/*************************************************************************/
/*  audio_driver_dummy.h                                                 */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
/*                      https://godotengine.org                          */
/*************************************************************************/
/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur.                 */
/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md)    */
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/* "Software"), to deal in the Software without restriction, including   */
/* without limitation the rights to use, copy, modify, merge, publish,   */
/* distribute, sublicense, and/or sell copies of the Software, and to    */
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/*************************************************************************/
#ifndef AUDIO_DRIVER_DUMMY_H
#define AUDIO_DRIVER_DUMMY_H

#include "servers/audio/audio_server_sw.h"

#include "core/os/mutex.h"
#include "core/os/thread.h"

class AudioDriverDummy : public AudioDriverSW {

	Thread *thread;
	Mutex *mutex;

	int32_t *samples_in;

	static void thread_func(void *p_udata);
	int buffer_size;

	unsigned int mix_rate;
	OutputFormat output_format;

	int channels;

	bool active;
	bool thread_exited;
	mutable bool exit_thread;
	bool pcm_open;

public:
	const char *get_name() const {
		return "Dummy";
	};

	virtual Error init();
	virtual void start();
	virtual int get_mix_rate() const;
	virtual OutputFormat get_output_format() const;
	virtual void lock();
	virtual void unlock();
	virtual void finish();

	AudioDriverDummy();
	~AudioDriverDummy();
};

#endif