Flickering while dragging the layer controls of an audio-only or video-only layer
@aleb
Submitted by Alex Băluț Assigned to Alex Băluț @aleb
Description
Add an audio-video clip to layer 0 twice, ctrl-shift-g the second clip, drag the video or audio to a new layer, drag the new layer controls up, notice the flickering.
Imported from https://bugzilla.gnome.org/show_bug.cgi?id=752196