https://bugs.kde.org/show_bug.cgi?id=413504
--- Comment #17 from Dmitry Kazakov <dimul...@gmail.com> --- Hi, Andrei! Do I understand it right that you you used "OS-provided hardware-optimized cursor" as a baseline for you tests? You don't have screen-tablet like "Wacom Cintiq" or something? I'm asking because I also tested the patch on a screen-tablet device. And for such devices there are two different lags: 1) between hardware stylus you hold in the hand and OS-provided cursor; 2) between OS-provided cursor and the outline. We cannot do anything about the first lag (it is in hardware and drivers) but we can (and the patch tries to) improve the second lag. -- You are receiving this mail because: You are watching all bug changes.