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> Unreal Engine API Reference > Plugins > AudioModulation > USoundModulationParameterLPFFrequency

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USoundModulationParameterLPFFrequency

Modulation Parameter that scales normalized, unitless value to logarithmic frequency unit space with standard filter min and max frequency set.

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

USoundModulationParameter

USoundModulationParameterFrequencyBase

USoundModulationParameterFilterFrequency

USoundModulationParameterLPFFrequency

References

Module	AudioModulation
Header	/Engine/Plugins/Runtime/AudioModulation/Source/AudioModulation/Public/SoundModulationParameter.h
Include	#include "SoundModulationParameter.h"

Syntax

[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(BlueprintType, MinimalAPI)
class USoundModulationParameterLPFFrequency : public USoundModulationParameterFilterFrequency

Remarks

Modulation Parameter that scales normalized, unitless value to logarithmic frequency unit space with standard filter min and max frequency set. Mixes by taking the minimum (i.e. aggressive) filter frequency of all active modulators.

Overridden from USoundModulationParameter

		Name	Description
	Audio::FModu...	GetMixFunction()	Function used to mix modulator units together

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