mirror of
https://github.com/mollyim/webrtc.git
synced 2025-05-12 21:30:45 +01:00
2f7ad28a6d
This better reflects the ownership passing of AddTrack, and is more consistent for RemoveTrack. Bug: webrtc:13980 Change-Id: Ide5baccf15fc687a4e092f8831ce8c0fea46604e Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/259740 Reviewed-by: Niels Moller <nisse@webrtc.org> Commit-Queue: Harald Alvestrand <hta@webrtc.org> Cr-Commit-Position: refs/heads/main@{#36603}
59 lines
2 KiB
C++
59 lines
2 KiB
C++
/*
|
|
* Copyright 2011 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
// This file contains the implementation of MediaStreamInterface interface.
|
|
|
|
#ifndef PC_MEDIA_STREAM_H_
|
|
#define PC_MEDIA_STREAM_H_
|
|
|
|
#include <string>
|
|
|
|
#include "api/media_stream_interface.h"
|
|
#include "api/notifier.h"
|
|
#include "api/scoped_refptr.h"
|
|
|
|
namespace webrtc {
|
|
|
|
class MediaStream : public Notifier<MediaStreamInterface> {
|
|
public:
|
|
static rtc::scoped_refptr<MediaStream> Create(const std::string& id);
|
|
|
|
std::string id() const override { return id_; }
|
|
|
|
bool AddTrack(rtc::scoped_refptr<AudioTrackInterface> track) override;
|
|
bool AddTrack(rtc::scoped_refptr<VideoTrackInterface> track) override;
|
|
bool RemoveTrack(rtc::scoped_refptr<AudioTrackInterface> track) override;
|
|
bool RemoveTrack(rtc::scoped_refptr<VideoTrackInterface> track) override;
|
|
rtc::scoped_refptr<AudioTrackInterface> FindAudioTrack(
|
|
const std::string& track_id) override;
|
|
rtc::scoped_refptr<VideoTrackInterface> FindVideoTrack(
|
|
const std::string& track_id) override;
|
|
|
|
AudioTrackVector GetAudioTracks() override { return audio_tracks_; }
|
|
VideoTrackVector GetVideoTracks() override { return video_tracks_; }
|
|
|
|
protected:
|
|
explicit MediaStream(const std::string& id);
|
|
|
|
private:
|
|
template <typename TrackVector, typename Track>
|
|
bool AddTrack(TrackVector* Tracks, rtc::scoped_refptr<Track> track);
|
|
template <typename TrackVector>
|
|
bool RemoveTrack(TrackVector* Tracks,
|
|
rtc::scoped_refptr<MediaStreamTrackInterface> track);
|
|
|
|
const std::string id_;
|
|
AudioTrackVector audio_tracks_;
|
|
VideoTrackVector video_tracks_;
|
|
};
|
|
|
|
} // namespace webrtc
|
|
|
|
#endif // PC_MEDIA_STREAM_H_
|