+ EBML head
|+ EBML version: 1
|+ EBML read version: 1
|+ EBML maximum ID length: 4
|+ EBML maximum size length: 8
|+ Doc type: matroska
|+ Doc type version: 2
|+ Doc type read version: 2
+ Segment, size 9119197
|+ Seek head (subentries will be skipped)
|+ EbmlVoid (size: 148)
|+ Segment information
| + Timecode scale: 1000000
| + Muxing application: Lavf54.29.104
| + Writing application: Lavf54.29.104
| + Segment UID: 0xda 0xfd 0x21 0x4d 0x98 0x13 0x5d 0x0b 0xe8 0x5e 0x3d 0x75 0x1b 0x0d 0x1d 0x21
| + Duration: 306.760s (00:05:06.760)
|+ Segment tracks
| + A track
|  + Track number: 1 (track ID for mkvmerge & mkvextract: 0)
|  + Track UID: 1
|  + Lacing flag: 0
|  + Language: und
|  + Codec ID: V_MPEG4/ISO/AVC
|  + Track type: video
|  + Default duration: 40.000ms (25.000 frames/fields per second for a video track)
|  + Video track
|   + Pixel width: 1280
|   + Pixel height: 1024
|  + CodecPrivate, length 41 (h.264 profile: High 4:4:4 Predictive @L3.2)
|+ Tags
| + Tag
|  + Targets
|  + Simple
|   + Name: ENCODER
|   + String: Lavf54.29.104
|+ Cluster