Adds a filter to the audio bus.
Allows frequencies other than the cutoffHz to pass.
Threshold frequency for the filter, in Hz.
Gain amount of the frequencies after the filter.
Amount of boost in the frequency range near the cutoff frequency.
Construct a new instance of AudioEffectFilter. Note: use memnew!AudioEffectFilter instead.
See Implementation
Adds a filter to the audio bus.
Allows frequencies other than the cutoffHz to pass.