[poppler] Followup Bug 32349 & Poppler: More shading fun ;-)

[Albert Astals Cid]

A Dilluns, 27 de desembre de 2010, Albert Astals Cid va escriure:
> A Diumenge, 26 de desembre de 2010, Thomas Freitag va escriure:
> > Am 04.11.2010 22:26, schrieb Albert Astals Cid:
> > > Hi, i just commited the patch to splash with antialias and shadings,
> > > really good work!
> > > 
> > > Now, it seems you are both magicians so i'm asking another wish :D
> > > 
> > > Of course only do this if you feel like it's fun ;-)
> > > 
> > > Have a look at the ducks and roses at
> > > http://www.acquerra.com.au/poppler/img_0.pdf
> > > 
> > > Do you guys feel like trying to fix it?
> > > 
> > > Albert
> > 
> > Hi Albert!
> > 
> > As I already mentioned, I had a deeper look at the ducks & roses, and
> > espially at the wine glass.
> > I encountered, that there is no way to solve that in Gfx.cc, and
> > therefore I implemented radial shading in SplashOutputDev now. It took
> > me "some" days, more effort then I thought before beginning, but the
> > result is really beautiful, therefore I attach not only the patch but
> > the rendering result too, so that You can immediately  what I mean with
> > beautiful :-)
> > 
> > Take it a belated xmas gift for the poppler community :-)
> 
> Good work :-)
> 
> I've found a regression though, if you run pdftotext with and without the
> pdf file i'll send you in private, you'll see that the lower left square
> has some "random" white pixels that are not there without the patch.

s/pdftotext/pdftoppm :D

Albert

> 
> Albert
> 
> > Best regards,
> > Thomas
> 
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