I have a 16:9 PAL SD video (576 lines I think) that when played back from my mac to my PS4, is centered in the middle of the screen with black areas on all sides.
I've verified the file itself does not have any letter or pillar boxing.
I could not find any settings within the plex app for force it to scale to full screen.
1080p50 and 1080p60 content works just fine in full screen.
Please Advise.
Thanks