module DSP::Gain

Overview

Provide utility functions to convert between a linear and decibel (logarithm) unit.

Defined in:

dsp/gain.cr

Constant Summary

MAX_DB_ABS = 6000.0

Class Method Summary

• .db_to_linear(db)

  Convert a decibel value to a linear value.

• .linear_to_db(linear)

  Convert a linear value to a decibel value.

Class Method Detail