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IDProjectCategoryView StatusDate SubmittedLast Update
0002203KdenliveEffectspublic2011-06-30 09:232011-08-10 16:03
Assigned To 
Platform32 bit intel and alikeOSDebian LinuxOS Version4.0
Product VersionRecent git 
Target VersionFixed in Version 
Summary0002203: LADSPA-derived effects all inoperable
DescriptionWarning to newbies (like me): !DO NOT CLICK ON `AUDIO' IN THE EFFECTS!

All (what I believe are) LADSPA audio effects that I have tried are inoperable.

In addition, right-clicking on a clip in the timeline & choosing `Effects | Audio' will immediately fill the entire screen with screen-names of useless effects. There are no controls (so many cannot be seen), and no obvious way on how to escape.

That behaviour inevitably makes you, the developers, look like total prats. I think that it does you a disservice.
Steps To Reproduce1 drop a clip in the timeline
2 from the effects window choose any LADSPA audio effect
3 try to work out what it does
4 try to discern any effect of any kind on playback
5 repeat until you give up in disgust
Additional Information~$ kdenlive/20110628/start-kdenlive --version
Kdenlive Builder Wizard version: 11
libvpx: commit 9bcf07ae4a1ebd83713350ce7ef9c1d47de9d30f Date: Tue Jun 28 12:54:25 2011 -0700
x264: commit 4c552d873ada1be3cf2d77965427fab599d051a0 Date: Thu Jun 9 01:34:14 2011 +0400
frei0r: commit 6c65d6a48b8c0d51791bc3ba7e25a161c95fac30 Date: Wed Mar 16 00:54:34 2011 -0700
ffmpeg: commit dbe5f0172b4f123b15bc8ada82dd17b13c4bbbd7 Date: Tue Jun 28 22:23:52 2011 +0200
mlt: commit febfd488055a5994c96c5bc6b33213a609a7b054 Date: Sun Jun 26 23:07:08 2011 -0700
kdenlive: Revision: 5745 Last Changed Date: 2011-06-28 22:15:05 +0100 (Tue, 28 Jun 2011)
Qt: 4.7.3
KDE Development Platform: 4.4.5 (KDE 4.4.5)
Kdenlive: 0.8.1 (rev. 5745)
TagsNo tags attached.
Build/Install MethodBuild Wizard
Attached Files

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-  Notes
ttill (developer)
2011-08-10 16:03

Thanks for the nice report!
For me the effects work, could you please retest with latest MLT + Kdenlive?
the audio effect obviously still need to be categorised. Fell free to propose.
In the effect list there also is a search.

- Issue History
Date Modified Username Field Change
2011-06-30 09:23 AlexK New Issue
2011-08-10 16:03 ttill Note Added: 0007176
2011-08-10 16:03 ttill Status new => feedback

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