# HG changeset patch
# User Chris Cannam
# Date 1151597809 0
# Node ID 69d50575c52aa528ae0f74253c23768d3549d1ae
# Parent  b290c43f01ec16a88f0bc03b5390b70d2623e55c
* Various fft server improvements, including the ability to pick out data from
  an existing fft cache at a smaller increment or larger fft size rather than
  recalculating it (if appropriate)

diff -r b290c43f01ec -r 69d50575c52a base/FFTCache.h
--- a/base/FFTCache.h	Wed Jun 28 15:42:04 2006 +0000
+++ b/base/FFTCache.h	Thu Jun 29 16:16:49 2006 +0000
@@ -48,16 +48,6 @@
 
     virtual void suspend() { }
 
-    bool isLocalPeak(size_t x, size_t y) const {
-        float mag = getMagnitudeAt(x, y);
-        if (y > 0 && mag < getMagnitudeAt(x, y - 1)) return false;
-        if (y < getHeight()-1 && mag < getMagnitudeAt(x, y + 1)) return false;
-        return true;
-    }
-    bool isOverThreshold(size_t x, size_t y, float threshold) const {
-        return getMagnitudeAt(x, y) > threshold;
-    }
-
 protected:
     FFTCache() { }
 };
diff -r b290c43f01ec -r 69d50575c52a transform/FeatureExtractionPluginTransform.cpp
--- a/transform/FeatureExtractionPluginTransform.cpp	Wed Jun 28 15:42:04 2006 +0000
+++ b/transform/FeatureExtractionPluginTransform.cpp	Thu Jun 29 16:16:49 2006 +0000
@@ -264,6 +264,8 @@
                             Vamp::Plugin::FrequencyDomain);
     std::vector<FFTDataServer *> fftServers;
 
+    //!!! use fuzzy fft server matching!
+
     if (frequencyDomain) {
         for (size_t ch = 0; ch < channelCount; ++ch) {
             fftServers.push_back(FFTDataServer::getInstance