On Sun, 2 Dec 2007 11:02:09 GMT "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> babbled:

> 
> > > - how expensive is evas/ecore_evas_buffer in comparison to imlib2
> > > to generate thumbs;
> > 
> >     You don't need ecore_evas_buffer to generate 'thumbs' of
> > jpg/png/svg, that's only for generating smaller views of a 'general'
> > evas canvas rendering. For example, if you want to show a live thumb
> > of an animated edje, or bunch of edjes, or just about anything.
> 
>       Unless... Oh, oh.. unless we didn't finish off implementing
> the load-size option for all loaders. I know we did it for the svg
> loader, and that the jpg loader respects loading scaled-down-by-dyads,
> but I can't recall if we really did finish off making sure that all
> loaders respected the load-size option.. need to take a look. If not,
> then it should be filed as an evas BUG.

see my other mail. load-size is an option. a loader implements it ONLY if it
can do a scale-down on load "for free". it is a hint, not a requirement. you
need to load, then check image size and see if you need to adjust/scale later
yourself. so only the svg loader will scale to the size u want - as it can. the
others wont' do anything. the jpeg loader will chose the nearest scale size it
can manage (which is 1/2, 1/4 or 1/8th the width/height of the original jpeg
file - that's all it can do. this it gets for free tho on load. in fact load is
faster the more u scale down).

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-- 
------------- Codito, ergo sum - "I code, therefore I am" --------------
The Rasterman (Carsten Haitzler)    [EMAIL PROTECTED]


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