+ /* the + 4 is a bit of a handwave. i don't actually know
+ how many more per-thread buffer sets we need above
+ the h/w concurrency, but its definitely > 1 more.
+ */
+ BufferManager::init (hardware_concurrency() + 4);
+
+ PannerManager::instance().discover_panners();
+
+ // Initialize parameter metadata
+ EventTypeMap::instance().new_parameter(NullAutomation);
+ EventTypeMap::instance().new_parameter(GainAutomation);
+ EventTypeMap::instance().new_parameter(PanAzimuthAutomation);
+ EventTypeMap::instance().new_parameter(PanElevationAutomation);
+ EventTypeMap::instance().new_parameter(PanWidthAutomation);
+ EventTypeMap::instance().new_parameter(PluginAutomation);
+ EventTypeMap::instance().new_parameter(SoloAutomation);
+ EventTypeMap::instance().new_parameter(MuteAutomation);
+ EventTypeMap::instance().new_parameter(MidiCCAutomation);
+ EventTypeMap::instance().new_parameter(MidiPgmChangeAutomation);
+ EventTypeMap::instance().new_parameter(MidiPitchBenderAutomation);
+ EventTypeMap::instance().new_parameter(MidiChannelPressureAutomation);
+ EventTypeMap::instance().new_parameter(FadeInAutomation);
+ EventTypeMap::instance().new_parameter(FadeOutAutomation);
+ EventTypeMap::instance().new_parameter(EnvelopeAutomation);
+ EventTypeMap::instance().new_parameter(MidiCCAutomation);
+
+ ARDOUR::AudioEngine::create ();