1seekMap: 2 isSeekable = true 3 duration = 760000 4 getPosition(0) = [[timeUs=0, position=950]] 5 getPosition(1) = [[timeUs=0, position=950]] 6 getPosition(380000) = [[timeUs=0, position=950]] 7 getPosition(760000) = [[timeUs=0, position=950]] 8numberOfTracks = 1 9track 0: 10 total output bytes = 410 11 sample count = 1 12 format 0: 13 id = 1 14 sampleMimeType = audio/ac4 15 channelCount = 2 16 sampleRate = 48000 17 language = und 18 drmInitData = -1683793742 19 sample 0: 20 time = 720000 21 flags = 1073741825 22 data = length 410, hash 63017D46 23 crypto mode = 1 24 encryption key = length 16, hash 9FDDEA52 25tracksEnded = true 26