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  3. FMediaSoundGenerator

FMediaSoundGenerator

Class implements an ISoundGenerator to feed decoded audio to audio renderering async tasks.

Unreal Engine C++ API Reference > Runtime > MediaAssets

Inheritance Hierarchy

  • ISoundGenerator
  • FMediaSoundGenerator

References

   
Module MediaAssets
Header /Engine/Source/Runtime/MediaAssets/Public/MediaSoundComponent.h
Include #include "MediaSoundComponent.h"

Syntax

class FMediaSoundGenerator : public ISoundGenerator

Remarks

Class implements an ISoundGenerator to feed decoded audio to audio renderering async tasks.

Constructors

  Type Name Description
Public function    

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function Const float  
Public function Const FTimespan  
Public function Const TArray< FMediaSoundComponentSpectralData >  
Public function Const TArray< FMediaSoundComponentSpectralData >  
Public function Virtual void  
Public function Virtual int32

OnGenerateAudio ( float* OutAudio,
int32 NumSamples
)

  
Public function void

SetCachedData ( float InCachedRate,
const FTimespan& InCachedTime
)

  
Public function void

SetEnableEnvelopeFollowing ( bool bInEnvelopeFollowingEnabled
)

  
Public function void

SetEnableSpectralAnalysis ( bool bInSpectralAnlaysisEnabled
)

  
Public function void

SetEnvelopeFollowingSettings ( int32 InAttackTimeMsec,
int32 InReleaseTimeMsec
)

  
Public function void

SetLastPlaySampleTime ( const FTimespan& InLastPlaySampleTime
)

  
Public function void

SetSampleQueue ( TSharedPtr< FMediaAudioSampleQueue, ESPMode::ThreadSafe >& InSampleQueue
)

  
Public function void

SetSpectrumAnalyzerSettings ( Audio::FSpectrumAnalyzerSettings::EFFTSize InFFTSize,
const TArray< float >& InFrequenciesToAnalyze
)

  

Classes

  Type Name Description
Public struct FSoundGeneratorParams    

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