cDbA

Description

This component performs dbX (dbA,dbB,dbC,...) equal loudness weighting of FFT bin magnitudes. Currently only dbA weighting is implemented.

Type hierarchy

cDataProcessor → cVectorProcessor → cDbA

Fields

• curve (char) [default: A]

  1 character, which specifies the type of the curve to use (supported: A ; soon supported: B,C) [NOT YET FULLY IMPLEMENTED, ONLY A is supported]

• usePower (numeric) [default: 1.0]

  1 = square the input magnitudes before multiplying with the dX weighting function (the output will then be a dBX weighted power spectrum)