Allow XOR merge of the watermark into the image is a solution for dark / varied images.

How to implement? GD functions like imagealphablending?

Comments

druvision’s picture

Title: Dark images solution - XOR watermark merge » Watermark inversion allows to view the watermark even on dark images

Like the inverted mouse cursors on windows.

druvision’s picture

Title: Watermark inversion allows to view the watermark even on dark images » watermark inversion improves visibility 4 dark images

Add watermark inversion allows to view the watermark even on dark images

schnizZzla’s picture

I've made a new version that applies alpha transparency, so using a clever watermark with about 50% transparency, may be already sufficient.

Nevertheless it seems a considerable feature request, I can make a new toggle for this.

druvision’s picture

I suggest you do make a new feature request for this.
50% transparancy is nice but it won't make the watermark clearer - vice versa.

Maybe 50% transparancy and XOR can be used together in some way.