Bug 472353

Summary: Bug: Ripple Tool can't extend one frame duration.
Product: [Applications] kdenlive Reporter: Mat. <master.lee915>
Component: Timeline & EditingAssignee: Jean-Baptiste Mardelle <jb>
Status: REPORTED ---    
Severity: normal CC: fritzibaby
Priority: NOR    
Version First Reported In: 23.04.2   
Target Milestone: ---   
Platform: Microsoft Windows   
OS: Microsoft Windows   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Demonstrating the issue.

Description Mat. 2023-07-18 12:07:55 UTC
Created attachment 160356 [details]
Demonstrating the issue.

SUMMARY
Ripple Tool can't extend one frame of clip duration in timeline.
The operation is cancel or extend more than one frame.

STEPS TO REPRODUCE
1. With some clip in timeline and knowing that this have sufficient handle frames, enable Ripple Tool.
2. To be more precise, max zoom in the timeline.
3. Try extend one frame of clip.

OBSERVED RESULT
The Ripple Tool will abort the extend operation or extended more than one frame, typically two frames.

EXPECTED RESULT
The Ripple Tool can perform extend one frame.

SOFTWARE/OS VERSIONS
Windows: Windows 10 Version 2009 (x86_64)
KDE Frameworks Version: 5.107.0
Qt Version: 5.15.9 (built against 5.15.9)
Comment 1 Mat. 2023-07-18 12:15:03 UTC
Erratum:

It will not extend two frames some times.

IT NECESSARY TO extend more than one frame to get perform the Ripple Tool otherwise , the operation will cancel.