[Poppler-bugs] [Bug 25268] image scaling is ugly / not antialiased in Evince 2.28

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=25268





--- Comment #20 from Carlos Garcia Campos <carlosgc at gnome.org>  2010-02-25 02:15:02 PST ---
(In reply to comment #19)
> > > Reasons:
> > > 
> > > - It is clearly what acroread does.
> > 
> > really? With the test cases attached to bug #9860 acroread only shows smoothed 
> > graphic for the interpolate=true case. Maybe there's a configuration option in
> > acroread to enable/disable it, I haven't found it though.
> 
> Well, based on the screenshots in comment 7 and comment 8, it certainly looks
> like it.

But based on the test cases of bug #9860 it doesn't look like it ... 

> I'm not sure I understand what you meant by this comment:
> 
>    I guess this is because the filter used by acroread when it
>    doesn't interpolate is better than the cairo one.
> 
> since presumably "doesn't interpolate" just means NEAREST.

No, doesn't interpolate means FAST

> (But feel free to ignore me. I am basically arguing that the spec is wrong,
> which I guess should require more evidence than I can provide).
> 

Maybe we should just ask Leonard what acroread actually does. 


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