EqFilter

EqFilter

Source:

Interface implemented by all Equalizer filters. This interface implements one method which calculates the frequency response of the filter.

Methods

freq2gain(frequency) → {number}

Source:

Calculates the frequency response of the filter, e.g. the effective change in gain applied by this filter to a signal of a certain frequency.

Parameters:
Name Type Description
frequency number

The frequency in Hz.

Returns:

gain - The change in gain in dB.

Type
number