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> Unreal Engine API Reference > Runtime > Engine > Components > UAudioComponent > UAudioComponent::GetCookedFFTDataForAllPlayingSounds

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UAudioComponent::GetCookedFFTDataForAllPlayingSounds

Retrieves the current-time cooked spectral data of the sounds playing audio component.

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Components/AudioComponent.h
Include	#include "Components/AudioComponent.h"
Source	/Engine/Source/Runtime/Engine/Private/Components/AudioComponent.cpp

Syntax

bool GetCookedFFTDataForAllPlayingSounds
(
TArray< FSoundWaveSpectralDataPerSound > & OutSoundWaveSpectralData
)

Remarks

Retrieves the current-time cooked spectral data of the sounds playing audio component. Spectral data is not averaged or interpolated. Instead an array of data with all playing sound waves with cooked data is returned. Returns true if there is data and the audio component is playing.

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