use_wave_gain = input.tag.get_property("USE_WAVE_GAIN", use_wave_gain);
use_vect_gain = input.tag.get_property("USE_VECT_GAIN", use_vect_gain);
use_smooth = input.tag.get_property("USE_SMOOTH", use_smooth);
use_wave_gain = input.tag.get_property("USE_WAVE_GAIN", use_wave_gain);
use_vect_gain = input.tag.get_property("USE_VECT_GAIN", use_vect_gain);
use_smooth = input.tag.get_property("USE_SMOOTH", use_smooth);