diff options
| -rw-r--r-- | libs/ardour/audio_unit.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libs/ardour/audio_unit.cc b/libs/ardour/audio_unit.cc index 71718d0ead..d09537e828 100644 --- a/libs/ardour/audio_unit.cc +++ b/libs/ardour/audio_unit.cc @@ -629,6 +629,11 @@ AUPlugin::set_parameter (uint32_t which, float val) if (which < descriptors.size()) { const AUParameterDescriptor& d (descriptors[which]); unit->SetParameter (d.id, d.scope, d.element, val); + + /* tell the world what we did */ + + const AudioUnitParameter inParameter = { unit, d.id, d.scope, d.element }; + AUParameterListenerNotify (0, 0, &inParameter); } } |