Bug 424141 - with effects playing in slow motion
Summary: with effects playing in slow motion
Status: RESOLVED NOT A BUG
Alias: None
Product: kdenlive
Classification: Applications
Component: Video Effects & Transitions (other bugs)
Version First Reported In: 20.04.1
Platform: Other Other
: NOR minor
Target Milestone: ---
Assignee: Vincent PINON
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-07-13 00:06 UTC by Josephine
Modified: 2021-03-10 15:45 UTC (History)
1 user (show)

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Description Josephine 2020-07-13 00:06:36 UTC 
SUMMARY


STEPS TO REPRODUCE
1. add effects "lueur douce" 
2. add effects "médians" on the same video clip
3. 

OBSERVED RESULT
When i add the both effects i can't play correctly the video on monitor project, it's playing in slow motion like as it's charging
But it's play normaly when i reduce the quality

EXPECTED RESULT
I would like to see the video with effect normaly


SOFTWARE/OS VERSIONS
Windows: 18362.900
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION
Comment 1 farid 2021-03-10 15:45:13 UTC 
What kind of machine do you have? What is the size of the footage? It is normal when adding effects to get a slowdown. A workaround is to lower the monitor preview resolution and use proxies.

Of course there is room to improve the playback speed with gpu acceleration and it will get better when this feature gets applied to MLT.