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API > API/Runtime > API/Runtime/SignalProcessing > API/Runtime/SignalProcessing/TSampleBuffer
References
| Module | SignalProcessing |
| Header | /Engine/Source/Runtime/SignalProcessing/Public/SampleBuffer.h |
| Include | #include "SampleBuffer.h" |
float GetAudioFrameAtFractionalIndex
&40;
float InIndex,
TArray< SampleType > & OutFrame
&41; const
Remarks
InIndex [0.0f, NumSamples - 1.0f] OutFrame is the multichannel output for one index value Returns InIndex wrapped between 0.0 and NumFrames