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/*
* Copyright 2020 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 an interface for the (obsolete) StatsCollector class that
// is used by compilation units that do not wish to depend on the StatsCollector
// implementation.
#ifndef PC_LEGACY_STATS_COLLECTOR_INTERFACE_H_
#define PC_LEGACY_STATS_COLLECTOR_INTERFACE_H_
#include <stdint.h>
#include "api/legacy_stats_types.h"
#include "api/media_stream_interface.h"
namespace webrtc {
class LegacyStatsCollectorInterface {
public:
virtual ~LegacyStatsCollectorInterface() {}
// Adds a local audio track that is used for getting some voice statistics.
virtual void AddLocalAudioTrack(AudioTrackInterface* audio_track,
uint32_t ssrc) = 0;
// Removes a local audio tracks that is used for getting some voice
// statistics.
virtual void RemoveLocalAudioTrack(AudioTrackInterface* audio_track,
uint32_t ssrc) = 0;
virtual void GetStats(MediaStreamTrackInterface* track,
StatsReports* reports) = 0;
};
} // namespace webrtc
#endif // PC_LEGACY_STATS_COLLECTOR_INTERFACE_H_