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
[Solved] PDF to TIFF: strange Quality
Moderators: XnTriq, helmut, xnview
-
Peter2
- XnThusiast
- Posts: 1350
- Joined: Thu Nov 24, 2005 3:07 pm
- Location: CH
[Solved] PDF to TIFF: strange Quality
Last edited by Peter2 on Wed Nov 30, 2011 3:21 pm, edited 1 time in total.
XnViewMP <Current version> German, XnConvert <Current version>, Win 10
-
Peter2
- XnThusiast
- Posts: 1350
- Joined: Thu Nov 24, 2005 3:07 pm
- Location: CH
Re: PDF to TIFF: strange Quality
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
Sorry, my mistake.
Peter
XnViewMP <Current version> German, XnConvert <Current version>, Win 10