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vddobrev

macrumors 6502a
Original poster
Oct 28, 2016
962
834
Haskovo, Bulgaria
I have upgraded my Mac mini 2014 to Catalina, only to find out that:

1. In TV App, my purchased films (and anything else) cannot be played in full-screen mode. Once I enter full-screen mode, the video colour turns green green-purple, like a negative... If I move the mouse, the controls for play/pause show up, and the colour is normal, but once the controls play/pause autohide, the video is again green-purple.

Mac mini is connected to AV Receiver, then to 4K TV. The resolution set on the Mac mini is 1080p.

Any clues on how to fix this in Catalina? On Mojave, this was working just fine...

2. Music App cannot be controlled via Apple's iOS app iTunes Remote!
 
I upgraded my 2015 MBP 13” to test the same - connected it via HDMI to the receiver and played video from TV App. No problem, video is normal in full screen mode.
 
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