[Wayland-bugs] [Bug 94379] Hard to position a cursor on Thinkad X1 Carbon 3rd gen after f6c2d4b8b5e1968411568d81b47488a655ba47a1.

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94379

--- Comment #6 from Benjamin Tissoires <benjamin.tissoires at gmail.com> ---
(In reply to Peter Hutterer from comment #5)
> It avoids the jumps in benjamin's recording but I have no ideal if it feels
> right, the recording obviously won't show me that. Please test this and let
> me know how it works.

It doesn't feel right unfortunately:

At low speed (when trying to reach pixels), the feeling is good IMO. It's not
perfect but at least there are no more jumps. The pointer seams to be stuck
from time to time, but that's pretty much the best we can do given the incoming
data.

However, at regular speed of use, this patch is going to annoy users. The
events are now jumpy and and the cursor is definitively not as smooth as it
was.

We should try to apply the heuristic only when the speed is low and disable it
most of the time...

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