From 0974b6b47c55b58989dde329160474ac0d58140a Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Sun, 13 Sep 2020 04:18:40 -0700
Subject: Use inline wrappers to clarify forward/inverse FFTs

---
 common/alcomplex.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'common/alcomplex.cpp')

diff --git a/common/alcomplex.cpp b/common/alcomplex.cpp
index 0af9fc98..f1d13551 100644
--- a/common/alcomplex.cpp
+++ b/common/alcomplex.cpp
@@ -51,7 +51,7 @@ void complex_fft(const al::span<std::complex<double>> buffer, const double sign)
 
 void complex_hilbert(const al::span<std::complex<double>> buffer)
 {
-    complex_fft(buffer, 1.0);
+    inverse_fft(buffer);
 
     const double inverse_size = 1.0/static_cast<double>(buffer.size());
     auto bufiter = buffer.begin();
@@ -65,5 +65,5 @@ void complex_hilbert(const al::span<std::complex<double>> buffer)
 
     std::fill(bufiter, buffer.end(), std::complex<double>{});
 
-    complex_fft(buffer, -1.0);
+    forward_fft(buffer);
 }
-- 
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