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src/lib/audio/fftCorrelation.cpp
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| 123 | correlatedFFT[i].i = leftFFT[i].r * rightFFT[i].i + leftFFT[i].i * rightFFT[i].r; | 123 | correlatedFFT[i].i = leftFFT[i].r * rightFFT[i].i + leftFFT[i].i * rightFFT[i].r; | ||
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| 124 | } | 124 | } | ||
| 125 | 125 | | |||
| 126 | // Inverse fourier tranformation to get the convolved data. | 126 | // Inverse fourier transformation to get the convolved data. | ||
| 127 | // Insert one element at the beginning to obtain the same result | 127 | // Insert one element at the beginning to obtain the same result | ||
| 128 | // that we also get with the nested for loop correlation. | 128 | // that we also get with the nested for loop correlation. | ||
| 129 | *out_convolved = 0; | 129 | *out_convolved = 0; | ||
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