On November 9, 2014 9:05:53 AM PST, "Carlos E. R." <robin.listas@telefonica.net> wrote:
On 2014-11-08 22:00, Istvan Gabor wrote:
How could I print the file in black and white in openSUSE?
You change printer settings. As your printer is b/w, it's driver should do automatically this conversion, unless it thinks that it is a colour unit. The problem is, in this case, what colour is converted to what grey level. A better solution was to change er... how to say this in English... the granularity? Filling colours with thin parallel lines inclined this way or the other, or with dots, etc. You had to do this when the graphics were generated, of course, not a print time.
You could alter the graphics with gimp.
-- Cheers / Saludos,
Carlos E. R. (from 13.1 x86_64 "Bottle" at Telcontar)
Way too much trouble Carlos. Editing a PDF to print it in b/w is a big mess. The simplest way that I have found is to just use the settings in Okular to force black and white mode, adjust the slider for contrast, then print or save as a new PDF. -- Sent from my Android phone with K-9 Mail. Please excuse my brevity. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org