From bfd2ee48ce8e4e2061e00a1b83c6e37fa4d0ddad Mon Sep 17 00:00:00 2001 From: Paul Davis Date: Wed, 11 Jul 2012 00:23:55 +0000 Subject: [PATCH] improved version of last commit, for tracking plugin control changes and mapping them to PluginInsert automation controls git-svn-id: svn://localhost/ardour2/branches/3.0@13025 d708f5d6-7413-0410-9779-e7cbd77b26cf --- libs/ardour/audio_unit.cc | 5 ----- libs/ardour/plugin_insert.cc | 17 ++++++++++++++++- 2 files changed, 16 insertions(+), 6 deletions(-) diff --git a/libs/ardour/audio_unit.cc b/libs/ardour/audio_unit.cc index 2119e4c375..e02a00c28e 100644 --- a/libs/ardour/audio_unit.cc +++ b/libs/ardour/audio_unit.cc @@ -2790,11 +2790,6 @@ 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 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); } } diff --git a/libs/ardour/plugin_insert.cc b/libs/ardour/plugin_insert.cc index a33dee2dbf..1ef32d6127 100644 --- a/libs/ardour/plugin_insert.cc +++ b/libs/ardour/plugin_insert.cc @@ -264,8 +264,18 @@ PluginInsert::create_automatable_parameters () void PluginInsert::parameter_changed (Evoral::Parameter which, float val) { - if (which.type() != PluginAutomation) + if (which.type() != PluginAutomation) { return; + } + + cerr << "Param change: " << which << endl; + + boost::shared_ptr ac = automation_control (which); + + if (ac) { + cerr << "updating " << ac->name() << " to " << val << endl; + ac->set_double (val); + } Plugins::iterator i = _plugins.begin(); @@ -1258,6 +1268,11 @@ void PluginInsert::add_plugin (boost::shared_ptr plugin) { plugin->set_insert_info (this); + + if (_plugins.empty()) { + plugin->ParameterChanged.connect_same_thread (*this, boost::bind (&PluginInsert::parameter_changed, this, _1, _2)); + } + _plugins.push_back (plugin); }