ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2011 The WebRTC project authors. All Rights Reserved. |
| 3 | * |
| 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 |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
| 10 | |
| 11 | // This file contains the implementation of MediaStreamInterface interface. |
| 12 | |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 13 | #ifndef PC_MEDIA_STREAM_H_ |
| 14 | #define PC_MEDIA_STREAM_H_ |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 15 | |
| 16 | #include <string> |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 17 | |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 18 | #include "api/media_stream_interface.h" |
Mirko Bonadei | 92ea95e | 2017-09-15 04:47:31 | [diff] [blame] | 19 | #include "api/notifier.h" |
Mirko Bonadei | d970807 | 2019-01-25 19:26:48 | [diff] [blame] | 20 | #include "api/scoped_refptr.h" |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 21 | |
| 22 | namespace webrtc { |
| 23 | |
| 24 | class MediaStream : public Notifier<MediaStreamInterface> { |
| 25 | public: |
Seth Hampson | a859c1a | 2018-03-31 00:09:43 | [diff] [blame] | 26 | static rtc::scoped_refptr<MediaStream> Create(const std::string& id); |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 27 | |
Seth Hampson | 845e878 | 2018-03-02 19:34:10 | [diff] [blame] | 28 | std::string id() const override { return id_; } |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 29 | |
Harald Alvestrand | 2f7ad28 | 2022-04-21 11:35:43 | [diff] [blame] | 30 | bool AddTrack(rtc::scoped_refptr<AudioTrackInterface> track) override; |
| 31 | bool AddTrack(rtc::scoped_refptr<VideoTrackInterface> track) override; |
| 32 | bool RemoveTrack(rtc::scoped_refptr<AudioTrackInterface> track) override; |
| 33 | bool RemoveTrack(rtc::scoped_refptr<VideoTrackInterface> track) override; |
Yves Gerey | 665174f | 2018-06-19 13:03:05 | [diff] [blame] | 34 | rtc::scoped_refptr<AudioTrackInterface> FindAudioTrack( |
| 35 | const std::string& track_id) override; |
| 36 | rtc::scoped_refptr<VideoTrackInterface> FindVideoTrack( |
| 37 | const std::string& track_id) override; |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 38 | |
| 39 | AudioTrackVector GetAudioTracks() override { return audio_tracks_; } |
| 40 | VideoTrackVector GetVideoTracks() override { return video_tracks_; } |
| 41 | |
| 42 | protected: |
Seth Hampson | a859c1a | 2018-03-31 00:09:43 | [diff] [blame] | 43 | explicit MediaStream(const std::string& id); |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 44 | |
| 45 | private: |
| 46 | template <typename TrackVector, typename Track> |
Niels Möller | e7cc883 | 2022-01-04 14:20:03 | [diff] [blame] | 47 | bool AddTrack(TrackVector* Tracks, rtc::scoped_refptr<Track> track); |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 48 | template <typename TrackVector> |
Harald Alvestrand | 2f7ad28 | 2022-04-21 11:35:43 | [diff] [blame] | 49 | bool RemoveTrack(TrackVector* Tracks, |
| 50 | rtc::scoped_refptr<MediaStreamTrackInterface> track); |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 51 | |
Tomas Gunnarsson | fc83cdc | 2020-09-10 11:04:50 | [diff] [blame] | 52 | const std::string id_; |
ossu | 7bb87ee | 2017-01-23 12:56:25 | [diff] [blame] | 53 | AudioTrackVector audio_tracks_; |
| 54 | VideoTrackVector video_tracks_; |
| 55 | }; |
| 56 | |
| 57 | } // namespace webrtc |
| 58 | |
Steve Anton | 10542f2 | 2019-01-11 17:11:00 | [diff] [blame] | 59 | #endif // PC_MEDIA_STREAM_H_ |