Method Initialize

src/decoder_fluidsynth.cpp:226–280

}

bool FluidSynthDecoder::Initialize(std::string& status_message) {
	// only initialize once until a new game starts
	if (once) {
		if (!init && global_settings && !global_synth) {
			global_synth.reset(create_synth(status_message));
			if (global_synth) {
				if (!load_default_sf(status_message, global_synth.get())) {
					global_synth.reset();
				}
			}

			init = (global_synth != nullptr);
		}
		return init;
	}

	once = true;

#ifdef HAVE_FLUIDLITE
	fluid_set_default_fileapi(&fluidlite_vio);
#endif

	global_settings.reset(new_fluid_settings());
	if (!global_settings) {
		return false;
	}
	fluid_settings_setstr(global_settings.get(), "player.timing-source", "sample");
	fluid_settings_setint(global_settings.get(), "synth.lock-memory", 0);

	fluid_settings_setnum(global_settings.get(), "synth.gain", 0.6);
	fluid_settings_setnum(global_settings.get(), "synth.sample-rate", EP_MIDI_FREQ);
	fluid_settings_setint(global_settings.get(), "synth.polyphony", 256);

#if defined(HAVE_FLUIDSYNTH) && FLUIDSYNTH_VERSION_MAJOR > 1
	fluid_settings_setint(global_settings.get(), "synth.reverb.active", 0);
	fluid_settings_setint(global_settings.get(), "synth.chorus.active", 0);
#else
	fluid_settings_setstr(global_settings.get(), "synth.reverb.active", "no");
	fluid_settings_setstr(global_settings.get(), "synth.chorus.active", "no");
#endif

	global_synth.reset(create_synth(status_message));
	if (!global_synth) {
		return false;
	}

	if (!load_default_sf(status_message, global_synth.get())) {
		global_synth.reset();
		return false;
	}

	init = true;

	return init;
}

void FluidSynthDecoder::ResetState() {
	once = false;