1. Epic GamesDeveloper
  3. IAudioModulationManager

IAudioModulationManager

API > API/Runtime > API/Runtime/AudioExtensions

Inheritance Hierarchy

References

   
Module AudioExtensions
Header /Engine/Source/Runtime/AudioExtensions/Public/IAudioModulation.h
Include #include "IAudioModulation.h"

Syntax

class IAudioModulationManager : public TSharedFromThis< IAudioModulationManager >

Destructors

  Type Name Description
Public function Virtual   Virtual destructor

Functions

  Type Name Description
Protected function Const bool

GetModulatorValue ( const Audio::FModulatorHandle& ModulatorHandle,
float& OutValue
)

 Get the modulator value from the AudioRender Thread.
Protected function Const bool

GetModulatorValueThreadSafe ( const Audio::FModulatorHandle& ModulatorHandle,
float& OutValue
)

 Get the modulator value from any thread.
Public function void

Initialize ( const FAudioPluginInitializationParams& InitializationParams
)

 Initialize the modulation plugin with the same rate and number of sources
Public function void  
Public function bool

OnPostHelp ( FCommonViewportClient* ViewportClient,
const TCHAR* Stream
)

 Request to post help from active plugin (non-shipping builds only)
Public function int32

OnRenderStat ( FViewport* Viewport,
FCanvas* Canvas,
int32 X,
int32 Y,
const UFont& Font,
const FVector* ViewLocation,
const FRotator* ViewRotation
)

 Render stats pertaining to modulation (non-shipping builds only)
Public function bool

OnToggleStat ( FCommonViewportClient* ViewportClient,
const TCHAR* Stream
)

 Toggle showing render stats pertaining to modulation (non-shipping builds only)
Public function void

ProcessModulators ( const double InElapsed
)

 UE_BUILD_SHIPPING.
Protected function void

RegisterModulator ( uint32 InHandleId,
Audio::FModulatorId InModulatorId
)

  
Protected function void  
Public function void

UpdateModulator ( const USoundModulatorBase& InModulator
)

 Updates modulator definition on the AudioRender Thread with that provided by the UObject representation

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