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[Solved] PDF to TIFF: strange Quality

Posted: Mon Nov 28, 2011 4:24 pm
by Peter2
Hi

2 month ago I converted a lot of PDF to TIF (BW, 400 DPI, CCGIT) - with fine quality. Now I tried it again - and the quality is worse. See attached image. In last two month I installed current XnView and maybe changed the Ghostscript (I have 8.70 on drive c:\ and 9.00 on drive d:\). The quality of PS/PDF is set to 400 DPI.
http://imageshack.us/photo/my-images/84 ... uality.png

What happened here?

regards

Peter

Re: PDF to TIFF: strange Quality

Posted: Wed Nov 30, 2011 3:21 pm
by Peter2
I think I found the reason: The older, smooth files where made with "Dithering: None"; the newer, "franged" ones where made with "Dithering: Floyd Steinberg"

Sorry, my mistake.

Peter