SUMMARY When I drag a clip into the timeline, sometimes it is imported twice. STEPS TO REPRODUCE Could not reproduce it in a controlled manner, it happens randomly. OBSERVED RESULT Sometimes, if I drag a clip into the timeline it is imported twice in both V1 and V2 video tracks. The one added to V2 track starting 10 to 20 seconds later than the one added to V1 track. EXPECTED RESULT When I drag a clip into the timeline it is added only to the desired video or audio track. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Debian GNU/Linux 12 (bookworm) KDE Frameworks Version: 6.19.0 Qt Version: 6.9.2 ADDITIONAL INFORMATION ChromeOS Host: ChromeOS moli, version 142.0.7444.220 Installation Method: appImage MLT Version: 7.33.0 Windowing System: X11 GPU Acceleration: enabled Host CPU: 12th Gen Intel(R) Core(TM) i7-1270P Host GPU: Intel Iris Xe Graphics (Integrated)
I also experience this but couldn't exacty understand when it ghappens, will investigate.
Should now be fixed in the upcoming 25.12 with this commit: https://invent.kde.org/multimedia/kdenlive/-/commit/c81ba139a889e6b2a75f1b1f86bf61bd8b70ee3b
It is still happening for me with version 25.12.1 altough it seems less frequent.
(In reply to Francesco Di Nubila from comment #3) > It is still happening for me with version 25.12.1 altough it seems less > frequent. Can you update to 25.12.2 and continue observing if the bug presents ?