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IDProjectCategoryView StatusDate SubmittedLast Update
0001996KdenliveEffectspublic2011-01-30 20:302011-06-08 09:25
Assigned ToGranjow 
Platform64bit Maverick MeerkatOSOS Version
Product Version 
Target VersionFixed in Version 
Summary0001996: Histogram / waveform monitor will refresh repeatedly even with refresh disabled. Resource hog prevents normal playback.
DescriptionEvery session when I have a histogram or waveform monitor open whilst editing or playing clips back the scopes will start to constantly refresh, even with refresh off unticked and do so even when a clip is not playing or has finished playing.

Trying to play a clip after that is impossible, the constant refresh seems to take a lot of resources.

So I have to close the histogram or waveform panel and reopen it. I then get normal playback and the histogram stays still. For a while then it all goes wrong again and starts refreshing.

Have same problem with waveform monitor and to clarify this is with the refresh tick box unticked.
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Granjow (developer)
2011-03-12 09:07

Sorry, did not see this earlier. I cannot reproduce this here. Could you give me some more details?
* When starting kdenlive, which scopes are enabled? Do you change this afterwards?
* Regarding the other colour scopes, are they set to «Refresh» (no matter whether shown or not)?
* Are you using the SVN version? (Then you could enable some debugging options)
* Shouldn't make a difference, but are you using kde or a different desktop?
* Can you make out when exactly the behaviour changes? E.g. are the scopes in a stack, and does refresh start when hiding a widget and showing it again, or just randomly?
Granjow (developer)
2011-06-08 09:25

This should be fixed in the refactoring branch with the introduction of the ScopeManager. Could you maybe test again when it is in the main branch?

- Issue History
Date Modified Username Field Change
2011-01-30 20:30 yellow New Issue
2011-03-04 22:50 ttill Assigned To => Granjow
2011-03-04 22:50 ttill Status new => assigned
2011-03-12 09:07 Granjow Note Added: 0006568
2011-06-08 09:25 Granjow Note Added: 0006821
2011-06-08 09:25 Granjow Status assigned => feedback

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