Bug 436846 - Mix Clip manipulation causes a Kdenlive crash
Summary: Mix Clip manipulation causes a Kdenlive crash
Status: RESOLVED WORKSFORME
Alias: None
Product: kdenlive
Classification: Applications
Component: Video Effects & Transitions (other bugs)
Version First Reported In: 21.04.0
Platform: Manjaro Linux
: NOR crash
Target Milestone: ---
Assignee: Vincent PINON
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-05-10 03:44 UTC by Pedro Motta
Modified: 2021-05-14 07:39 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:
fritzibaby: timeline_corruption+


Attachments
crash click area screen shot (186.04 KB, image/png)
2021-05-10 03:44 UTC, Pedro Motta
Details
Reproduction recording (1.02 MB, video/x-matroska)
2021-05-10 03:53 UTC, Pedro Motta
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Pedro Motta 2021-05-10 03:44:28 UTC
Created attachment 138277 [details]
crash click area screen shot

SUMMARY
After adding a "Mix Clip" effect, then try to click on the "Mixing" effect, the app closes suddenly.

STEPS TO REPRODUCE
1. Create a Project (720x1280 9:16 30fps)
2. Import a folder with Clips and Images (contains MP4 with different fps and resolution)
3. Drag and drop two clips in the (both of them with the same resolution, but of 60fps)
4. Shorten both clips by sliding down the upper limit of the first clip by 15 frames
5. Same for the second one, but sliding up its lower limit
6. Select the first clip, or the second one, and press "u" key
7. Click on the highlighted effect showed after press "u" key

OBSERVED RESULT
The app closes

EXPECTED RESULT
Select the effect without close the app

SOFTWARE/OS VERSIONS
Linux: 5.11.18-1-MANJARO x86_64 GNU/Linux
Kdenlive: 21.04.0
MLT: 6.26.1
KDE Plasma Version: -
KDE Frameworks Version: 5.81.0
Qt Version: 5.15.2


ADDITIONAL INFORMATION
Terminal log:
kf.i18n: Trying to convert empty KLocalizedString to QString.
Falha de segmentação (imagem do núcleo gravada)
Comment 1 Pedro Motta 2021-05-10 03:53:00 UTC
Created attachment 138278 [details]
Reproduction recording
Comment 2 emohr 2021-05-12 14:54:09 UTC
I cannot reporduce the crash following your steps.

Please try with the current Kdenlive AppImage version 21.04.0 to see if there are any packaging issues https://download.kde.org/stable/kdenlive/21.04/linux/
Comment 3 Pedro Motta 2021-05-13 19:47:14 UTC
Hey guy, it solved the problem. Using that image, the app didn't crash after performed the same steps.

Thank you.
Comment 4 emohr 2021-05-14 07:39:56 UTC
Thank you for the feedback. Glad to hear it works. 

I close this bug. If it still appears in the latest version, please feel free to re-open it and update the affected version number.