Bug 474262

Summary: Inconsistent behavior of speed sensor in pixel brush engine
Product: [Applications] krita Reporter: ramskullsart
Component: Brush enginesAssignee: Krita Bugs <krita-bugs-null>
Status: REPORTED ---    
Severity: normal CC: dimula73
Priority: NOR    
Version First Reported In: 5.1.5   
Target Milestone: ---   
Platform: Other   
OS: Android 13.x   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: same behavior on 5.2 rc1

Description ramskullsart 2023-09-07 15:34:54 UTC
SUMMARY

Seems to smooth differently in scratchpad and on canvas... i tried to record a video but it seems to make the problem 100x worse

STEPS TO REPRODUCE
1. use attached brush
2. draw on scratchpad (expected behavior) 
3. draw on canvas

SOFTWARE/OS VERSIONS
Android 13, Samsung Galaxy Tab S8+ Krita 5.1.5

I don't know how to add multiple attachments,  so i uploaded to google drive.  let me know if the link isn't working
 https://drive.google.com/drive/folders/19VoQiJgxXvnHSJVpRYpvlmg7JOZJZNyq

When i have time i will try to test on the new 5.2 beta and update. Thank you.
Comment 1 Dmitry Kazakov 2023-09-08 15:30:14 UTC
Hi, Ramskull!

Could you please test 5.2 Beta2 build? I think I have fixed this issue in this commit that is included into 5.2 branch...

https://invent.kde.org/graphics/krita/-/commit/21043b869592df7f27cd3770964dd771a4cf0ff2
Comment 2 ramskullsart 2023-09-09 09:06:25 UTC
(In reply to Dmitry Kazakov from comment #1)

Hi Dmitry!

I tried to install the latest 5.2 apk because I'm on android and I get an error when I try to install it. I asked on the forum and was told it was because the apk is unsigned. I'll try and check when I can figure out how to install it. Thank you!
Comment 3 Bug Janitor Service 2023-09-10 03:45:18 UTC
Thanks for your comment!

Automatically switching the status of this bug to REPORTED so that the KDE team
knows that the bug is ready to get confirmed.

In the future you may also do this yourself when providing needed information.
Comment 4 Dmitry Kazakov 2023-09-14 11:20:05 UTC
I will mark the bug as waiting-for-info until we get the results :)
Comment 5 ramskullsart 2023-09-17 06:37:05 UTC
Created attachment 161665 [details]
same behavior on 5.2 rc1

Hello! I tried on 5.2 rc1 and it still looks to be present, unfortunately 😥
Comment 6 Bug Janitor Service 2023-09-18 03:45:28 UTC
Thanks for your comment!

Automatically switching the status of this bug to REPORTED so that the KDE team
knows that the bug is ready to get confirmed.

In the future you may also do this yourself when providing needed information.