FSubmixEffectReverbSettings Struct Reference

#include <AudioMixerSubmixEffectReverb.h>

Public Member Functions
	UPROPERTY (EditAnywhere, BlueprintReadWrite, Category=EarlyReflections, meta=(DisplayName="Reflections Delay (seconds)", ClampMin="0.0", ClampMax="0.3", EditCondition="!bBypass && !bBypassEarlyReflections")) float ReflectionsDelay=0.007f
	UPROPERTY (EditAnywhere, BlueprintReadWrite, Category=LateReflections, meta=(DisplayName="Late Delay (seconds)", ClampMin="0.0", ClampMax="0.1", EditCondition="!bBypass && !bBypassLateReflections")) float LateDelay=0.1f
	UPROPERTY (EditAnywhere, BlueprintReadWrite, Category=LateReflections, meta=(DisplayName="Decay Time (seconds)", ClampMin="0.1", ClampMax="20.0", EditCondition="!bBypass && !bBypassLateReflections")) float DecayTime

Public Attributes
bool	bBypassEarlyReflections = false
float	GainHF = 0.89f
float	ReflectionsGain = 0.05f
bool	bBypassLateReflections = false
float	Density = 0.85f
float	Diffusion = 0.85f
float	AirAbsorptionGainHF = 0.994f
float	DecayHFRatio = 0.83f
float	LateGain = 1.26f
float	Gain = 0.0f
float	WetLevel = 0.3f
float	DryLevel = 0.0f
bool	bBypass = false

Member Function Documentation

UPROPERTY() [1/3]

FSubmixEffectReverbSettings::UPROPERTY ( EditAnywhere  , BlueprintReadWrite  , Category  = EarlyReflections, meta  = (DisplayName="Reflections Delay (seconds)", ClampMin="0.0", ClampMax="0.3", EditCondition="!bBypass && !bBypassEarlyReflections")  )

pure virtual

Reflections Delay - 0.0 < 0.007 < 0.3 Seconds - the time between the listener receiving the direct path sound and the first reflection

UPROPERTY() [2/3]

FSubmixEffectReverbSettings::UPROPERTY	(	EditAnywhere	,
		BlueprintReadWrite	,
		Category	= LateReflections,
		meta	= (DisplayName="Decay Time (seconds)", ClampMin="0.1", ClampMax="20.0", EditCondition="!bBypass && !bBypassLateReflections")
	)

Decay Time - 0.1 < 1.49 < 20.0 Seconds - larger is more reverb

UPROPERTY() [3/3]

FSubmixEffectReverbSettings::UPROPERTY ( EditAnywhere  , BlueprintReadWrite  , Category  = LateReflections, meta  = (DisplayName="Late Delay (seconds)", ClampMin="0.0", ClampMax="0.1", EditCondition="!bBypass && !bBypassLateReflections")  )

pure virtual

Late Reverb Delay - 0.0 < 0.011 < 0.1 Seconds - time difference between late reverb and first reflections

Member Data Documentation

AirAbsorptionGainHF

float FSubmixEffectReverbSettings::AirAbsorptionGainHF = 0.994f

Air Absorption - 0.0 < 0.994 < 1.0 - lower value means more absorption

bBypass

bool FSubmixEffectReverbSettings::bBypass = false

Bypasses reverb

bBypassEarlyReflections

bool FSubmixEffectReverbSettings::bBypassEarlyReflections = false

Bypasses early reflections

bBypassLateReflections

bool FSubmixEffectReverbSettings::bBypassLateReflections = false

Bypasses late reflections.

DecayHFRatio

float FSubmixEffectReverbSettings::DecayHFRatio = 0.83f

Decay High Frequency Ratio - 0.1 < 0.83 < 2.0 - how much quicker or slower the high frequencies decay relative to the lower frequencies.

Density

float FSubmixEffectReverbSettings::Density = 0.85f

Density - 0.0 < 0.85 < 1.0 - Coloration of the late reverb - lower value is more grainy

Diffusion

float FSubmixEffectReverbSettings::Diffusion = 0.85f

Diffusion - 0.0 < 0.85 < 1.0 - Echo density in the reverberation decay - lower is more grainy

DryLevel

float FSubmixEffectReverbSettings::DryLevel = 0.0f

Gain

float FSubmixEffectReverbSettings::Gain = 0.0f

Reverb Gain - 0.0 < 0.32 < 1.0 - overall reverb gain - master volume control

GainHF

float FSubmixEffectReverbSettings::GainHF = 0.89f

Reverb Gain High Frequency - 0.0 < 0.89 < 1.0 - attenuates the high frequency reflected sound

LateGain

float FSubmixEffectReverbSettings::LateGain = 1.26f

Late Reverb Gain - 0.0 < 1.26 < 10.0 - gain of the late reverb

ReflectionsGain

float FSubmixEffectReverbSettings::ReflectionsGain = 0.05f

Reflections Gain - 0.0 < 0.05 < 3.16 - controls the amount of initial reflections

WetLevel

float FSubmixEffectReverbSettings::WetLevel = 0.3f

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The documentation for this struct was generated from the following file:

• Engine/Source/Runtime/AudioMixer/Classes/SubmixEffects/AudioMixerSubmixEffectReverb.h