OS Version: 12.0.1
OS Language Setting: British English
Application Shell: 3.0.13
I have recently switched to a new Mac (M1 Mac Mini) and a new monitor (LG 27 inch 4K UHD running in 4k mode with UI scaled down to 1440p resolution) and am now experiencing some peculiar visual glitches in Aeon Timeline in Timeline View only.
The display seems to reset itself when I am moving the view left and right, then scrolling up until I reach the top bounds of the Timeline view. It is almost as if the display of the Timeline is doing a Double Take, refreshing the screen to where the item was prior to the timeline moving and then switching back instantly to the new position.
Obviously I have changed a lot of my hardware so I have been testing other software on this setup and no such issues happen outside of Aeon Timeline. Interestingly, Subway view seems unaffected. I had thought there might be an issue there as it is the other ‘graphical’ view in Aeon. But there are no stutters at all in Subway view.
The switch to a 4k monitor seems to have been the trigger. I had used Aeon Timeline on my new Mac on an old 1080p monitor and this visual glitch did not seem to exist. Behaviour seems to only come up when moving Timeline view left and right, rather than zooming in and out. And when the screen is scrolled up to the top of the Timeline to the point where it can’t go any further up. Then the glitch appears.
This is consistent behaviour and appears on new timeline files as well as the one I have been working on for some time.