[MPlayer-users] encoding error

[Hans du Plooy]

While encoding from a mpeg file to avi with lavc, I get this about 80%
through the second pass:

Pos:2510.1s  75526f (99%)  93fps Trem:   0min 249mb  A-V:0.070 [700:127]
Skipping frame!
mencoder: ratecontrol.c:618: ff_rate_estimate_qscale: Assertion
`picture_number<rcc->num_entries' failed.
Aborted

Anyone know what this means, and why it didn't happen in the first pass?

Thanks
Hans