# HG changeset patch
# User Chris Cannam
# Date 1541591244 0
# Node ID 36b4872e894a94b54dad3ad2eb48dedb41450eb3
# Parent  f6e7d0e783e8a1021fa7fec8fa7bfd6b70c753b9
Properly align window with signal, in oversampled case

diff -r f6e7d0e783e8 -r 36b4872e894a data/model/FFTModel.cpp
--- a/data/model/FFTModel.cpp	Tue Nov 06 11:12:58 2018 +0000
+++ b/data/model/FFTModel.cpp	Wed Nov 07 11:47:24 2018 +0000
@@ -330,7 +330,7 @@
     Profiler profiler("FFTModel::getFFTColumn (cache miss)");
     
     auto samples = getSourceSamples(n);
-    m_windower.cut(samples.data());
+    m_windower.cut(samples.data() + (m_fftSize - m_windowSize) / 2);
     breakfastquay::v_fftshift(samples.data(), m_fftSize);
 
     cvec &col = m_cached[m_cacheWriteIndex].col;