Hey guys,
I used to use an old version of Retroarch and I have recently upgraded to the newest version. Its very nice. I have one problem though.
With some of the systems I use bezels, and before I would just use custom aspect ratio to shape the game screen to fit the bezel, but now I can’t find a way to do that anymore.
Is that still an option?
Thanks,
Caleb.
You can use the ‘custom viewport’ options to achieve the same thing, I think.
how? I don’t see it doing anything when I increase or decrease the values
You have to set the aspect ratio index to ‘custom’
okay, so how do you see the game to tell if your actually stretching the screen? I can’t see anything with the menu up
You have to guess…this is the problem I am having right now too 
and it takes 5 hours to move them it would be nice if you could type values in. I tried just editing the cfg file but it would always cause a crash for some reason.
I don’t know how the other menus behave but for RGUI, at least, the menu takes up the entire viewport. So, as you change the custom viewport size, the menu gets bigger/smaller. Is that what you mean?