Bug 426505 - Audio Correction > Pan effect distorting volume
Summary: Audio Correction > Pan effect distorting volume
Status: RESOLVED WORKSFORME
Alias: None
Product: kdenlive
Classification: Applications
Component: Effects & Transitions (show other bugs)
Version: 20.08.1
Platform: Microsoft Windows Microsoft Windows
: NOR normal
Target Milestone: ---
Assignee: Vincent PINON
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-09-14 01:03 UTC by michaelwitten82
Modified: 2021-04-13 04:33 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
fritzibaby: timeline_corruption+


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Description michaelwitten82 2020-09-14 01:03:38 UTC
SUMMARY
I have a clip that is quieter in the left than the right, so I want to pan it to even it up. But as soon as I add a pan effect, it just boosts the volume so loud it constantly redlines (from being VERY low before that).

STEPS TO REPRODUCE
1. Add a clip with audio to the timeline and test the audio
2. Add the Audio correction > Pan effect
3. Test the audio again and it will be boosted to distortion

Not sure if this is just in windows or other OS's as well, but happens in 20.08.0 and 20.08.1 (upgraded to test if it was fixed in .1)

OBSERVED RESULT
Audio distorts

EXPECTED RESULT
Audio should stay the same until pan is set to left or right)

SOFTWARE/OS VERSIONS
Windows: 10 2004 (OS Build 19041.508)
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION
Comment 1 farid 2021-03-08 16:39:17 UTC
I cannot reproduce the audio distortion, although the effect does not work for me. No panning is applied.
Comment 2 emohr 2021-03-14 16:50:57 UTC
I tried with the pan effect and it works as expected. As lots of effects where updated/corrected with version 20.12, please try with the current version 20.12.3.
Comment 3 Bug Janitor Service 2021-03-29 04:33:33 UTC
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!
Comment 4 Bug Janitor Service 2021-04-13 04:33:21 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now 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

Thank you for helping us make KDE software even better for everyone!