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| 1 /* | |
| 2 * libjingle | |
| 3 * Copyright 2011 Google Inc. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions are met: | |
| 7 * | |
| 8 * 1. Redistributions of source code must retain the above copyright notice, | |
| 9 * this list of conditions and the following disclaimer. | |
| 10 * 2. Redistributions in binary form must reproduce the above copyright notice, | |
| 11 * this list of conditions and the following disclaimer in the documentation | |
| 12 * and/or other materials provided with the distribution. | |
| 13 * 3. The name of the author may not be used to endorse or promote products | |
| 14 * derived from this software without specific prior written permission. | |
| 15 * | |
| 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED | |
| 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO | |
| 19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; | |
| 22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | |
| 23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | |
| 24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | |
| 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 */ | |
| 27 | |
| 28 #ifndef TALK_APP_WEBRTC_AUDIOTRACK_H_ | |
| 29 #define TALK_APP_WEBRTC_AUDIOTRACK_H_ | |
| 30 | |
| 31 #include <string> | |
| 32 | |
| 33 #include "talk/app/webrtc/mediastreaminterface.h" | |
| 34 #include "talk/app/webrtc/mediastreamtrack.h" | |
| 35 #include "talk/app/webrtc/notifier.h" | |
| 36 #include "webrtc/base/scoped_ptr.h" | |
| 37 #include "webrtc/base/scoped_ref_ptr.h" | |
| 38 #include "webrtc/base/thread_checker.h" | |
| 39 | |
| 40 namespace webrtc { | |
| 41 | |
| 42 class AudioTrack : public MediaStreamTrack<AudioTrackInterface>, | |
| 43 public ObserverInterface { | |
| 44 protected: | |
| 45 // Protected ctor to force use of factory method. | |
| 46 AudioTrack(const std::string& label, | |
| 47 const rtc::scoped_refptr<AudioSourceInterface>& source); | |
| 48 ~AudioTrack() override; | |
| 49 | |
| 50 public: | |
| 51 static rtc::scoped_refptr<AudioTrack> Create( | |
| 52 const std::string& id, | |
| 53 const rtc::scoped_refptr<AudioSourceInterface>& source); | |
| 54 | |
| 55 private: | |
| 56 // MediaStreamTrack implementation. | |
| 57 std::string kind() const override; | |
| 58 | |
| 59 // AudioTrackInterface implementation. | |
| 60 AudioSourceInterface* GetSource() const override; | |
| 61 | |
| 62 void AddSink(AudioTrackSinkInterface* sink) override; | |
| 63 void RemoveSink(AudioTrackSinkInterface* sink) override; | |
| 64 | |
| 65 // ObserverInterface implementation. | |
| 66 void OnChanged() override; | |
| 67 | |
| 68 private: | |
| 69 const rtc::scoped_refptr<AudioSourceInterface> audio_source_; | |
| 70 rtc::ThreadChecker thread_checker_; | |
| 71 RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(AudioTrack); | |
| 72 }; | |
| 73 | |
| 74 } // namespace webrtc | |
| 75 | |
| 76 #endif // TALK_APP_WEBRTC_AUDIOTRACK_H_ | |
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Chromium Code Reviews
Issue 1610243002:
Move talk/app/webrtc to webrtc/api (Closed)
Base URL: https://chromium.googlesource.com/external/webrtc.git@master