godot/servers/audio/audio_driver_dummy.h

/*************************************************************************/
/*  audio_driver_dummy.h                                                 */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
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/*************************************************************************/
/* Copyright (c) 2007-2015 Juan Linietsky, Ariel Manzur.                 */
/*                                                                       */
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/* "Software"), to deal in the Software without restriction, including   */
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/* distribute, sublicense, and/or sell copies of the Software, and to    */
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/* the following conditions:                                             */
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/*************************************************************************/
#ifndef AUDIO_DRIVER_DUMMY_H
#define AUDIO_DRIVER_DUMMY_H

#include "servers/audio/audio_server_sw.h"

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