CC Tweaked Audio Player

local tArg = {..}
local Item = tArg[1]

local dfpwm = require "cc.audio.dfpwm"
local speaker = peripheral.find("speaker")

local decoder = dfpwm.make_decoder()
for input in io.lines(Item, 16 * 1024) do
  local decoded = decoder(input)
  while not speaker.playAudio(decoded) do
    os.pullEvent("speaker_audio_empty")
  end
end