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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "media/cast/audio_sender/audio_sender.h" | 5 #include "media/cast/audio_sender/audio_sender.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
10 #include "crypto/encryptor.h" | 10 #include "crypto/encryptor.h" |
11 #include "crypto/symmetric_key.h" | 11 #include "crypto/symmetric_key.h" |
12 #include "media/cast/audio_sender/audio_encoder.h" | 12 #include "media/cast/audio_sender/audio_encoder.h" |
| 13 #include "media/cast/cast_environment.h" |
13 #include "media/cast/rtcp/rtcp.h" | 14 #include "media/cast/rtcp/rtcp.h" |
14 #include "media/cast/rtp_sender/rtp_sender.h" | 15 #include "media/cast/rtp_sender/rtp_sender.h" |
15 | 16 |
16 namespace media { | 17 namespace media { |
17 namespace cast { | 18 namespace cast { |
18 | 19 |
19 const int64 kMinSchedulingDelayMs = 1; | 20 const int64 kMinSchedulingDelayMs = 1; |
20 | 21 |
21 class LocalRtcpAudioSenderFeedback : public RtcpSenderFeedback { | 22 class LocalRtcpAudioSenderFeedback : public RtcpSenderFeedback { |
22 public: | 23 public: |
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49 } | 50 } |
50 | 51 |
51 private: | 52 private: |
52 RtpSender* rtp_sender_; | 53 RtpSender* rtp_sender_; |
53 }; | 54 }; |
54 | 55 |
55 AudioSender::AudioSender(scoped_refptr<CastEnvironment> cast_environment, | 56 AudioSender::AudioSender(scoped_refptr<CastEnvironment> cast_environment, |
56 const AudioSenderConfig& audio_config, | 57 const AudioSenderConfig& audio_config, |
57 PacedPacketSender* const paced_packet_sender) | 58 PacedPacketSender* const paced_packet_sender) |
58 : cast_environment_(cast_environment), | 59 : cast_environment_(cast_environment), |
59 rtp_sender_(cast_environment->Clock(), &audio_config, NULL, | 60 rtp_sender_(cast_environment, &audio_config, NULL, |
60 paced_packet_sender), | 61 paced_packet_sender), |
61 rtcp_feedback_(new LocalRtcpAudioSenderFeedback(this)), | 62 rtcp_feedback_(new LocalRtcpAudioSenderFeedback(this)), |
62 rtp_audio_sender_statistics_( | 63 rtp_audio_sender_statistics_( |
63 new LocalRtpSenderStatistics(&rtp_sender_)), | 64 new LocalRtpSenderStatistics(&rtp_sender_)), |
64 rtcp_(cast_environment->Clock(), | 65 rtcp_(cast_environment, |
65 rtcp_feedback_.get(), | 66 rtcp_feedback_.get(), |
66 paced_packet_sender, | 67 paced_packet_sender, |
67 rtp_audio_sender_statistics_.get(), | 68 rtp_audio_sender_statistics_.get(), |
68 NULL, | 69 NULL, |
69 audio_config.rtcp_mode, | 70 audio_config.rtcp_mode, |
70 base::TimeDelta::FromMilliseconds(audio_config.rtcp_interval), | 71 base::TimeDelta::FromMilliseconds(audio_config.rtcp_interval), |
71 audio_config.sender_ssrc, | 72 audio_config.sender_ssrc, |
72 audio_config.incoming_feedback_ssrc, | 73 audio_config.incoming_feedback_ssrc, |
73 audio_config.rtcp_c_name), | 74 audio_config.rtcp_c_name), |
74 initialized_(false), | 75 initialized_(false), |
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191 } | 192 } |
192 | 193 |
193 void AudioSender::SendRtcpReport() { | 194 void AudioSender::SendRtcpReport() { |
194 DCHECK(cast_environment_->CurrentlyOn(CastEnvironment::MAIN)); | 195 DCHECK(cast_environment_->CurrentlyOn(CastEnvironment::MAIN)); |
195 rtcp_.SendRtcpFromRtpSender(NULL); // TODO(pwestin): add logging. | 196 rtcp_.SendRtcpFromRtpSender(NULL); // TODO(pwestin): add logging. |
196 ScheduleNextRtcpReport(); | 197 ScheduleNextRtcpReport(); |
197 } | 198 } |
198 | 199 |
199 } // namespace cast | 200 } // namespace cast |
200 } // namespace media | 201 } // namespace media |
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