Thanks Timo. It looks like this is a regression or change of behavior in how the Qt threaded renderer works. Perhaps it has a new requirement for how a QSGVideoNode needs to be setup. Another thought: we brought QSGVideoNode into qtubuntu-media, maybe the definition used by the threaded renderer loop has changed for Qt 5.5 and we need to update our local copy of it.
Thanks Timo. It looks like this is a regression or change of behavior in how the Qt threaded renderer works. Perhaps it has a new requirement for how a QSGVideoNode needs to be setup. Another thought: we brought QSGVideoNode into qtubuntu-media, maybe the definition used by the threaded renderer loop has changed for Qt 5.5 and we need to update our local copy of it.