add solo/mute logic to VCA masters
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17853bc472
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6b7a384e34
@ -52,6 +52,18 @@ class LIBARDOUR_API VCA : public SessionHandleRef, public PBD::StatefulDestructi
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XMLNode& get_state();
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int set_state (XMLNode const&, int version);
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void add_solo_mute_target (boost::shared_ptr<Route>);
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void remove_solo_mute_target (boost::shared_ptr<Route>);
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void set_solo (bool yn);
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bool soloed () const;
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void set_mute (bool yn);
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bool muted () const;
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PBD::Signal0<void> SoloChange;
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PBD::Signal0<void> MuteChange;
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static std::string default_name_template ();
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static int next_vca_number ();
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static std::string xml_node_name;
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@ -60,8 +72,18 @@ class LIBARDOUR_API VCA : public SessionHandleRef, public PBD::StatefulDestructi
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uint32_t _number;
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std::string _name;
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boost::shared_ptr<GainControl> _control;
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RouteList solo_mute_targets;
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PBD::ScopedConnectionList solo_mute_connections;
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mutable Glib::Threads::RWLock solo_mute_lock;
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bool _solo_requested;
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bool _mute_requested;
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static gint next_number;
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void solo_mute_target_going_away (boost::weak_ptr<Route>);
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bool soloed_locked () const;
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bool muted_locked () const;
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};
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} /* namespace */
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@ -20,7 +20,9 @@
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#include "ardour/automation_control.h"
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#include "ardour/gain_control.h"
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#include "ardour/rc_configuration.h"
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#include "ardour/route.h"
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#include "ardour/session.h"
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#include "ardour/vca.h"
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#include "i18n.h"
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@ -51,6 +53,8 @@ VCA::VCA (Session& s, const string& name, uint32_t num)
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, _number (num)
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, _name (name)
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, _control (new GainControl (s, Evoral::Parameter (GainAutomation), boost::shared_ptr<AutomationList> ()))
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, _solo_requested (false)
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, _mute_requested (false)
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{
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add_control (_control);
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}
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@ -60,6 +64,8 @@ VCA::VCA (Session& s, XMLNode const & node, int version)
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, Automatable (s)
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, _number (0)
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, _control (new GainControl (s, Evoral::Parameter (GainAutomation), boost::shared_ptr<AutomationList> ()))
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, _solo_requested (false)
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, _mute_requested (false)
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{
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add_control (_control);
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@ -95,6 +101,8 @@ VCA::get_state ()
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XMLNode* node = new XMLNode (xml_node_name);
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node->add_property (X_("name"), _name);
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node->add_property (X_("number"), _number);
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node->add_property (X_("soloed"), (_solo_requested ? X_("yes") : X_("no")));
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node->add_property (X_("muted"), (_mute_requested ? X_("yes") : X_("no")));
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node->add_child_nocopy (_control->get_state());
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node->add_child_nocopy (get_automation_xml_state());
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@ -127,3 +135,86 @@ VCA::set_state (XMLNode const& node, int version)
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return 0;
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}
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void
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VCA::add_solo_mute_target (boost::shared_ptr<Route> r)
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{
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Glib::Threads::RWLock::WriterLock lm (solo_mute_lock);
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solo_mute_targets.push_back (r);
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r->DropReferences.connect_same_thread (solo_mute_connections, boost::bind (&VCA::solo_mute_target_going_away, this, boost::weak_ptr<Route> (r)));
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}
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void
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VCA::remove_solo_mute_target (boost::shared_ptr<Route> r)
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{
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Glib::Threads::RWLock::WriterLock lm (solo_mute_lock);
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solo_mute_targets.remove (r);
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}
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void
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VCA::solo_mute_target_going_away (boost::weak_ptr<Route> wr)
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{
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boost::shared_ptr<Route> r (wr.lock());
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if (!r) {
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return;
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}
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Glib::Threads::RWLock::WriterLock lm (solo_mute_lock);
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solo_mute_targets.remove (r);
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}
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void
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VCA::set_solo (bool yn)
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{
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{
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Glib::Threads::RWLock::ReaderLock lm (solo_mute_lock);
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if (yn == _solo_requested) {
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return;
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}
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if (solo_mute_targets.empty()) {
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return;
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}
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boost::shared_ptr<RouteList> rl (new RouteList (solo_mute_targets));
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if (Config->get_solo_control_is_listen_control()) {
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_session.set_listen (rl, yn, Session::rt_cleanup, Controllable::NoGroup);
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} else {
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_session.set_solo (rl, yn, Session::rt_cleanup, Controllable::NoGroup);
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}
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}
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_solo_requested = yn;
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SoloChange(); /* EMIT SIGNAL */
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}
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void
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VCA::set_mute (bool yn)
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{
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{
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Glib::Threads::RWLock::ReaderLock lm (solo_mute_lock);
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if (yn == _mute_requested) {
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return;
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}
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boost::shared_ptr<RouteList> rl (new RouteList (solo_mute_targets));
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_session.set_mute (rl, yn, Session::rt_cleanup, Controllable::NoGroup);
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}
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_mute_requested = yn;
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MuteChange(); /* EMIT SIGNAL */
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}
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bool
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VCA::soloed () const
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{
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return _solo_requested;
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}
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bool
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VCA::muted () const
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{
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return _mute_requested;
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}
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