Audio::FWindow Class Reference

#include <AudioFFT.h>

Public Member Functions
	FWindow ()=delete
SIGNALPROCESSING_API	FWindow (EWindowType InType, int32 InNumFrames, int32 InNumChannels, bool bIsPeriodic)
SIGNALPROCESSING_API void	ApplyToBuffer (float *InBuffer)
SIGNALPROCESSING_API EWindowType	GetWindowType () const

Detailed Description

Class used to generate, contain and apply a DSP window of a given type.

Constructor & Destructor Documentation

FWindow() [1/2]

Audio::FWindow::FWindow ( )

delete

FWindow() [2/2]

Audio::FWindow::FWindow	(	EWindowType	InType,
		int32	InNumFrames,
		int32	InNumChannels,
		bool	bIsPeriodic
	)

Constructor. Allocates buffer and generates window inside of it.

Parameters

InType	The type of window that should be generated.
InNumFrames	The number of samples that should be generated divided by the number of channels.
InNumChannels	The amount of channels that will be used in the signal this is applied to.
bIsPeriodic	If false, the window will be symmetrical. If true, the window will be periodic. Generally, set this to false if using this window with an STFT, but use true if this window will be used on an entire, self-contained signal.

Member Function Documentation

ApplyToBuffer()

void Audio::FWindow::ApplyToBuffer

(

float *

InBuffer

)

GetWindowType()

EWindowType Audio::FWindow::GetWindowType

(

)

const

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The documentation for this class was generated from the following files:

• Engine/Source/Runtime/SignalProcessing/Public/DSP/AudioFFT.h
• Engine/Source/Runtime/SignalProcessing/Private/AudioFFT.cpp