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update automatable parameter's Evoral::Control object when AU parameter listener notifies us of a change

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git-svn-id: svn://localhost/ardour2/branches/3.0@13024 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2012-07-11 00:11:21 +00:00
parent 1eb4f9a2da
commit 67f8063256
1 changed files with 5 additions and 0 deletions
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libs/ardour/audio_unit.cc
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@ -2790,6 +2790,11 @@ AUPlugin::parameter_change_listener (void* /*arg*/, void* /*src*/, const AudioUn
ParameterMap::iterator i = parameter_map.find (event->mArgument.mParameter.mParameterID);
if (i != parameter_map.end()) {
boost::shared_ptr<AutomationControl> ac = automation_control (Evoral::Parameter (PluginAutomation, 0, i->second));
if (ac) {
cerr << "updating " << ac->name() << " to << new_value << endl;
ac->set_double (new_value);
}
ParameterChanged (i->second, new_value);
}
}