Bug 469861 - Audio is delayed after rendering and the delay is growing to the end of the video after using video speed 1000x in the video fragments
Summary: Audio is delayed after rendering and the delay is growing to the end of the v...
Status: REPORTED
Alias: None
Product: kdenlive
Classification: Applications
Component: Rendering & Export (show other bugs)
Version: 23.04.1
Platform: Microsoft Windows Microsoft Windows
: NOR normal
Target Milestone: ---
Assignee: Jean-Baptiste Mardelle
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-05-16 18:47 UTC by Ivan
Modified: 2023-05-16 19:18 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
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2023-05-16 19:18 UTC, Ivan 		Details
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Description Ivan 2023-05-16 18:47:50 UTC 
I made a video with several video fragments at 1000x speed. Rendered with MP4 - mainstream (H264/AAC). After rendering, I found that the audio started to delay from some point for a couple of seconds, and the beginning of the normal speed fragment cuts audio right after speeded fragment.


STEPS TO REPRODUCE
1.  Add video fragments
2. Make several of them in the middle with 1000x speed
3. Render to MP4 - mainstream (H264/AAC)

SOFTWARE/OS VERSIONS
Windows: 10
KDE Frameworks 
Version 5.105.0
Qt 
Version 5.15.9 (built against 5.15.9)
MLT 
Version 7.15.0 
Open source multimedia framework.
Comment 1 Ivan 2023-05-16 19:17:24 UTC 
Rendered the same project once again with previous versions 23.04.0a without any issues.
Comment 2 Ivan 2023-05-16 19:18:47 UTC 
Created attachment 159012 [details]
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