| seekMap: |
| isSeekable = true |
| duration = 900000 |
| getPosition(0) = [[timeUs=0, position=0]] |
| getPosition(1) = [[timeUs=1, position=0]] |
| getPosition(450000) = [[timeUs=450000, position=11421]] |
| getPosition(900000) = [[timeUs=900000, position=23030]] |
| numberOfTracks = 2 |
| track 256: |
| total output bytes = 1796 |
| sample count = 11 |
| format 0: |
| id = 1/256 |
| sampleMimeType = video/hevc |
| width = 854 |
| height = 480 |
| initializationData: |
| data = length 83, hash 7F428 |
| sample 0: |
| time = 600000 |
| flags = 0 |
| data = length 130, hash 4D7A038D |
| sample 1: |
| time = 633333 |
| flags = 0 |
| data = length 114, hash 2B3C616E |
| sample 2: |
| time = 700000 |
| flags = 0 |
| data = length 95, hash 37D79559 |
| sample 3: |
| time = 900000 |
| flags = 0 |
| data = length 233, hash 80308C9E |
| sample 4: |
| time = 833333 |
| flags = 0 |
| data = length 203, hash E70BA5F2 |
| sample 5: |
| time = 766666 |
| flags = 0 |
| data = length 95, hash BA6FA2D3 |
| sample 6: |
| time = 800000 |
| flags = 0 |
| data = length 103, hash 51291041 |
| sample 7: |
| time = 866666 |
| flags = 0 |
| data = length 111, hash EE9DCFC9 |
| sample 8: |
| time = 1033333 |
| flags = 0 |
| data = length 253, hash D0CEFBA7 |
| sample 9: |
| time = 966666 |
| flags = 0 |
| data = length 134, hash 8802EEF0 |
| sample 10: |
| time = 933333 |
| flags = 0 |
| data = length 80, hash C635D9C2 |
| track 8448: |
| total output bytes = 0 |
| sample count = 0 |
| format 0: |
| id = 1/8448 |
| sampleMimeType = application/cea-608 |
| tracksEnded = true |