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src/lib/audio/fftCorrelation.cpp
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| 117 | correlatedFFT[i].i = leftFFT[i].r * rightFFT[i].i + leftFFT[i].i * rightFFT[i].r; | 117 | correlatedFFT[i].i = leftFFT[i].r * rightFFT[i].i + leftFFT[i].i * rightFFT[i].r; | ||
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| 118 | } | 118 | } | ||
| 119 | 119 | | |||
| 120 | // Inverse fourier tranformation to get the convolved data. | 120 | // Inverse fourier transformation to get the convolved data. | ||
| 121 | // Insert one element at the beginning to obtain the same result | 121 | // Insert one element at the beginning to obtain the same result | ||
| 122 | // that we also get with the nested for loop correlation. | 122 | // that we also get with the nested for loop correlation. | ||
| 123 | *out_convolved = 0; | 123 | *out_convolved = 0; | ||
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