Using the Display Fusion splitscreen abilities, I have split my 2nd monitor into 3rds. This way I can display a different vertical orientation image in each 3rd of the display.

I have it set to change the image in a slideshow format randomly amongst the images in a folder. From what I can tell the software allows me to change the delay between image swaps, but not any sort of offset between each change. Currently if I want the image to change in each split every 10 minutes, the image in each split will change at the exact same time.

I would like to offset this change so that each image still changes every 10 minutes, however I would like that change to happen independently instead of at the same time. To explain, split 1 changes after 3.33 minutes, split 2 happens after 3.33 minutes of the 1st, split 3 happens at 3.33 minutes from the 3rd, and so on, with split 1 changing again 3.33 minutes after split 3.

Is there a way that I can accomplish this currently? I would really like a consistent change between each split, as a sort of rolling wave across the splits, rather than just changing the interval for each split so that split 1 changes every 3 minutes, split 2 changes every 6 minutes, and split 3 changes every 10 minutes. With this as the solution, split 1 appears to change far too rapidly, while split 3 takes ages to change.

The specific interval is just an example, of course, I would like it to be totally adjustable.

If I was unclear please ask questions. This is my biggest concern with this software currently.