chromium/third_party/blink/renderer/platform/webrtc/peer_connection_remote_audio_source.h

// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_WEBRTC_PEER_CONNECTION_REMOTE_AUDIO_SOURCE_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_WEBRTC_PEER_CONNECTION_REMOTE_AUDIO_SOURCE_H_

#include <memory>

#include "base/memory/scoped_refptr.h"
#include "base/synchronization/lock.h"
#include "base/task/single_thread_task_runner.h"
#include "third_party/blink/renderer/platform/mediastream/media_stream_audio_source.h"
#include "third_party/blink/renderer/platform/mediastream/media_stream_audio_track.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/webrtc/api/media_stream_interface.h"

namespace media {
class AudioBus;
}

namespace blink {

// PeerConnectionRemoteAudioTrack is a WebRTC specific implementation of an
// audio track whose data is sourced from a PeerConnection.
class PLATFORM_EXPORT PeerConnectionRemoteAudioTrack final
    : public MediaStreamAudioTrack { … };

// Represents the audio provided by the receiving end of a PeerConnection.
class PLATFORM_EXPORT PeerConnectionRemoteAudioSource final
    : public MediaStreamAudioSource,
      protected webrtc::AudioTrackSinkInterface { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_WEBRTC_PEER_CONNECTION_REMOTE_AUDIO_SOURCE_H_