // to call Process. |
114 int64_t ModuleRtpRtcpImpl::TimeUntilNextProcess() { | 116 int64_t ModuleRtpRtcpImpl::TimeUntilNextProcess() { |
115 const int64_t now = clock_->TimeInMilliseconds(); | 117 const int64_t now = clock_->TimeInMilliseconds(); |
116 const int64_t kRtpRtcpMaxIdleTimeProcessMs = 5; | 118 const int64_t kRtpRtcpMaxIdleTimeProcessMs = 5; |
117 return kRtpRtcpMaxIdleTimeProcessMs - (now - last_process_time_); | 119 return kRtpRtcpMaxIdleTimeProcessMs - (now - last_process_time_); |
118 } | 120 } |
119 | 121 |
120 // Process any pending tasks such as timeouts (non time critical events). | 122 // Process any pending tasks such as timeouts (non time critical events). |
121 void ModuleRtpRtcpImpl::Process() { | 123 void ModuleRtpRtcpImpl::Process() { |
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977 void ModuleRtpRtcpImpl::RegisterSendChannelRtpStatisticsCallback( | 979 void ModuleRtpRtcpImpl::RegisterSendChannelRtpStatisticsCallback( |
978 StreamDataCountersCallback* callback) { | 980 StreamDataCountersCallback* callback) { |
979 rtp_sender_.RegisterRtpStatisticsCallback(callback); | 981 rtp_sender_.RegisterRtpStatisticsCallback(callback); |
980 } | 982 } |
981 | 983 |
982 StreamDataCountersCallback* | 984 StreamDataCountersCallback* |
983 ModuleRtpRtcpImpl::GetSendChannelRtpStatisticsCallback() const { | 985 ModuleRtpRtcpImpl::GetSendChannelRtpStatisticsCallback() const { |
984 return rtp_sender_.GetRtpStatisticsCallback(); | 986 return rtp_sender_.GetRtpStatisticsCallback(); |
985 } | 987 } |
986 } // namespace webrtc | 988 } // namespace webrtc |
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