Bug 458122

Summary: Speeding up clip sometimes deletes it
Product: [Applications] kdenlive Reporter: mashkal2000 <mashkal2000>
Component: Video Effects & TransitionsAssignee: Jean-Baptiste Mardelle <jb>
Status: REPORTED ---    
Severity: normal CC: fritzibaby
Priority: NOR    
Version First Reported In: 22.04.3   
Target Milestone: ---   
Platform: Other   
OS: Other   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: demo

Description mashkal2000@gmail.com 2022-08-21 02:33:17 UTC 
SUMMARY
***
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***
Changing the speed of a clip sometimes deletes it. This doesn't happen all the time - only encountered it after about 1 hour of editing. May be hard to reproduce

STEPS TO REPRODUCE
1. import clip
2. move clip into timeline
3. change clip speed to 500%

OBSERVED RESULT
Clip is deleted from timeline, with no way to undo. Have to restart kdenlive to revert to previous state

EXPECTED RESULT
Clip is shortened and sped up

SOFTWARE/OS VERSIONS
Windows: Version	10.0.19044 Build 19044
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION
Comment 1 mashkal2000@gmail.com 2022-08-21 03:07:28 UTC 
Created attachment 151468 [details]
demo

looks like the clip doesnt get deleted, it just turns invisible
Comment 2 mashkal2000@gmail.com 2022-08-21 03:10:09 UTC 
Comment on attachment 151468 [details]
demo

Looks like the clip doesn't get deleted, it just turns invisible