chromium/media/audio/audio_system_impl.h

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MEDIA_AUDIO_AUDIO_SYSTEM_IMPL_H_
#define MEDIA_AUDIO_AUDIO_SYSTEM_IMPL_H_

#include <memory>
#include <string>

#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/threading/thread_checker.h"
#include "media/audio/audio_system.h"
#include "media/audio/audio_system_helper.h"

namespace media {
class AudioManager;

class MEDIA_EXPORT AudioSystemImpl : public AudioSystem { … };

}  // namespace media

#endif  // MEDIA_AUDIO_AUDIO_SYSTEM_IMPL_H_