comparison plugin/PiperVampPluginFactory.cpp @ 1244:604b0b2a58e1 piper

More useful reporting output

         errorMessage = QObject::tr("External plugin host invocation failed: %1")
             .arg(e.what());
         return;
     }
 
+    cerr << "PiperVampPluginFactory: server \"" << server << "\" lists "
+         << lr.available.size() << " plugin(s)" << endl;
+
     for (const auto &pd: lr.available) {
         
         QString identifier =
             QString("vamp:") + QString::fromStdString(pd.pluginKey);