1seekMap: 2 isSeekable = true 3 duration = 2741000 4 getPosition(0) = [[timeUs=0, position=3995]] 5 getPosition(1) = [[timeUs=1, position=3995]] 6 getPosition(1370500) = [[timeUs=1370500, position=3995]] 7 getPosition(2741000) = [[timeUs=2741000, position=3995]] 8numberOfTracks = 1 9track 0: 10 total output bytes = 0 11 sample count = 0 12 format 0: 13 averageBitrate = 112000 14 sampleMimeType = audio/vorbis 15 channelCount = 2 16 sampleRate = 48000 17 initializationData: 18 data = length 30, hash 9A8FF207 19 data = length 3832, hash 8A406249 20tracksEnded = true 21