Bug still present in 1.20 snapshot
This flickering effect is still present in 1.19 (Pre-release 2) for both blindness and night vision. The flickering effect worsens if both repeating command blocks giving the one second effect are active.
Here is a video demonstrating it occuring in Overworld (Night), Underwater, Cave, Nether, and End.
(Once again Epilepsy Warning)
Violine: The graphics card is an AMD Radeon (TM) RX Vega 10 Graphics. And I'm not much a tech spechs wiz, but this is the graphic settings right?
[media]
Vladimir: The blinking still occurs even at a lower level amplifier than 6 so that isn't what is causing the issue. And honestly, the flickering is even worse at an amplifier of 1.
My laptop does not use a screensaver, and if so. I have never seen it look like that ever before
This bug is still present in 1.21 pre-release 1