Tracebacks when trying to display effect properties widgets for some audio effects (FIR, IIR)
@jeff
Submitted by Jeff F.T. Assigned to Alex Băluț @aleb
Description
If you insert an audio clip on a blank timeline and try to add the "Fir Filter" or "Iir Filter" effects on it, you will get this traceback and no UI:
File "pitivi/clipproperties.py", line 532, in _treeviewSelectionChangedCb
self._updateEffectConfigUi()
File "pitivi/clipproperties.py", line 543, in _updateEffectConfigUi
self._showEffectConfigurationWidget(effect)
File "pitivi/clipproperties.py", line 562, in _showEffectConfigurationWidget
effect)
File "pitivi/effects.py", line 570, in getEffectConfigurationUI
self._connectAllWidgetCallbacks(effect_settings_widget, effect)
File "pitivi/effects.py", line 604, in _connectAllWidgetCallbacks
widget.connectValueChanged(self._onValueChangedCb, widget, prop)
AttributeError: 'DefaultWidget' object has no attribute 'connectValueChanged'
Imported from https://bugzilla.gnome.org/show_bug.cgi?id=741369