AWEIGHT

AWEIGHT - frequency weighting

Apply a frequency weighting function to a spectrum.

Usage:

SPU AWEIGHTS F A TYPE W MIMI OUT Y YMIN YMAX

Inputs:

F

The frequency vector or sampling rate.

A

The input spectrum.

TYPE

The type of input and output spectrum. The following values are supported:

power|linear|logarithmic

W

The weighting function. The following values are supported:

none|A|C|HTH|Phon

MIMI

The minimum/maximum detection mode:

0 - disabled

1 - frame by frame

2 - cumulative

Outputs:

Y

The output spectrum.

YMIN, YMAX

The minimum and maximum y values, if detection was turned on (see MIMI).