seekMap:
  isSeekable = true
  duration = 1000000
  getPosition(0) = [[timeUs=0, position=78]]
  getPosition(1) = [[timeUs=0, position=78], [timeUs=22, position=80]]
  getPosition(500000) = [[timeUs=500000, position=44178]]
  getPosition(1000000) = [[timeUs=999977, position=88276]]
numberOfTracks = 1
track 0:
  total output bytes = 29402
  sample count = 4
  format 0:
    averageBitrate = 705600
    peakBitrate = 705600
    sampleMimeType = audio/raw
    maxInputSize = 8820
    channelCount = 1
    sampleRate = 44100
    pcmEncoding = 2
  sample 0:
    time = 666666
    flags = 1
    data = length 8820, hash D6617E20
  sample 1:
    time = 766666
    flags = 1
    data = length 8820, hash 28C74B7A
  sample 2:
    time = 866666
    flags = 1
    data = length 8820, hash 680DEFC7
  sample 3:
    time = 966666
    flags = 1
    data = length 2942, hash 1D063CF0
tracksEnded = true