Bug 447007

Summary: Time Remapping on a Video Track - black screen export
Product: [Applications] kdenlive Reporter: Vladimir Savic <vladimir.firefly.savic>
Component: Rendering & ExportAssignee: Jean-Baptiste Mardelle <jb>
Status: REPORTED ---    
Severity: normal    
Priority: NOR    
Version First Reported In: 21.12.0   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Video file without source videos
Exported video

Description Vladimir Savic 2021-12-15 00:45:31 UTC
Created attachment 144562 [details]
Video file without source videos

SUMMARY
My wife tried to make a very small decoration tutorial for a family. I just wanted to speed-up a very generic Christmas deco video, but whenever I export using default settings, the part of video with time remapping exports only black.


STEPS TO REPRODUCE
1. 
2. 
3. 

OBSERVED RESULT


EXPECTED RESULT


SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION
Comment 1 Vladimir Savic 2021-12-15 00:46:38 UTC
Created attachment 144563 [details]
Exported video
Comment 2 Vladimir Savic 2021-12-15 00:53:24 UTC
Sorry for the noise! I accidentally saved non-complete text...

I couldn't obviously attach source videos because they are a bit bigger than the allowed attachment size of a bug report. If it is necessary to have the videos, I can upload them somewhere else.