1#extradata 0:        4, 0x040801a2
2#tb 0: 1/1000
3#media_type 0: video
4#codec_id 0: prores
5#dimensions 0: 1920x1080
6#sar 0: 1/1
70,          0,          0,       33,    82240, 0x5271abe6
80,         33,         33,       33,    82240, 0x5271abe6
9