SUMMARY When connecting a USB C (with video) port, the pen lags when trying to draw. This lag does not occur when connecting it with the 2 in 1 cable (hdmi + power + usb). This lag doesn't seem to occur on MS Paint and Clip Studio Paint when I tested them out. STEPS TO REPRODUCE 1. Get a Huion Kamvas Pro tablet (Pro 19 is the one I have) 2. Connect it to the PC via thunderbolt port 3. Try Drawing with it OBSERVED RESULT The brush lags a lot, lots of delay before making the mark. EXPECTED RESULT The brush draws fairly snappily, no lag. SOFTWARE/OS VERSIONS Windows: 11 ADDITIONAL INFORMATION
That sounds like a tablet driver problem. Try switching in Krita -> Settings -> Configure Krita -> Tablet Settings to Wintab (and restart your PC or at least Krita for a good measure), you can try reinstalling the driver, and if all fails, you can ask on krita-artists.org forum, which is a bit better place for diagnosing and fixing tablet issues.
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This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!