Changing media permalink structure. | Freeware Plugins | CyberSEO support forum

I currently have my uploads go to a custom directory (domain.com/i/) and the script handles that well. Where I'm having issue is that I use a custom permalink structure for the media. I'm using the plugin "Login to see this link" to structure my media better.

My current structure is:

/%category%/%year%/%monthnum%/%day%/%postname%

Which organizes the uploads like this:

domain.com/i/shoes/2017/08/02/these-shoes-are-neato/file.jpg

Gallery Magic (and CyberSEO for that matter) don't hook into this plugin to create the custom structure.  How can I hook in or override the media permalink structure, when using Gallery Magic?

Thanks!