Bug 413821

Summary: Automask rectangle: It is possible to move a side over the other resulting in negative regions and no effect
Product: [Applications] kdenlive Reporter: postix <postix>
Component: Video Effects & TransitionsAssignee: Vincent PINON <vpinon>
Status: RESOLVED MOVED    
Severity: normal CC: postix, snd.noise
Priority: NOR    
Version First Reported In: 19.08.2   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Video of the issue

Description postix 2019-11-04 21:23:20 UTC
Created attachment 123724 [details]
Video of the issue

SUMMARY

If an automask rectangle is placed on a clip it is possible to shape it by dragging the edges. However it is possible to drag one side over the other, resulting in a "negative" region and thus no effect is actually applied.

Please see the video.



SOFTWARE/OS VERSIONS
Operating System: Manjaro Linux 
KDE Plasma Version: 5.17.2
KDE Frameworks Version: 5.64.0
Qt Version: 5.13.1
Comment 1 farid 2021-03-24 18:21:00 UTC
Hello and thanks for your report. 

The automask effect if being rewritten for the next major release of MLT (version 7). We are tracking progress of this task here in case you'd like to follow up: https://invent.kde.org/multimedia/kdenlive/-/issues/991

Will close this issue here. Do test after the release and let us know if it still happens.