[cairo] Re: [poppler] Re: poppler profiling on geode with cairo backend

Kristian Høgsberg krh at bitplanet.net
Thu Nov 9 14:30:58 PST 2006

On 11/9/06, Carl Worth <cworth at cworth.org> wrote:
> On Thu, 9 Nov 2006 17:02:18 -0500, "=?UTF-8?Q?Kristian_H=C3=B8gsberg?=" wrote:
> > Oh, this might be a problem with the crop box.  We set a clip for the
> > crop box before rendering the page and for integer scaling that clip
> > box probably always is pixel aligned.  Try to remove the "if (cropBox)
> > ..." block from  Gfx::Gfx() in Gfx.cc.
> Ah, that makes sense. So this cropBox code could just use some
> rounding at the right place?

Yeah, that's probably all it takes to speed up poppler.  Still, cairo
shouldn't hit fbCompositeGeneral for this case.


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