21:9 aspect ratio ultrawide monitor

[John Tompkins]

I recently purchased a 34 inch 3440x1440 ultawide screen monitor. That's a 21:9 aspect ratio. I notice in the crop tool the predefined crop ratios don't include 21:9. I realize the aspect ratio of the monitor doesn't require the same aspect ratio for the image but sometimes its handy. From what I see the only change needed to allow a 21:9 crop would be to add a single line to rtgui/crop.cc in the crop_ratios array under the Crop::Crop() constructor. Would it be that easy and would it be useful to others? Perhaps there is more I am missing. Thoughts?

[agriggio]

Hi, and sorry for the very late reply. Indeed, the only thing to change is the array you pointed out. I’ll add 21:9, thanks for the suggestion!

[agriggio]

Actually, upon closer look, 21:9 is already there, except that it’s labeled as 64:27. See https://en.wikipedia.org/wiki/21:9_aspect_ratio