UWaveformTransformationMarkers | Unreal Engine 5.7 Documentation


Name	UWaveformTransformationMarkers
Type	class
Header File	/Engine/Plugins/Editor/WaveformEditor/Source/WaveformTransformations/Public/WaveformTransformationMarkers.h
Include Path	#include "WaveformTransformationMarkers.h"

Syntax

UCLASS (MinimalAPI)  
class UWaveformTransformationMarkers : public UWaveformTransformationBase

Name	Remarks	Include Path	Unreal Specifiers
UWaveformTransformationMarkers ( const FObjectInitializer& ObjectInitializer )		WaveformTransformationMarkers.h

Name	Type	Remarks	Include Path	Unreal Specifiers
EndLoopTime	double	When EndLoopTime is < 0 it skips processing the audio in FWaveTransformationMarkers::ProcessAudio.	WaveformTransformationMarkers.h	EditAnywhere Category="Loop Preview"
Markers	TObjectPtr< UWaveCueArray >		WaveformTransformationMarkers.h	VisibleAnywhere Category="Markers"
StartLoopTime	double	These properties are hidden in editor by an IPropertyTypeCustomization.	WaveformTransformationMarkers.h	EditAnywhere Category="Loop Preview" Meta=(ClampMin=0.0)

Name	Type	Remarks	Include Path
AvailableWaveformDuration	float		WaveformTransformationMarkers.h
bCachedIsPreviewingLoopRegion	bool		WaveformTransformationMarkers.h
bCachedSoundWaveLoopState	bool		WaveformTransformationMarkers.h
bHasLoggedCutByLoop	bool		WaveformTransformationMarkers.h
NumAvailableSamples	int64		WaveformTransformationMarkers.h
NumChannels	int32		WaveformTransformationMarkers.h
SampleRate	float		WaveformTransformationMarkers.h
SelectedIncrement	int32		WaveformTransformationMarkers.h
StartFrameOffset	int64	Made a UPROPERTY so that it is captured when the soundwave is duplicated during export.	WaveformTransformationMarkers.h

Name	Remarks	Include Path
bool AdjustLoopPreviewIfNotAligned()	Returns true if reset.	WaveformTransformationMarkers.h
int64 CheckZeroCrossingFrame ( int64 CurrentFrame, const TArray< float >& PCMArray, bool& bAllFramesPositiveLastFrame, bool& bAllFramesNegativeLastFrame, bool& bAllFramesLowNoiseLastFrame, float NoiseThreshold ) const		WaveformTransformationMarkers.h
void CycleMarkerLoopRegion ( ELoopModificationControls Modification )	Set SelectedCue by cycling through cues and loops with toolkit commands bound in the waveform editor.	WaveformTransformationMarkers.h
void CycleMarkerLoopRegion ( ELoopModificationControls Modification ) const		WaveformTransformationMarkers.h
int64 GetFramesToNextZeroCrossing ( int64 StartFrame, int64 EndFrame, const TArray< float >& PCMArray, bool bCheckIncrementing, float NoiseThreshold ) const		WaveformTransformationMarkers.h
FSoundWaveCuePoint * GetSelectedMarker()		WaveformTransformationMarkers.h
bool IsLoopRegionActive()		WaveformTransformationMarkers.h
void ModifyMarkerLoopRegion ( ELoopModificationControls Modification ) const		WaveformTransformationMarkers.h
void ModifyMarkerLoopRegion ( ELoopModificationControls Modification, const TArray< float >& PCMArray, float NoiseThreshold )	Shift marker and loop region bounds with toolkit commands bound in the waveform editor.	WaveformTransformationMarkers.h
bool ResetLoopPreviewing()	Returns true if reset.	WaveformTransformationMarkers.h
void SetLoopPreviewing()		WaveformTransformationMarkers.h

Name	Remarks	Include Path	Unreal Specifiers
virtual Audio::FTransformationPtr CreateTransformation()		WaveformTransformationMarkers.h
virtual void GetTransformationInfo ( FWaveformTransformationInfo& InOutTransformationInfo ) const		WaveformTransformationMarkers.h
virtual void OverwriteSoundWaveData ( USoundWave& InOutSoundWave )		WaveformTransformationMarkers.h
virtual void OverwriteTransformation()		WaveformTransformationMarkers.h
virtual void UpdateConfiguration ( FWaveTransformUObjectConfiguration& InOutConfiguration )		WaveformTransformationMarkers.h

Name	Remarks	Include Path	Unreal Specifiers
virtual void PostEditChangeProperty ( FPropertyChangedEvent& PropertyChangedEvent )		WaveformTransformationMarkers.h
virtual void PostEditUndo()		WaveformTransformationMarkers.h