comparison rdf/RDFExporter.cpp @ 510:af7b6e55895b

* Ensure text models are exported with text properties in RDF, and
  imported back into text models again (instead of time/value models)

         TextModel *m = dynamic_cast<TextModel *>(m_model);
         if (m) {
             f.hasTimestamp = true;
             f.hasDuration = false;
             const TextModel::PointList &pl(m->getPoints());
+            m_fw->setFixedEventTypeURI("af:Text");
             for (TextModel::PointList::const_iterator i = pl.begin(); 
                  i != pl.end(); ++i) {
                 f.timestamp = Vamp::RealTime::frame2RealTime(i->frame, sr);
                 f.values.clear();
                 f.values.push_back(i->height);