Function DriverInitialize

src/drivers/Qt/fceuWrapper.cpp:233–262

* Initialize all of the subsystem drivers: video, audio, and joystick. */

 * Initialize all of the subsystem drivers: video, audio, and joystick.
 */
static int
DriverInitialize(FCEUGI *gi)
{
	if (InitVideo(gi) < 0)
	{
		return 0;
	}
	inited|=4;

	if (InitSound())
	{
		inited|=1;
	}

	if (InitJoysticks())
	{
		inited|=2;
	}

	int fourscore=0;
	g_config->getOption("SDL.FourScore", &fourscore);
	eoptions &= ~EO_FOURSCORE;
	if (fourscore)
	{
		eoptions |= EO_FOURSCORE;
	}

	InitInputInterface();
	return 1;
}

/**
 * Shut down all of the subsystem drivers: video, audio, and joystick.