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/*
* Copyright (c) 2018 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.
*/
#ifndef API_TEST_AUDIO_QUALITY_ANALYZER_INTERFACE_H_
#define API_TEST_AUDIO_QUALITY_ANALYZER_INTERFACE_H_
#include <string>
#include "api/test/stats_observer_interface.h"
#include "api/test/track_id_stream_info_map.h"
namespace webrtc {
namespace webrtc_pc_e2e {
// API is in development. Can be changed/removed without notice.
class AudioQualityAnalyzerInterface : public StatsObserverInterface {
public:
~AudioQualityAnalyzerInterface() override = default;
// Will be called by the framework before the test.
// `test_case_name` is name of test case, that should be used to report all
// audio metrics.
// `analyzer_helper` is a pointer to a class that will allow track_id to
// stream_id matching. The caller is responsible for ensuring the
// AnalyzerHelper outlives the instance of the AudioQualityAnalyzerInterface.
virtual void Start(std::string test_case_name,
TrackIdStreamInfoMap* analyzer_helper) = 0;
// Will be called by the framework at the end of the test. The analyzer
// has to finalize all its stats and it should report them.
virtual void Stop() = 0;
};
} // namespace webrtc_pc_e2e
} // namespace webrtc
#endif // API_TEST_AUDIO_QUALITY_ANALYZER_INTERFACE_H_
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