I'm trying to get to a particular sort of headless setup.
I connect to my Pi3 via RDP and it works great, but the display still shows a desktop. If I used raspi-config to prevent booting into desktop, I get a console window on the local screen instead. What I'd really like is to have the screen blanked, but still be able to display video from omxplayer when it runs. Just no desktop and no console on the local screen. Is there a way to configure the Pi so that it has a working video output (HDMI), but that video output is not allowed for login?