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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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75 virtual AudioDecodingCallStats GetDecodingCallStatistics() const; | 75 virtual AudioDecodingCallStats GetDecodingCallStatistics() const; |
76 virtual int GetSpeechOutputLevel() const; | 76 virtual int GetSpeechOutputLevel() const; |
77 virtual int GetSpeechOutputLevelFullRange() const; | 77 virtual int GetSpeechOutputLevelFullRange() const; |
78 virtual uint32_t GetDelayEstimate() const; | 78 virtual uint32_t GetDelayEstimate() const; |
79 virtual bool SetSendTelephoneEventPayloadType(int payload_type, | 79 virtual bool SetSendTelephoneEventPayloadType(int payload_type, |
80 int payload_frequency); | 80 int payload_frequency); |
81 virtual bool SendTelephoneEventOutband(int event, int duration_ms); | 81 virtual bool SendTelephoneEventOutband(int event, int duration_ms); |
82 virtual void SetBitrate(int bitrate_bps, int64_t probing_interval_ms); | 82 virtual void SetBitrate(int bitrate_bps, int64_t probing_interval_ms); |
83 virtual void SetRecPayloadType(int payload_type, | 83 virtual void SetRecPayloadType(int payload_type, |
84 const SdpAudioFormat& format); | 84 const SdpAudioFormat& format); |
| 85 virtual void SetReceiveCodecs(const std::map<int, SdpAudioFormat>& codecs); |
85 virtual void SetSink(std::unique_ptr<AudioSinkInterface> sink); | 86 virtual void SetSink(std::unique_ptr<AudioSinkInterface> sink); |
86 virtual void SetInputMute(bool muted); | 87 virtual void SetInputMute(bool muted); |
87 virtual void RegisterExternalTransport(Transport* transport); | 88 virtual void RegisterExternalTransport(Transport* transport); |
88 virtual void DeRegisterExternalTransport(); | 89 virtual void DeRegisterExternalTransport(); |
89 virtual void OnRtpPacket(const RtpPacketReceived& packet); | 90 virtual void OnRtpPacket(const RtpPacketReceived& packet); |
90 virtual bool ReceivedRTCPPacket(const uint8_t* packet, size_t length); | 91 virtual bool ReceivedRTCPPacket(const uint8_t* packet, size_t length); |
91 virtual const rtc::scoped_refptr<AudioDecoderFactory>& | 92 virtual const rtc::scoped_refptr<AudioDecoderFactory>& |
92 GetAudioDecoderFactory() const; | 93 GetAudioDecoderFactory() const; |
93 virtual void SetChannelOutputVolumeScaling(float scaling); | 94 virtual void SetChannelOutputVolumeScaling(float scaling); |
94 virtual void SetRtcEventLog(RtcEventLog* event_log); | 95 virtual void SetRtcEventLog(RtcEventLog* event_log); |
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112 virtual bool GetSendCodec(CodecInst* codec_inst) const; | 113 virtual bool GetSendCodec(CodecInst* codec_inst) const; |
113 virtual bool SetVADStatus(bool enable); | 114 virtual bool SetVADStatus(bool enable); |
114 virtual bool SetCodecFECStatus(bool enable); | 115 virtual bool SetCodecFECStatus(bool enable); |
115 virtual bool SetOpusDtx(bool enable); | 116 virtual bool SetOpusDtx(bool enable); |
116 virtual bool SetOpusMaxPlaybackRate(int frequency_hz); | 117 virtual bool SetOpusMaxPlaybackRate(int frequency_hz); |
117 virtual bool SetSendCodec(const CodecInst& codec_inst); | 118 virtual bool SetSendCodec(const CodecInst& codec_inst); |
118 virtual bool SetSendCNPayloadType(int type, PayloadFrequencies frequency); | 119 virtual bool SetSendCNPayloadType(int type, PayloadFrequencies frequency); |
119 virtual void OnTwccBasedUplinkPacketLossRate(float packet_loss_rate); | 120 virtual void OnTwccBasedUplinkPacketLossRate(float packet_loss_rate); |
120 virtual void OnRecoverableUplinkPacketLossRate( | 121 virtual void OnRecoverableUplinkPacketLossRate( |
121 float recoverable_packet_loss_rate); | 122 float recoverable_packet_loss_rate); |
| 123 virtual void RegisterLegacyReceiveCodecs(); |
122 | 124 |
123 private: | 125 private: |
124 Channel* channel() const; | 126 Channel* channel() const; |
125 | 127 |
126 // Thread checkers document and lock usage of some methods on voe::Channel to | 128 // Thread checkers document and lock usage of some methods on voe::Channel to |
127 // specific threads we know about. The goal is to eventually split up | 129 // specific threads we know about. The goal is to eventually split up |
128 // voe::Channel into parts with single-threaded semantics, and thereby reduce | 130 // voe::Channel into parts with single-threaded semantics, and thereby reduce |
129 // the need for locks. | 131 // the need for locks. |
130 rtc::ThreadChecker worker_thread_checker_; | 132 rtc::ThreadChecker worker_thread_checker_; |
131 rtc::ThreadChecker module_process_thread_checker_; | 133 rtc::ThreadChecker module_process_thread_checker_; |
132 // Methods accessed from audio and video threads are checked for sequential- | 134 // Methods accessed from audio and video threads are checked for sequential- |
133 // only access. We don't necessarily own and control these threads, so thread | 135 // only access. We don't necessarily own and control these threads, so thread |
134 // checkers cannot be used. E.g. Chromium may transfer "ownership" from one | 136 // checkers cannot be used. E.g. Chromium may transfer "ownership" from one |
135 // audio thread to another, but access is still sequential. | 137 // audio thread to another, but access is still sequential. |
136 rtc::RaceChecker audio_thread_race_checker_; | 138 rtc::RaceChecker audio_thread_race_checker_; |
137 rtc::RaceChecker video_capture_thread_race_checker_; | 139 rtc::RaceChecker video_capture_thread_race_checker_; |
138 ChannelOwner channel_owner_; | 140 ChannelOwner channel_owner_; |
139 | 141 |
140 RTC_DISALLOW_COPY_AND_ASSIGN(ChannelProxy); | 142 RTC_DISALLOW_COPY_AND_ASSIGN(ChannelProxy); |
141 }; | 143 }; |
142 } // namespace voe | 144 } // namespace voe |
143 } // namespace webrtc | 145 } // namespace webrtc |
144 | 146 |
145 #endif // WEBRTC_VOICE_ENGINE_CHANNEL_PROXY_H_ | 147 #endif // WEBRTC_VOICE_ENGINE_CHANNEL_PROXY_H_ |
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