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| 1 /* | 1 /* |
| 2 * Copyright 2015 The WebRTC project authors. All Rights Reserved. | 2 * Copyright 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 |
| 11 #include "webrtc/api/rtpreceiver.h" | 11 #include "webrtc/api/rtpreceiver.h" |
| 12 | 12 |
| 13 #include "webrtc/api/mediastreamtrackproxy.h" | 13 #include "webrtc/api/mediastreamtrackproxy.h" |
| 14 #include "webrtc/api/audiotrack.h" | 14 #include "webrtc/api/audiotrack.h" |
| 15 #include "webrtc/api/videotrack.h" | 15 #include "webrtc/api/videotrack.h" |
| 16 | 16 |
| 17 namespace webrtc { | 17 namespace webrtc { |
| 18 | 18 |
| 19 AudioRtpReceiver::AudioRtpReceiver(MediaStreamInterface* stream, | 19 AudioRtpReceiver::AudioRtpReceiver(MediaStreamInterface* stream, |
| 20 const std::string& track_id, | 20 const std::string& track_id, |
| 21 uint32_t ssrc, | 21 uint32_t ssrc, |
| 22 AudioProviderInterface* provider) | 22 AudioProviderInterface* provider) |
| 23 : id_(track_id), | 23 : id_(track_id), |
| 24 ssrc_(ssrc), | 24 ssrc_(ssrc), |
| 25 provider_(provider), | 25 provider_(provider), |
| 26 track_(AudioTrackProxy::Create( | 26 track_(AudioTrackProxy::Create( |
| 27 rtc::Thread::Current(), | 27 rtc::Thread::Current(), nullptr, |
| 28 AudioTrack::Create(track_id, | 28 AudioTrack::Create(track_id, |
| 29 RemoteAudioSource::Create(ssrc, provider)))), | 29 RemoteAudioSource::Create(ssrc, provider)))), |
| 30 cached_track_enabled_(track_->enabled()) { | 30 cached_track_enabled_(track_->enabled()) { |
| 31 RTC_DCHECK(track_->GetSource()->remote()); | 31 RTC_DCHECK(track_->GetSource()->remote()); |
| 32 track_->RegisterObserver(this); | 32 track_->RegisterObserver(this); |
| 33 track_->GetSource()->RegisterAudioObserver(this); | 33 track_->GetSource()->RegisterAudioObserver(this); |
| 34 Reconfigure(); | 34 Reconfigure(); |
| 35 stream->AddTrack(track_); | 35 stream->AddTrack(track_); |
| 36 } | 36 } |
| 37 | 37 |
| (...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 77 rtc::Thread* worker_thread, | 77 rtc::Thread* worker_thread, |
| 78 uint32_t ssrc, | 78 uint32_t ssrc, |
| 79 VideoProviderInterface* provider) | 79 VideoProviderInterface* provider) |
| 80 : id_(track_id), | 80 : id_(track_id), |
| 81 ssrc_(ssrc), | 81 ssrc_(ssrc), |
| 82 provider_(provider), | 82 provider_(provider), |
| 83 source_(new RefCountedObject<VideoTrackSource>(&broadcaster_, | 83 source_(new RefCountedObject<VideoTrackSource>(&broadcaster_, |
| 84 worker_thread, | 84 worker_thread, |
| 85 true /* remote */)), | 85 true /* remote */)), |
| 86 track_(VideoTrackProxy::Create( | 86 track_(VideoTrackProxy::Create( |
| 87 rtc::Thread::Current(), | 87 rtc::Thread::Current(), worker_thread, |
| 88 VideoTrack::Create(track_id, source_.get()))) { | 88 VideoTrack::Create(track_id, source_.get()))) { |
| 89 source_->SetState(MediaSourceInterface::kLive); | 89 source_->SetState(MediaSourceInterface::kLive); |
| 90 provider_->SetVideoPlayout(ssrc_, true, &broadcaster_); | 90 provider_->SetVideoPlayout(ssrc_, true, &broadcaster_); |
| 91 stream->AddTrack(track_); | 91 stream->AddTrack(track_); |
| 92 } | 92 } |
| 93 | 93 |
| 94 VideoRtpReceiver::~VideoRtpReceiver() { | 94 VideoRtpReceiver::~VideoRtpReceiver() { |
| 95 // Since cricket::VideoRenderer is not reference counted, | 95 // Since cricket::VideoRenderer is not reference counted, |
| 96 // we need to remove it from the provider before we are deleted. | 96 // we need to remove it from the provider before we are deleted. |
| 97 Stop(); | 97 Stop(); |
| 98 } | 98 } |
| 99 | 99 |
| 100 void VideoRtpReceiver::Stop() { | 100 void VideoRtpReceiver::Stop() { |
| 101 // TODO(deadbeef): Need to do more here to fully stop receiving packets. | 101 // TODO(deadbeef): Need to do more here to fully stop receiving packets. |
| 102 if (!provider_) { | 102 if (!provider_) { |
| 103 return; | 103 return; |
| 104 } | 104 } |
| 105 source_->SetState(MediaSourceInterface::kEnded); | 105 source_->SetState(MediaSourceInterface::kEnded); |
| 106 source_->OnSourceDestroyed(); | 106 source_->OnSourceDestroyed(); |
| 107 provider_->SetVideoPlayout(ssrc_, false, nullptr); | 107 provider_->SetVideoPlayout(ssrc_, false, nullptr); |
| 108 provider_ = nullptr; | 108 provider_ = nullptr; |
| 109 } | 109 } |
| 110 | 110 |
| 111 } // namespace webrtc | 111 } // namespace webrtc |
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