lavf-ffm

ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   8192 size: 24664
ret: 0         st:-1 flags:0  ts:-1.000000
ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   8192 size: 24664
ret: 0         st:-1 flags:1  ts: 1.894167
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st: 0 flags:0  ts: 0.788334
ret: 0         st: 1 flags:1 dts: 0.772766 pts: 0.772766 pos: 315392 size:   209
ret: 0         st: 0 flags:1  ts:-0.317499
ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   8192 size: 24664
ret: 0         st: 1 flags:0  ts: 2.576668
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st: 1 flags:1  ts: 1.470835
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st:-1 flags:0  ts: 0.365002
ret: 0         st: 1 flags:1 dts: 0.328685 pts: 0.328685 pos: 155648 size:   209
ret: 0         st:-1 flags:1  ts:-0.740831
ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   8192 size: 24664
ret: 0         st: 0 flags:0  ts: 2.153336
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st: 0 flags:1  ts: 1.047503
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st: 1 flags:0  ts:-0.058330
ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   8192 size: 24664
ret: 0         st: 1 flags:1  ts: 2.835837
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st:-1 flags:0  ts: 1.730004
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st:-1 flags:1  ts: 0.624171
ret: 0         st: 1 flags:1 dts: 0.642154 pts: 0.642154 pos: 274432 size:   209
ret: 0         st: 0 flags:0  ts:-0.481662
ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   8192 size: 24664
ret: 0         st: 0 flags:1  ts: 2.412505
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st: 1 flags:0  ts: 1.306672
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st: 1 flags:1  ts: 0.200839
ret: 0         st: 1 flags:1 dts: 0.224195 pts: 0.224195 pos: 114688 size:   209
ret: 0         st:-1 flags:0  ts:-0.904994
ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   8192 size: 24664
ret: 0         st:-1 flags:1  ts: 1.989173
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st: 0 flags:0  ts: 0.883340
ret: 0         st: 1 flags:1 dts: 0.877256 pts: 0.877256 pos: 339968 size:   209
ret: 0         st: 0 flags:1  ts:-0.222493
ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   8192 size: 24664
ret: 0         st: 1 flags:0  ts: 2.671674
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st: 1 flags:1  ts: 1.565841
ret: 0         st: 1 flags:1 dts: 0.929501 pts: 0.929501 pos: 376832 size:   209
ret: 0         st:-1 flags:0  ts: 0.460008
ret: 0         st: 1 flags:1 dts: 0.459297 pts: 0.459297 pos: 204800 size:   209
ret: 0         st:-1 flags:1  ts:-0.645825
ret: 0         st: 0 flags:1 dts:-0.040000 pts: 0.000000 pos:   8192 size: 24664