1seekMap:
2  isSeekable = true
3  duration = 1018185
4  getPosition(0) = [[timeUs=0, position=94]]
5  getPosition(1) = [[timeUs=0, position=94], [timeUs=46281, position=1118]]
6  getPosition(509092) = [[timeUs=462811, position=10334], [timeUs=509092, position=11358]]
7  getPosition(1018185) = [[timeUs=971904, position=21598]]
8numberOfTracks = 1
9track 0:
10  total output bytes = 4082
11  sample count = 1
12  format 0:
13    averageBitrate = 177004
14    peakBitrate = 177004
15    sampleMimeType = audio/raw
16    maxInputSize = 8820
17    channelCount = 1
18    sampleRate = 44100
19    pcmEncoding = 2
20  sample 0:
21    time = 1018185
22    flags = 1
23    data = length 4082, hash 4CB1A490
24tracksEnded = true
25