pub const METER_FLOOR_DBFS: f32 = -60.0;Expand description
Floor of the meter scale, in dBFS. Levels at or below this map to
0.0; full-scale (rms = 1.0, i.e. 0 dBFS) maps to 1.0. -60 dBFS
is a standard digital audio meter floor — anything below is barely
audible.