SoundLevelMeter()

fl::audio::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 147 of file audio.cpp.hpp.

    : mSplFloor(spl_floor), mSmoothingAlpha(smoothing_alpha),
      mDbfsFloorGlobal(FL_INFINITY_DOUBLE), mOffset(0.0), mCurrentDbfs(0.0),
      mCurrentSpl(spl_floor) {}

References FL_INFINITY_DOUBLE, mCurrentDbfs, mCurrentSpl, mDbfsFloorGlobal, mOffset, mSmoothingAlpha, and mSplFloor.