seekMap:
  isSeekable = true
  duration = 760000
  getPosition(0) = [[timeUs=0, position=685]]
  getPosition(1) = [[timeUs=0, position=685]]
  getPosition(380000) = [[timeUs=0, position=685]]
  getPosition(760000) = [[timeUs=0, position=685]]
numberOfTracks = 1
track 0:
  total output bytes = 7613
  sample count = 19
  format 0:
    id = 1
    sampleMimeType = audio/ac4
    channelCount = 2
    sampleRate = 48000
    language = und
  sample 0:
    time = 0
    flags = 1
    data = length 367, hash D2762FA
  sample 1:
    time = 40000
    flags = 1
    data = length 367, hash BDD3224A
  sample 2:
    time = 80000
    flags = 1
    data = length 367, hash 9302227B
  sample 3:
    time = 120000
    flags = 1
    data = length 367, hash 72996003
  sample 4:
    time = 160000
    flags = 1
    data = length 367, hash 88AE5A1B
  sample 5:
    time = 200000
    flags = 1
    data = length 367, hash E5346FE3
  sample 6:
    time = 240000
    flags = 1
    data = length 367, hash CE558362
  sample 7:
    time = 280000
    flags = 1
    data = length 367, hash 51AD3043
  sample 8:
    time = 320000
    flags = 1
    data = length 367, hash EB72E95B
  sample 9:
    time = 360000
    flags = 1
    data = length 367, hash 47F8FF23
  sample 10:
    time = 400000
    flags = 1
    data = length 367, hash 8133883D
  sample 11:
    time = 440000
    flags = 1
    data = length 495, hash E14BDFEE
  sample 12:
    time = 480000
    flags = 1
    data = length 520, hash FEE56928
  sample 13:
    time = 519999
    flags = 1
    data = length 599, hash 41F496C5
  sample 14:
    time = 560000
    flags = 1
    data = length 436, hash 76D6404
  sample 15:
    time = 600000
    flags = 1
    data = length 366, hash 56D49D4D
  sample 16:
    time = 640000
    flags = 1
    data = length 393, hash 822FC8
  sample 17:
    time = 680000
    flags = 1
    data = length 374, hash FA8AE217
  sample 18:
    time = 720000
    flags = 1
    data = length 393, hash 8506A1B
tracksEnded = true