Created attachment 130953 [details] error log SUMMARY I opened up a long video (about 1hr, 12GB), did some simple effects, and then exported it. It ran for an hour or so, and then finally aborted at 70%. I had also tried to edit the same video on version 19.12, with one success instance and several failed. (with similar error messages) STEPS TO REPRODUCE 1. Open up a (particular) video. 2. Do some edits ('Simple deformation'). 3. Export it (MP4). OBSERVED RESULT Failed to export sometimes. (more investigation needed) EXPECTED RESULT No fails. SOFTWARE/OS VERSIONS Windows: 10 (1909) macOS: - Linux/KDE Plasma: - (available in About System) KDE Plasma Version: - KDE Frameworks Version: - Qt Version: - ADDITIONAL INFORMATION Screenshot: https://imgur.com/a/Z5Q97lH
I tested some more videos afterwards, including: - export the video to a 1 min product. - export the video to a 1hr product. - transform the video to a MP4 first, and then export to a 1hr product. However, none of them reproduce the issue.
Please try with version 20.08.1 where some rendering issues are fixed.
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be 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 If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
Please upload here your project file so we can have a look.
Created attachment 132147 [details] Project file
Comment on attachment 132147 [details] Project file I found the project file used at that time. (2 months ago) However, since I cannot reproduce the issue afterwards, I merely think this would be in any way helpful.
(In reply to davidhcefx from comment #6) > Comment on attachment 132147 [details] > Project file > > I found the project file used at that time. (2 months ago) > However, since I cannot reproduce the issue afterwards, I merely think this > would be in any way helpful. Since you cannot reproduce anymore I will close this. Please reopen if you encounter it again.