SoundLevelMeter()

fl::SoundLevelMeter::SoundLevelMeter	(	double	spl_floor = 33.0,
		double	smoothing_alpha = 0.0 )

Parameters

spl_floor	The SPL (dB SPL) that corresponds to your true noise-floor.
smoothing_alpha	[0…1] how quickly to adapt floor; 0=instant min.

Definition at line 97 of file audio.cpp.

    : spl_floor_(spl_floor), smoothing_alpha_(smoothing_alpha),
      dbfs_floor_global_(INFINITY_DOUBLE), offset_(0.0), current_dbfs_(0.0),
      current_spl_(spl_floor) {}

References current_dbfs_, current_spl_, dbfs_floor_global_, INFINITY_DOUBLE, offset_, smoothing_alpha_, and spl_floor_.