Also update libopenshot (0.1.1 -> 0.1.2) and libopenshot-audio (0.1.1 ->
0.1.2). Both libraries seem to be somewhat version coupled with
openshot (all three projects had a release at the same time).
Openshot now depends on ZMQ.
Test notes: the application runs, but I managed to crash it after doing
this:
* Import pictures and video
* Add two pictures to the timeline (next to each other)
* Drag the 2nd picture partly over over the first
(creates an effect). App dies.
The last output from the app is:
timeline_webview:INFO addTransition...
Unhandled Python exception
Aborted
The same crash happens with v2.0.7 though.
