Invert black and white

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w64bit
Posts: 17
Joined: Sat Feb 07, 2015 9:33 pm

Invert black and white

Post by w64bit »

Is there an easy way to invert black and white on a file (not negative, only black and white)?
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xnview
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Re: Invert black and white

Post by xnview »

Convert to binary
Pierre.
w64bit
Posts: 17
Joined: Sat Feb 07, 2015 9:33 pm

Re: Invert black and white

Post by w64bit »

Thank you, but I mean:
To reverse black and white values of the image.
This inversion will change only the pixels that are either pure white or pure black.
The use is for printing of the images with black background (screenshots from programs).
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