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Doc > Nodes > AUDIO > FFT

creates a fast fourier transform analyser

Description

no description

Parameters

Name Type Description
sizeExponent integer array size will be 2**sizeExponent
arraySize integer array size
smoothing float a value from between 0 and 1 where 0 represents no time averaging with the last analysis frame
normalRange boolean normalizes the output between 0 and 1. The value will be in decibel otherwise.
asOctaves boolean groups the FFT frequency bands into octave bands
updateRangeParam boolean display range param
range vector2 range value
maxRange vector2 accumulated range
resetMaxRange button resetMaxRange