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authorChris Robinson <[email protected]>2022-11-24 22:00:02 -0800
committerChris Robinson <[email protected]>2022-11-24 22:00:02 -0800
commit9bf67c75aa78ed3d53e8f31edb7e31707cc1399f (patch)
treec122692e36c5ba17216ff247330a6654f2994a65 /common/phase_shifter.h
parentcbcb14076016921ab90c386eba073d96c761c5c6 (diff)
Use complex floats for convolution reverb FFTs
Diffstat (limited to 'common/phase_shifter.h')
-rw-r--r--common/phase_shifter.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/phase_shifter.h b/common/phase_shifter.h
index 83e07c7a..6cfdf053 100644
--- a/common/phase_shifter.h
+++ b/common/phase_shifter.h
@@ -53,12 +53,12 @@ struct PhaseShifterT {
std::fill_n(fftBuffer.get(), fft_size, complex_d{});
fftBuffer[half_size] = 1.0;
- forward_fft({fftBuffer.get(), fft_size});
+ forward_fft<double>({fftBuffer.get(), fft_size});
for(size_t i{0};i < half_size+1;++i)
fftBuffer[i] = complex_d{-fftBuffer[i].imag(), fftBuffer[i].real()};
for(size_t i{half_size+1};i < fft_size;++i)
fftBuffer[i] = std::conj(fftBuffer[fft_size - i]);
- inverse_fft({fftBuffer.get(), fft_size});
+ inverse_fft<double>({fftBuffer.get(), fft_size});
auto fftiter = fftBuffer.get() + half_size + (FilterSize/2 - 1);
for(float &coeff : mCoeffs)