Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

> Unreal Engine API Reference > Plugins > AudioSynesthesiaCore > FConstantQAnalyzer > FConstantQAnalyzer::CalculateCQT

Light Theme

Dark Theme

FConstantQAnalyzer::CalculateCQT

Calcualte Constant Q Transform of input audio.

Windows

MacOS

Linux

References

Module	AudioSynesthesiaCore
Header	/Engine/Plugins/Runtime/AudioSynesthesia/Source/AudioSynesthesiaCore/Public/ConstantQAnalyzer.h
Include	#include "ConstantQAnalyzer.h"
Source	/Engine/Plugins/Runtime/AudioSynesthesia/Source/AudioSynesthesiaCore/Private/ConstantQAnalyzer.cpp

Syntax

void CalculateCQT
(
const float * InSamples,
TArray< float > & OutCQT
)

Remarks

Calcualte Constant Q Transform of input audio.

InSamples is an array of input audio. It must be of length GetSettings().FFTSize. OutCQT will be populated with the constants q transform values. It will have GetSettings().NumBands values.

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss