"use strict"; var fs = require( 'fs' ); var lame = require( 'lame' ); var opus = require( '../' ); var ogg = require( 'ogg' ); var opusFile = fs.createWriteStream( 'test.opus' ); var mp3Decoder = new lame.Decoder(); var opusEncoder = new opus.Encoder( 48000, 2 ); var oggEncoder = new ogg.Encoder(); process.stdin.pipe( mp3Decoder ).pipe( opusEncoder ).pipe( oggEncoder.stream() ); oggEncoder.pipe( process.stdout );