[MPlayer-dev-eng] Re: [MPlayer-DOCS] [PATCH] "quicky" mode (was: complete documentation)

Guillaume POIRIER guillaume.poirier at ifsic.univ-rennes1.fr
Tue Sep 14 13:50:30 CEST 2004


Le mar 14/09/2004 à 12:06, Dominik 'Rathann' Mierzejewski a écrit :
> On Tuesday, 14 September 2004 at 11:33, Guillaume POIRIER wrote:
> > Hi there,
> > Le mar 14/09/2004 ? 00:34, Guillaume POIRIER a écrit :
> > > I haven't tested it intensively, but so far it works fine with me. The
> > > impact on PSNR would be worth studding I guess.
> > 
> > GREAT news people! the "quicky" mode doesn't affect PSNR (or so little,
> > something between 0.001 and 0.01db).
> > On one test: without "quicky" mode, it takes ~30min to encode (pass
> > 1+2), with "quicky" mode, it's only 19min!
> > 
> > Isn't that great?
> 
> It is. Just don't call it "quicky". There's no such word in English.
> I suggest something simple and straightforward, like "fast".

Right. The good thing about a crappy name (like "Freek" instead of
"Linux" ;-) ) is that people will immedialy come up with ideas! ;-)
I'll fix the name in new patch. Should we have to same name as XviD:
"turbo"? For what I've seen, XviD people seem to have given their
"turbo" mode more thoughts, as they have quicker replacement functions
for first pass. But I think that with a bit of intelligence and
experimentation with the different algorithm in lavc, I should be able
to offer the same kind of option, so _then_ we could talk about "turbo"
mode.

Anyway, I'm pleased to see that what I thought would be a quick, dirty
and inefficient hack caught your attention!

Regards,

Guillaume
-- 
L'avenir ne peut être prédit, mais les avenirs peuvent être inventés.
        -+- Denis Gabor -+-




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