1 ret: 0 st: 0 flags:1 dts: 0.000000 pts: NOPTS pos: 6144 size: 24801
2 ret: 0 st:-1 flags:0 ts:-1.000000
3 ret: 0 st: 0 flags:1 dts: 0.000000 pts: NOPTS pos: 6144 size: 24801
4 ret: 0 st:-1 flags:1 ts: 1.894167
6 ret: 0 st: 0 flags:0 ts: 0.800000
8 ret: 0 st: 0 flags:1 ts:-0.320000
9 ret: 0 st: 0 flags:1 dts: 0.000000 pts: NOPTS pos: 6144 size: 24801
10 ret: 0 st: 1 flags:0 ts: 2.560000
12 ret: 0 st: 1 flags:1 ts: 1.480000
14 ret: 0 st:-1 flags:0 ts: 0.365002
15 ret: 0 st: 0 flags:1 dts: 0.360000 pts: NOPTS pos: 6144 size: 24801
16 ret: 0 st:-1 flags:1 ts:-0.740831
17 ret: 0 st: 0 flags:1 dts: 0.000000 pts: NOPTS pos: 6144 size: 24801
18 ret: 0 st: 0 flags:0 ts: 2.160000
20 ret: 0 st: 0 flags:1 ts: 1.040000
22 ret: 0 st: 1 flags:0 ts:-0.040000
23 ret: 0 st: 0 flags:1 dts: 0.000000 pts: NOPTS pos: 6144 size: 24801
24 ret: 0 st: 1 flags:1 ts: 2.840000
26 ret: 0 st:-1 flags:0 ts: 1.730004
28 ret: 0 st:-1 flags:1 ts: 0.624171
30 ret: 0 st: 0 flags:0 ts:-0.480000
31 ret: 0 st: 0 flags:1 dts: 0.000000 pts: NOPTS pos: 6144 size: 24801
32 ret: 0 st: 0 flags:1 ts: 2.400000
34 ret: 0 st: 1 flags:0 ts: 1.320000
36 ret: 0 st: 1 flags:1 ts: 0.200000
37 ret: 0 st: 0 flags:1 dts: 0.200000 pts: NOPTS pos: 6144 size: 24801
38 ret: 0 st:-1 flags:0 ts:-0.904994
39 ret: 0 st: 0 flags:1 dts: 0.000000 pts: NOPTS pos: 6144 size: 24801
40 ret: 0 st:-1 flags:1 ts: 1.989173
42 ret: 0 st: 0 flags:0 ts: 0.880000
44 ret: 0 st: 0 flags:1 ts:-0.240000
45 ret: 0 st: 0 flags:1 dts: 0.000000 pts: NOPTS pos: 6144 size: 24801
46 ret: 0 st: 1 flags:0 ts: 2.680000
48 ret: 0 st: 1 flags:1 ts: 1.560000
50 ret: 0 st:-1 flags:0 ts: 0.460008
51 ret: 0 st: 0 flags:1 dts: 0.480000 pts: NOPTS pos: 6144 size: 24801
52 ret: 0 st:-1 flags:1 ts:-0.645825
53 ret: 0 st: 0 flags:1 dts: 0.000000 pts: NOPTS pos: 6144 size: 24801