Hi all,
This description is not very clear. But I guess the most probable
reason is that you do not use antialiasing (output device "x11"). gs
should be called with the option "-sx11alpha" to enable it.
No, I meant "-sDEVICE=x11alpha"
This helps for reading. Using
gs -q -sDEVICE=x11alpha
presents the PDF crystal clear on screen. But using this device
ghostscript does not write TIFFs and that's what we need if we want to
read the pages with NSImage and present them in an image view.
I had a quick glance on PopplerKit/Vindaloo but this thing is a monster
(many lines of codes, many dependencies) and probably takes days if not
weeks to work through, time I unfortuantely do not have right now. So I
am still out of luck (PDFViewer for viewing and printing). :-(
I just tried
gs -dNOPASUE -q -sDEVICE=pngalpha -dBATH
-sOutputfile=/home/ahoesch/AAA%d.png Test.pdf
This delivers good results. Bingo! I will follow the gs route.
Thanks a lot to all that responded!
Regards,
Andreas
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