@xiamenese The shift down itself is abrupt without any animation. The web page contents have to be susceptible to height changes or they won't be affected.
My MacBook and its software is a work of art and anything that doesn't meet that standard is garbage and will be deleted from it.
Looking through your older posts (including the linked thread), I didn't see that you ever tried to disable hardware acceleration just to test how it behaves in Opera then. Not suggesting that as a solution, but a test. You can do this under opera://settings/system and then restart Opera. Or, you can launch Opera from the command line with the --disable-gpu switch too/instead. See https://stackoverflow.com/a/1308947/1697 if needed for doing that on Mac.
Are these still your systems?
You need a 500+ Hz mouse
What mouse do you have btw?
and the desktop should actually be running at 240 fps behind Opera
Did you mean something specific about the desktop should be running at 240 other than the monitor refresh rate being set and showing as so in the display settings for the OS?
Yes, I've overclocked the HDMI port (headless display which is always on just for audio) going to my AV receiver to 120/144 Hz for my 240 and 144 Hz monitors respectively. I didn't have stuttering due to the mismatch
Could you expand on this? How did you overclock it?
I don't use the two monitors together, but only either one monitor and the AVR.
Do both HDMI connections run from the GPU through the AVR where you switch inputs on the AVR to select which monitor? If so, have you tried connecting the gpu to the monitor directly to bypass the receiver altogether? Even if other browsers work fine with it, it'd be interesting to see if makes a difference for Opera.
Is there any way you can make a high-fps video that shows the difference between Chrome and Opera for example so there's a visual of the problem?
For some reason, my opera-brower is running at 60hz, whereas my primary monitor runs at 144hz. How can i change this?
Hardware acceleration is disabled, if that makes a difference. I have the latest opera stable: 52.0.2871.99
Monitor: Acer XF240H FullHD, 144hz, 1080p CPU: Intel i5-6600 GPU: 2x Rx480 in Crossfire (+Freesync)
Your arugment is flawed because session cookies are still valid in memory for visited websites. There is no reason the tab cannot be reopened from memory. It only matters that they are not saved to disk and recoverable once the browser is closed.
Why are you guys acting like this is a wild thing to request? Chrome and Brave for iOS both add “open in” options in the share sheet in Safari. This is the norm, not the exception, for third-party browsers.
Unsorted is still there. You might have to scroll a bit, though:
Looking at this webpage
Unsorted bookmarks are still there, you may have to scroll all the way up though. Bookmarks - Add Bookmark
Or you can open Bookmarks-Show All Bookmarks and scroll the left hand frame to the top:
(I've edited this about six times. The arrow I was drawing was screwing with the ability to show an image)