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/Godot 3.0

AudioEffectFilter

Inherits: AudioEffect < Resource < Reference < Object

Inherited By: AudioEffectHighPassFilter, AudioEffectBandLimitFilter, AudioEffectLowShelfFilter, AudioEffectHighShelfFilter, AudioEffectBandPassFilter, AudioEffectNotchFilter, AudioEffectLowPassFilter

Category: Core

Brief Description

Adds a filter to the Audio Bus.

Member Variables

  • float cutoff_hz - Threshold frequency for the filter.
  • FilterDB db
  • float gain - Gain amount of the frequencies after the filter.
  • float resonance - Amount of boost in the overtones near the cutoff frequency.

Enums

enum FilterDB

  • FILTER_6DB = 0
  • FILTER_12DB = 1
  • FILTER_18DB = 2
  • FILTER_24DB = 3

Description

Allows frequencies other than the cutoff_hz to pass.

© 2014–2018 Juan Linietsky, Ariel Manzur, Godot Engine contributors
Licensed under the MIT License.
http://docs.godotengine.org/en/3.0/classes/class_audioeffectfilter.html