[MPlayer-dev-eng] [PATCH] countquant.pl

Diego Biurrun diego at biurrun.de
Tue Sep 21 11:45:04 CEST 2004


Loren Merritt writes:
> On Mon, 20 Sep 2004, Diego Biurrun wrote:
> 
> > Loren Merritt writes:
> >>
> >> 1) See those entries in divx2pass.log that look like "q:236"?
> >> Those are lagrange multipliers, and 236 is the lambda used then you
> >> select vqscale=2. (That space used to contain quantizers, which is why
> >> it's labelled "q" and why countquant.pl is obsolete.)
> >
> > Does it really  have no use at all anymore?  I'll remove it then.
> 
> I didn't say it was useless, only out of date.
> 
> Here's the script I use, if you want to update it.
> (works on psnr.log, not divx2pass.log)

What are the advantages/disadvantages compared to the old one?

Moritz, could you check this script and commit it if it is better than
yours?

Diego




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