[poppler] poppler with fixed point arithmetic
Albert Astals Cid
aacid at kde.org
Sat Feb 4 10:16:31 PST 2006
A Divendres 03 Febrer 2006 16:35, Frank Meerkoetter va escriure:
> is anyone using poppler with fixed point arithmetic (--enable-fixedpoint)?
> I've played around with it but had mixed results:
> - using the 0.5.0 developement release it doesn't compile right away.
> Changing #define USE_FIXEDPOINT in config.h into #define USE_FIXEDPOINT
> 1 and adding one or two casts fixed that.
Can you contribute the patch back?
> - Certain documents will crash poppler with a SIGFPE.
> - Is it actually faster on cpus without a FPU?
> I couldn't
> benchmark it because the QT-binding is way to slow ATM.
> (It's using two nested loops width getPixel/setPixel to copy the
> bitmap data. I tried to fix it but i couldn't figure out how to
> copy the raw data in one chunk).
> poppler mailing list
> poppler at lists.freedesktop.org
LLama Gratis a cualquier PC del Mundo.
Llamadas a fijos y móviles desde 1 céntimo por minuto.
More information about the poppler