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  3. FSpectrumAnalyzerBuffer

FSpectrumAnalyzerBuffer

This class locks an input buffer (for writing) and an output buffer (for reading).

API > API/Runtime > API/Runtime/SignalProcessing > API/Runtime/SignalProcessing/DSP

References

   
Module SignalProcessing
Header /Engine/Source/Runtime/SignalProcessing/Public/DSP/SpectrumAnalyzer.h
Include #include "DSP/SpectrumAnalyzer.h"

Syntax

class FSpectrumAnalyzerBuffer

Remarks

This class locks an input buffer (for writing) and an output buffer (for reading). Uses triple buffering semantics.

Constructors

  Type Name Description
Public function    
Public function  

FSpectrumAnalyzerBuffer ( int32 InNum
)

  

Functions

  Type Name Description
Public function Const const FAlignedFloatBuffer & Output. Used to lock the most recent buffer we analyzed.
Public function Const const FAlignedFloatBuffer &

LockMostRecentBuffer ( double& OutTimestamp
)

 Output.
Public function void

Reset ( int32 InNum
)

  
Public function FAlignedFloatBuffer & Input. Used on analysis thread to lock a buffer to write to.
Public function void

StopWorkOnBuffer ( double InTimestamp
)

 When calling stop work on buffer, also set timestmap associated with buffer.
Public function void  

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