Bug 366272

Summary: git master: expanding library MLT clip with same clip used multiple times in timeline creates multiple bin clip instances
Product: [Applications] kdenlive Reporter: Wegwerf <wegwerf-1-2-3>
Component: User Interface & MiscellaneousAssignee: Wegwerf <wegwerf-1-2-3>
Status: RESOLVED FIXED    
Severity: normal    
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Wegwerf 2016-07-30 10:32:47 UTC 
With the recently fixed bug of multiple title clips disappearing during expansion of a MLT/Kdenlive library clip I now see another bug that may be caused by this fix: when a library clip has the same bin clip (image clip, title clip) used multiple times in the timeline, then after expansion the bin will hold multiple instances of the same image or title clip. Could this be a producer identity issue during expansion?

This is especially unfortunate in case a title clip needs to be edited, then all its clones need to be edited separately.

I would expect that all clones of the same image and title clip are being fused into a single bin clip instance, instead of multiple clone clips.

Reproducible: Always
Comment 1 Wegwerf 2016-09-26 19:40:10 UTC 
This seems to be a serialization issue with MLT, which causes multiple instances of the same producer getting serialized.
Comment 2 Wegwerf 2016-09-26 20:49:22 UTC 
patch submitted