audio_manager.h

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#pragma once
 
#include "fl/audio/audio_processor.h"
#include "fl/audio/input.h"
#include "fl/stl/shared_ptr.h"
#include "fl/stl/noexcept.h"
 
namespace fl {
 
class UIAudio;  // forward declaration
 
namespace audio {
 
class AudioManager {
  public:
    static AudioManager &instance() FL_NOEXCEPT;
 
    shared_ptr<Processor> add(const Config &config) FL_NOEXCEPT;
    shared_ptr<Processor> add(shared_ptr<IInput> input) FL_NOEXCEPT;
    shared_ptr<Processor> add(UIAudio &uiAudio) FL_NOEXCEPT;
    void remove(shared_ptr<Processor> processor) FL_NOEXCEPT;
 
    shared_ptr<Processor> &processor() FL_NOEXCEPT;
 
    AudioManager() FL_NOEXCEPT = default;
    ~AudioManager() FL_NOEXCEPT = default;
 
  private:
    AudioManager(const AudioManager &) FL_NOEXCEPT = delete;
    AudioManager &operator=(const AudioManager &) FL_NOEXCEPT = delete;
};
 
} // namespace audio
} // namespace fl