comparison audioDB-internals.h @ 426:4a22a0bdf9a9 api-inversion

Deal with audioDB::UnitNorm

Deal with it by removing it completely, that is.  New inline function
audiodb_l2norm_buffer(), replacing the three instances of that
functionality dotted throughout the code.

   while(count--) {
     result += *p++ * *q++;
   }
   return result;
 }
+
+static inline void audiodb_l2norm_buffer(double *d, size_t dim, size_t nvectors, double *l) {
+  while(nvectors--) {
+    double *d1 = d;
+    double *d2 = d;
+    *l++ = audiodb_dot_product(d1, d2, dim);
+    d += dim;
+  }
+}