Monday, May 6, 2024
 Popular · Latest · Hot · Upcoming
6
rated 0 times [  6] [ 0]  / answers: 1 / hits: 135918  / 2 Years ago, fri, october 14, 2022, 4:42:23

I am using a Canon MP280 printer, which I found a driver from canon on the european site for. The print dialogue does not allow me to print in black and white unfortunately. Does anyone know of a way for me to force this? I'm guessing it is just a fault with my printer driver, but I feel like greyscale printing should be something in the OS sending the job, not in the printer drivers part.


More From » printing

 Answers
7

If you print to PDF first, you might have the option in there. If you don't (I don't for some reason), you can use imagemagick to convert a PDF from colour to greyscale in one command:



convert -density 600 -colorspace gray output.pdf output_greyscale.pdf


The -density 600 value is just there to preserve some quality as it rasterises text.


[#41900] Saturday, October 15, 2022, 2 Years  [reply] [flag answer]
Only authorized users can answer the question. Please sign in first, or register a free account.
llianconclad

Total Points: 65
Total Questions: 109
Total Answers: 127

Location: Mali
Member since Fri, Dec 3, 2021
2 Years ago
;