[Poppler-bugs] [Bug 46880] Bitmap aliasing and coordinates precision

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Apr 26 05:56:52 PDT 2012


https://bugs.freedesktop.org/show_bug.cgi?id=46880

--- Comment #4 from thomasf <Thomas.Freitag at alfa.de> 2012-04-26 05:56:52 PDT ---
Rendering it with actual master, rendered with 150 dpi, is better than the
attached rendered sample. But it will never be comparable with output of
Acrobat: one of the biggest difference between poppler and acrobat is, that
with poppler You render it with a given resolution and then see a bitmap, and
when You zoom that bitmap You begin to see pixel. When You zoom with acrobat,
it renders it always again considering the zoom factor and viewable section.
So pdftoppm will never be a "viewer" in the meaning of interactive zooming.
That can only done by a "windows" program using the poppler library!

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