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API > API/Runtime > API/Runtime/SignalProcessing > API/Runtime/SignalProcessing/DSP > API/Runtime/SignalProcessing/DSP/IFFTAlgorithm
References
| Module | SignalProcessing |
| Header | /Engine/Source/Runtime/SignalProcessing/Public/DSP/FFTAlgorithm.h |
| Include | #include "DSP/FFTAlgorithm.h" |
void BatchForwardRealToComplex
(
int32 InCount,
const float *const __restrict InReal,
float *__restrict OutComplex
)
Remarks
BatchForwardRealToComplex
Perform the forward FFT on real data and produce complex data.
Parameters
| Name | Description |
|---|---|
| InCount | The number of transforms to compute. |
| InReal | Array of array of floats to input into fourier transform. Must have InCount elements, each containing NumInputFloats() elements. |
| OutComplex | Array of array of floats to store output of fourier transform. Must have InCount elements, each with NumOutputFloats()elements which represent complex numbers in interleaved format. |