text: // Commander X16 Emulator
  // Copyright (c) 2020 Frank van den Hoef
  // All rights reserved. License: 2-clause BSD
  
  #pragma once
  
  #include <SDL.h>
  
  void audio_init(const char *dev_name, int num_audio_buffers);
  void audio_close(void);
  void audio_render(int cpu_clocks);
  
  void audio_usage(void);
  