diff options
| -rw-r--r-- | libs/ardour/audio_unit.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libs/ardour/audio_unit.cc b/libs/ardour/audio_unit.cc index dfb21b1de9..ded4dea85b 100644 --- a/libs/ardour/audio_unit.cc +++ b/libs/ardour/audio_unit.cc @@ -1384,6 +1384,13 @@ AUPlugin::load_preset (const string preset_label) if ((propertyList = load_property_list (ux->second)) != 0) { if (unit->SetAUPreset (propertyList) == noErr) { ret = true; + + /* tell the world */ + + AudioUnitParameter changedUnit; + changedUnit.mAudioUnit = unit->AU(); + changedUnit.mParameterID = kAUParameterListener_AnyParameter; + AUParameterListenerNotify (NULL, NULL, &changedUnit); } CFRelease(propertyList); } |