This PR's main changes regarding setupVoutForWindow are:
It moves much of the introspection into mainInstance.libraryWindow out of VLCVideoOutputProvider and into VLCLibraryWindow, where the actions that need doing to setup/unsetup video playback called by the setter of hasActiveVideo (which we always call regardless of the video window type)
It moves the creation of the borderless window (video wallpaper / no decoration window) into its own function, reducing the complexity of setupVoutForWindow
Cleans up redundant conditional cases and unnecessary assignments
Claudio Cambra <claudio.cambra@gmail.com>
1eb10010