seekMap:
  isSeekable = true
  duration = 1000000
  getPosition(0) = [[timeUs=0, position=78]]
numberOfTracks = 1
track 0:
  format:
    bitrate = 705600
    id = null
    containerMimeType = null
    sampleMimeType = audio/raw
    maxInputSize = 32768
    width = -1
    height = -1
    frameRate = -1.0
    rotationDegrees = 0
    pixelWidthHeightRatio = 1.0
    channelCount = 1
    sampleRate = 44100
    pcmEncoding = 2
    encoderDelay = 0
    encoderPadding = 0
    subsampleOffsetUs = 9223372036854775807
    selectionFlags = 0
    language = null
    drmInitData = -
    initializationData:
  total output bytes = 29402
  sample count = 1
  sample 0:
    time = 666643
    flags = 1
    data = length 29402, hash 4241604E
tracksEnded = true
