[MPlayer-advusers] Long-standing encoding bug: ff_rate_estimate_qscale: Assertion `pict_type == rce->new_pict_type' failed
Diego Biurrun
diego at biurrun.de
Thu May 19 09:17:08 CEST 2005
On Wed, May 18, 2005 at 10:40:56PM -0400, Rich Felker wrote:
> On Wed, May 18, 2005 at 12:28:51PM +0200, Hans Meine wrote:
> >
> > Oh, I always thought both passes should always use *exactly* the same cmdline
> > options. Does that mean it was my error to give vb_strategy=1 for the second
> > pass, too? That'd be an evil trap. ;-) I hope mplayer overwrites that
> > automatically in the future. (Again, I am at work and can't check that right
> > now.)
>
> Well, it's not your error snce it was never documented. Hopefully we
> can improve this better by automatically disabling it during the
> second pass or something, but at the very least it needs to be
> documented as a pass1-only option.
This is the current text:
vb_strategy=<0-1>
strategy to choose between I/P/B-frames (pass 1):
0 Always use the maximum number of B-frames (default).
1 Avoid B-frames in high motion scenes.
Am I correct in understanding that this option is for pass 1 _only_ and
that MEncoder will reject it in subsequent passes?
Diego
More information about the MPlayer-advusers
mailing list