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yading@11: ret: 0         st:-1 flags:0  ts:-1.000000
yading@11: ret: 0         st: 0 flags:1 dts: 0.000000 pts: NOPTS    pos:      0 size:  9779
yading@11: ret: 0         st:-1 flags:1  ts: 1.894167
yading@11: ret: 0         st: 0 flags:1 dts: 1.440000 pts: NOPTS    pos: 124255 size: 11796
yading@11: ret: 0         st: 0 flags:0  ts: 0.788334
yading@11: ret: 0         st: 0 flags:1 dts: 0.960000 pts: NOPTS    pos:  76706 size: 10792
yading@11: ret:-1         st: 0 flags:1  ts:-0.317499
yading@11: ret:-1         st:-1 flags:0  ts: 2.576668
yading@11: ret: 0         st:-1 flags:1  ts: 1.470835
yading@11: ret: 0         st: 0 flags:1 dts: 1.440000 pts: NOPTS    pos: 124255 size: 11796
yading@11: ret: 0         st: 0 flags:0  ts: 0.365002
yading@11: ret: 0         st: 0 flags:1 dts: 0.480000 pts: NOPTS    pos:  37721 size:  9873
yading@11: ret:-1         st: 0 flags:1  ts:-0.740831
yading@11: ret:-1         st:-1 flags:0  ts: 2.153336
yading@11: ret: 0         st:-1 flags:1  ts: 1.047503
yading@11: ret: 0         st: 0 flags:1 dts: 0.960000 pts: NOPTS    pos:  76706 size: 10792
yading@11: ret: 0         st: 0 flags:0  ts:-0.058330
yading@11: ret: 0         st: 0 flags:1 dts: 0.000000 pts: NOPTS    pos:      0 size:  9779
yading@11: ret: 0         st: 0 flags:1  ts: 2.835837
yading@11: ret: 0         st: 0 flags:1 dts: 1.920000 pts: NOPTS    pos: 177099 size: 12057
yading@11: ret: 0         st:-1 flags:0  ts: 1.730004
yading@11: ret: 0         st: 0 flags:1 dts: 1.920000 pts: NOPTS    pos: 177099 size: 12057
yading@11: ret: 0         st:-1 flags:1  ts: 0.624171
yading@11: ret: 0         st: 0 flags:1 dts: 0.480000 pts: NOPTS    pos:  37721 size:  9873
yading@11: ret: 0         st: 0 flags:0  ts:-0.481662
yading@11: ret: 0         st: 0 flags:1 dts: 0.000000 pts: NOPTS    pos:      0 size:  9779
yading@11: ret: 0         st: 0 flags:1  ts: 2.412505
yading@11: ret: 0         st: 0 flags:1 dts: 1.920000 pts: NOPTS    pos: 177099 size: 12057
yading@11: ret: 0         st:-1 flags:0  ts: 1.306672
yading@11: ret: 0         st: 0 flags:1 dts: 1.440000 pts: NOPTS    pos: 124255 size: 11796
yading@11: ret: 0         st:-1 flags:1  ts: 0.200839
yading@11: ret: 0         st: 0 flags:1 dts: 0.000000 pts: NOPTS    pos:      0 size:  9779
yading@11: ret: 0         st: 0 flags:0  ts:-0.904994
yading@11: ret: 0         st: 0 flags:1 dts: 0.000000 pts: NOPTS    pos:      0 size:  9779
yading@11: ret: 0         st: 0 flags:1  ts: 1.989173
yading@11: ret: 0         st: 0 flags:1 dts: 1.920000 pts: NOPTS    pos: 177099 size: 12057
yading@11: ret: 0         st:-1 flags:0  ts: 0.883340
yading@11: ret: 0         st: 0 flags:1 dts: 0.960000 pts: NOPTS    pos:  76706 size: 10792
yading@11: ret:-1         st:-1 flags:1  ts:-0.222493
yading@11: ret:-1         st: 0 flags:0  ts: 2.671674
yading@11: ret: 0         st: 0 flags:1  ts: 1.565841
yading@11: ret: 0         st: 0 flags:1 dts: 1.440000 pts: NOPTS    pos: 124255 size: 11796
yading@11: ret: 0         st:-1 flags:0  ts: 0.460008
yading@11: ret: 0         st: 0 flags:1 dts: 0.480000 pts: NOPTS    pos:  37721 size:  9873
yading@11: ret:-1         st:-1 flags:1  ts:-0.645825