functional_gain: Gain (functional)
Description
Apply amplification or attenuation to the whole waveform.
Usage
functional_gain(waveform, gain_db = 1)
Value
tensor
: the whole waveform amplified by gain_db.
Arguments
- waveform
(Tensor): Tensor of audio of dimension (..., time).
- gain_db
(float, optional) Gain adjustment in decibels (dB) (Default: 1.0
).