This idea has been merged into another idea. To comment or vote on this idea, please visit C3-I-145 Integer scale outer & integer scale inner Modes.
At the moment, I am forced to use letterbox integer scale to get integer pixel sizes, and I need a user input to fullscreen the game into a different scale mode to remove the black bars while keeping an integer scale for retro graphics and it's causing me a lot of trouble because if the game cannot be called full-screen, such as a mobile export or a app shortcut, the browser regconises the game already fullscreen and refuses to remove the black bars so if it was a display mode to begin with it would save me so much trouble and frustration
It's not clear what you're asking for beyond "letterbox integer scale". What would a new mode do and how would it work?