Live clip trimming preview does not work with ripple / roll editing or gapless mode
Submitted by Jeff F.T.
Assigned to Jeff F.T.
- Put clip A and B one after another.
- Seek somewhere in clip B
- Trim the endpoint of clip A, you will normally see a live preview of A
and be thrown back to B afterwards.
However, if you hold the ctrl or shift keys during the trimming, or if you have the "gapless mode" togglebutton activated on the timeline toolbar, no preview will be made. viewer.py's clipTrimPreview method does not get called at all, as PITIVI_DEBUG=pitiviviewer:6,viewerwidget:6 reveals.
Imported from https://bugzilla.gnome.org/show_bug.cgi?id=721609