What is this?

module to upsample your wav file.

Installation

npm i upsample --save

Usage

let upSampledData = upsample(data, UPSAMPLE_RATIO)

Inputs

data: the data of wav file with int16 type.

UPSAMPLE_RATIO: ratio of upsampling(default is 2).

Then...

``
import { upsample } from 'upsample';

var data = new Int16Array();

let upSampledData = upsample(data, 4)

``