int scal_quant(float in, float *boundary, int entries)
int scal_quant(spx_word16_t in, spx_word16_t *boundary, int entries)
int scal_quant(float in, float *boundary, int entries){   int i=0;   while (i<entries-1 && in>boundary[0])   {      boundary++;      i++;   }   return i;}