1#extradata 0:        4, 0x0402019c
2#extradata 1:        4, 0x0402019c
3#tb 0: 1/1000
4#media_type 0: video
5#codec_id 0: prores
6#dimensions 0: 720x480
7#sar 0: 186/157
8#tb 1: 1/1000
9#media_type 1: video
10#codec_id 1: prores
11#dimensions 1: 720x480
12#sar 1: 186/157
130,          0,          0,        0,     4304, 0x3625b1fc
141,          0,          0,        0,     4304, 0x3625b1fc
150,         42,         42,        0,     4304, 0x3625b1fc
161,         42,         42,        0,     4304, 0x3625b1fc
17