Bug 484519 - Hand written annotations (Alt+8) not working correctly usign active stylus.
Summary: Hand written annotations (Alt+8) not working correctly usign active stylus.
Status: REPORTED
Alias: None
Product: okular
Classification: Applications
Component: general (show other bugs)
Version: 23.08.1
Platform: Microsoft Windows Microsoft Windows
: NOR major
Target Milestone: ---
Assignee: Okular developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-03-26 13:03 UTC by luca.martinelli
Modified: 2024-03-26 13:03 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
Example of annotation with finger (works as expected) and with active stylus (doesn't work) (300.10 KB, application/pdf)
2024-03-26 13:03 UTC, luca.martinelli 		Details
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Description luca.martinelli 2024-03-26 13:03:39 UTC 
Created attachment 167794 [details]
Example of annotation with finger (works as expected) and with active stylus (doesn't work)

SUMMARY
Hand written annotations (Alt+8) not working correctly when entered with active stylus on a Microsoft Surface 9 pro and Lenovo IdeaPad Flex 5.
It seems the points of the line are duplicated and offsetted, leading to a zig-zag pattern.

STEPS TO REPRODUCE
1. Try to annotate with hand writing (Alt+8) a pdf file on a Surface 9 pro, or Lenvo IdeaPad Flex 5, using the active stylus.


OBSERVED RESULT
It seems the points of the line are duplicated and offsetted, leading to a zig-zag pattern. If you annotate with a finger or a passive stylus all works as expexted (see my attachment).

EXPECTED RESULT
A smooth line

SOFTWARE/OS VERSIONS
Windows 11


ADDITIONAL INFORMATION
See my attachment