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  3. UAudioComponent::GetCookedFFTDataForAllPlayingSounds

UAudioComponent::GetCookedFFTDataForAllPlayingSounds

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

API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/UAudioComponent

Description

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

   
Name GetCookedFFTDataForAllPlayingSounds
Type function
Header File /Engine/Source/Runtime/Engine/Classes/Components/AudioComponent.h
Include Path #include "Components/AudioComponent.h"
Source /Engine/Source/Runtime/Engine/Private/Components/AudioComponent.cpp 
UFUNCTION (BlueprintCallable, Category="Audio|Components|Audio")  
bool GetCookedFFTDataForAllPlayingSounds  
(  
    TArray < FSoundWaveSpectralDataPerSound > & OutSoundWaveSpectralData  
)

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