comparison maths/MathUtilities.cpp @ 283:5e125f030287

* Fixes to problems shown up by vamp-plugin-tester.
  Still not all plugins pass all tests, though

 void MathUtilities::getFrameMinMax(const double *data, unsigned int len, double *min, double *max)
 {
     unsigned int i;
     double temp = 0.0;
     double a=0.0;
+
+    if (len == 0) {
+        *min = *max = 0;
+        return;
+    }
 	
     *min = data[0];
     *max = data[0];
 
     for( i = 0; i < len; i++)