Legacy ImageMagick Discussions Archive

Hi,

Was running low on black ink and found the following command worked great allowing me to print out a shipping label.

magick convert Input.bmp +level-colors red,white output.bmp

I made a quick video of the process below. I did find that i had to convert my PDF label to a BMP before i could get the command to function correctly.

https://www.youtube.com/edit?o=U&video_id=ISSPfe8ZkpM

Hope this helps some one.

You should just use magick and not magick convert

Thanks FMW42

Any thoughts as to why when i run the conversion on a PDF the output looks like.




Once i convert the source to a BMP it has no trouble at all.

I'm using
Version: ImageMagick 7.0.5-6 Q16 x64 2017-05-13 http://www.imagemagick.org

And

Ghost Script version 9.21

Please post your input PDF and your exact command line. Please post to an open source, since trying to access your link above leads to a request to login.