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Unreal Engine C++ API Reference > Runtime > SignalProcessing > DSP
References
| Module | SignalProcessing |
| Header | /Engine/Source/Runtime/SignalProcessing/Public/DSP/SpectrumAnalyzer.h |
| Include | #include "DSP/SpectrumAnalyzer.h" |
Syntax
struct FSpectrumAnalyzerSettings
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
EFFTSize | FFTSize | |
 |
float | HopSize | Hop size as a percentage of FFTSize. |
 |
EWindowType | WindowType |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Enums
| Type | Name | Description | |
|---|---|---|---|
 |
EFFTSize | Actual FFT size used. For FSpectrumAnalyzer, we never zero pad the input buffer. |