I don’t want the screen to stretch to fit. You know what youtube looks like on an ipad? Like that. I like those black bars for some reason and I want to keep them. Is there anyway I can disable stretch to fit?
Are both native and custom resolution enabled on your viewer settings?
What is the current screen resolution you are using in your viewer app?
For the stretched screen, please try to switch the resolution of your iPad screen via display settings of your primary machine. From the native resolution to custom resolution (a few times maybe).