SUMMARY crash after adding an audio track and dragging a video clip over other tracks STEPS TO REPRODUCE 1. insert new audio track in "mixed audio tracks" mode 2. dragging a video clip (in this case without audio) over other tracks (from top to bottom) OBSERVED RESULT crash without any warning, window closes EXPECTED RESULT drag a clip over/into another track SOFTWARE/OS VERSIONS Windows: Windows 10 Pro Version 1903 macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: KDE Frameworks 5.71.0 Qt Version: Qt 5.15.0 (built against 5.15.0) ADDITIONAL INFORMATION CPU: i5-4590 RAM: 12GB
possible cause of failure: - wrong (not updated) track indices - resulting in some kind of video/audio data conflict
I assume you drag the video clip over the track header. This crash should be fixed with 20.08.1.
(In reply to emohr from comment #2) > I assume you drag the video clip over the track header. This crash should be > fixed with 20.08.1. made this little video to show exactly what's going on. https://www.youtube.com/watch?v=eWXh4Kb7mvg
I can confirm this wrong behavior as you have shown on the video.
(In reply to emohr from comment #4) > I can confirm this wrong behavior as you have shown on the video. Very good. I had several crashes before, but could reproduce only the wrong behavior last time. I have much more other things (mostly not critical) to mention. Therefore i'm planning a video which i show all the bugs and suggestions in short clips in one.
Thanks for this, I have added to a list to hopefully have it fixed for next release: https://invent.kde.org/multimedia/kdenlive/-/issues/973
I cannot reproduce anymore with the 21.04 or master branch. Can anyone test again ?
Also unable to reproduce under linux. Would you please test latest Windows version?
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This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!