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|+ Doc type read version: 1
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|+ EbmlVoid (size: 4027)
|+ Segment information
| + Timecode scale: 1000000
| + Muxing application: libebml v0.7.5 + libmatroska v0.7.7
| + Writing application: mkvmerge v1.5.6 ('Breathe me') built on Sep  7 2005 18:18:22
| + Duration: 1254.021s (00:20:54.021000000)
| + Date: Thu Apr 20 05:15:26 2006 UTC
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|  + Track UID: 1
|  + Track type: video
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|  + Codec ID: V_MPEG4/ISO/AVC
|  + CodecPrivate, length 37
|  + Default duration: 33.367ms (29.970 fps for a video track)
|  + Language: jpn
|  + Video track
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| + A track
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|  + Codec ID: A_AAC/MPEG2/LC
|  + Default duration: 21.333ms (46.875 fps for a video track)
|  + Language: jpn
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|+ EbmlVoid (size: 1024)
|+ Cluster