seekMap:
  isSeekable = false
  duration = UNSET TIME
  getPosition(0) = 0
numberOfTracks = 2
track 256:
  format:
    bitrate = -1
    id = 1/256
    containerMimeType = null
    sampleMimeType = video/mpeg2
    maxInputSize = -1
    width = 640
    height = 426
    frameRate = -1.0
    rotationDegrees = -1
    pixelWidthHeightRatio = 1.0
    channelCount = -1
    sampleRate = -1
    pcmEncoding = -1
    encoderDelay = -1
    encoderPadding = -1
    subsampleOffsetUs = 9223372036854775807
    selectionFlags = 0
    language = null
    drmInitData = -
    initializationData:
      data = length 22, hash CE183139
  sample count = 2
  sample 0:
    time = 33366
    flags = 1
    data = length 20669, hash 26DABA0F
  sample 1:
    time = 66733
    flags = 0
    data = length 18112, hash EC44B35B
track 257:
  format:
    bitrate = -1
    id = 1/257
    containerMimeType = null
    sampleMimeType = audio/mpeg-L2
    maxInputSize = 4096
    width = -1
    height = -1
    frameRate = -1.0
    rotationDegrees = -1
    pixelWidthHeightRatio = -1.0
    channelCount = 1
    sampleRate = 44100
    pcmEncoding = -1
    encoderDelay = -1
    encoderPadding = -1
    subsampleOffsetUs = 9223372036854775807
    selectionFlags = 0
    language = und
    drmInitData = -
    initializationData:
  sample count = 4
  sample 0:
    time = 22455
    flags = 1
    data = length 1253, hash 727FD1C6
  sample 1:
    time = 48577
    flags = 1
    data = length 1254, hash 73FB07B8
  sample 2:
    time = 74700
    flags = 1
    data = length 1254, hash 73FB07B8
  sample 3:
    time = 100822
    flags = 1
    data = length 1254, hash 73FB07B8
tracksEnded = true