1#tb 0: 1001/30000
2#media_type 0: video
3#codec_id 0: rawvideo
4#dimensions 0: 640x480
5#sar 0: 0/1
60, 0, 0, 1, 921600, 0x85af611f
70, 1, 1, 1, 921600, 0xc97a64f4
80, 2, 2, 1, 921600, 0xb1db0580
90, 3, 3, 1, 921600, 0xa18d80bc
100, 4, 4, 1, 921600, 0xef14d0be
11