New "photos app" automatically sets video export at 720p. How do I set it to default it at 1080?

Having a hard time with the transition of iphoto to "photos app".

When I drag a video shot from my iphone 6 (1080p) to a folder, desktop, etc. It automatically exports it at 720p.

The only solution I have found to maintain the 1080p is select the videos I want, and go to file > export and adjust the settings from there.

iPhoto was easier. Just click, and drag to a folder. Anyone found a way to tweak this? I've been poking around for a while and can't find anything.