Function spectrum_analyzer::scaling::scale_to_zero_to_one [−][src]
pub fn scale_to_zero_to_one(val: f32, stats: &SpectrumDataStats) -> f32Expand description
Scales each frequency value/amplitude in the spectrum to interval [0.0; 1.0].
Function is of type SpectrumScalingFunction. Expects that SpectrumDataStats::min is
not negative.