comparison data/model/FFTModel.cpp @ 608:d7f3dfe6f9a4

* solaris build fixes

 #include "base/Pitch.h"
 
 #include <algorithm>
 
 #include <cassert>
+
+#ifndef __GNUC__
+#include <alloca.h>
+#endif
 
 FFTModel::FFTModel(const DenseTimeValueModel *model,
                    int channel,
                    WindowType windowType,
                    size_t windowSize,

 
     result.clear();
     size_t h = getHeight();
     result.reserve(h);
 
+#ifdef __GNUC__
     float magnitudes[h];
+#else
+    float *magnitudes = (float *)alloca(h * sizeof(float));
+#endif
 
     if (m_server->getMagnitudesAt(x << m_xshift, magnitudes)) {
 
         for (size_t y = 0; y < h; ++y) {
             result.push_back(magnitudes[y]);

         int minbin = ymin;
         if (minbin > 0) minbin = minbin - 1;
         int maxbin = ymax;
         if (maxbin < getHeight() - 1) maxbin = maxbin + 1;
         const int n = maxbin - minbin + 1;
+#ifdef __GNUC__
         float values[n];
+#else
+        float *values = (float *)alloca(n * sizeof(float));
+#endif
         getMagnitudesAt(x, values, minbin, maxbin - minbin + 1);
         for (size_t bin = ymin; bin <= ymax; ++bin) {
             if (bin == minbin || bin == maxbin) continue;
             if (values[bin - minbin] > values[bin - minbin - 1] &&
                 values[bin - minbin] > values[bin - minbin + 1]) {