# HG changeset patch
# User Chris Cannam
# Date 1189091687 0
# Node ID a2dc34ce146a88b219f884913a93b7d7cc2c2adc
# Parent  2c1e57ad86e763a04919708c12ca9ad32bbbfb2e
* Window should be centred on its nominal time.  I'm not sure what the
  reasoning was behind the previous formulations of these two lines.

diff -r 2c1e57ad86e7 -r a2dc34ce146a data/fft/FFTDataServer.cpp
--- a/data/fft/FFTDataServer.cpp	Wed Sep 05 15:17:15 2007 +0000
+++ b/data/fft/FFTDataServer.cpp	Thu Sep 06 15:14:47 2007 +0000
@@ -1029,8 +1029,8 @@
     int startFrame = m_windowIncrement * x;
     int endFrame = startFrame + m_windowSize;
 
-    startFrame -= int(m_windowSize - m_windowIncrement) / 2;
-    endFrame   -= int(m_windowSize - m_windowIncrement) / 2;
+    startFrame -= int(m_windowSize) / 2;
+    endFrame   -= int(m_windowSize) / 2;
     size_t pfx = 0;
 
     size_t off = (m_fftSize - m_windowSize) / 2;