| functional_contrast {torchaudio} | R Documentation |
Contrast Effect (functional)
Description
Apply contrast effect. Similar to SoX implementation. Comparable with compression, this effect modifies an audio signal to make it sound louder
Usage
functional_contrast(waveform, enhancement_amount = 75)
Arguments
waveform |
(Tensor): audio waveform of dimension of |
enhancement_amount |
(float): controls the amount of the enhancement Allowed range of values for enhancement_amount : 0-100 Note that enhancement_amount = 0 still gives a significant contrast enhancement |
Value
tensor: Waveform of dimension of (..., time)
References
[Package torchaudio version 0.3.1 Index]