allow to customize variable i/o plugin inputs

[ardour.git] / libs / ardour / session_rtevents.cc

diff --git a/libs/ardour/session_rtevents.cc b/libs/ardour/session_rtevents.cc
index ce40c5ce9e5b4f787f8c77521411ba682cf4a34b..132f706c66def58a7e065dd42d3e12c388221e03 100644 (file)
--- a/libs/ardour/session_rtevents.cc
+++ b/libs/ardour/session_rtevents.cc
@@ -32,34 +32,68 @@ using namespace PBD;
 using namespace ARDOUR;
 using namespace Glib;
 
-SessionEvent*
-Session::get_rt_event (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, bool group_override,
-                      void (Session::*method) (boost::shared_ptr<RouteList>, bool, bool))
+void
+Session::set_monitoring (boost::shared_ptr<RouteList> rl, MonitorChoice mc, 
+                         SessionEvent::RTeventCallback after,
+                         Controllable::GroupControlDisposition group_override)
+{
+       queue_event (get_rt_event (rl, mc, after, group_override, &Session::rt_set_monitoring));
+}
+
+void
+Session::rt_set_monitoring (boost::shared_ptr<RouteList> rl, MonitorChoice mc, Controllable::GroupControlDisposition group_override)
+{
+       for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
+               if (!(*i)->is_auditioner()) {
+                       boost::shared_ptr<Track> t = boost::dynamic_pointer_cast<Track> (*i);
+                       if (t) {
+                               t->set_monitoring (mc, group_override);
+                       }
+               }
+       }
+
+       set_dirty();
+}
+
+void
+Session::clear_all_solo_state (boost::shared_ptr<RouteList> rl)
 {
-       SessionEvent* ev = new SessionEvent (SessionEvent::RealTimeOperation, SessionEvent::Add, SessionEvent::Immediate, 0, 0.0);
-       ev->rt_slot = boost::bind (method, this, rl, yn, group_override);
-       ev->rt_return = after;
-       ev->event_loop = EventLoop::get_event_loop_for_thread ();
+       queue_event (get_rt_event (rl, false, rt_cleanup, Controllable::NoGroup, &Session::rt_clear_all_solo_state));
+}
 
-       return ev;
+void
+Session::rt_clear_all_solo_state (boost::shared_ptr<RouteList> rl, bool /* yn */, Controllable::GroupControlDisposition /* group_override */)
+{
+       for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
+               if ((*i)->is_auditioner()) {
+                       continue;
+               }
+               (*i)->clear_all_solo_state();
+       }
+       set_dirty();
 }
 
 void
-Session::set_solo (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, bool group_override)
+Session::set_solo (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after,
+                   Controllable::GroupControlDisposition group_override)
 {
        queue_event (get_rt_event (rl, yn, after, group_override, &Session::rt_set_solo));
 }
 
 void
-Session::rt_set_solo (boost::shared_ptr<RouteList> rl, bool yn, bool /* group_override */)
+Session::rt_set_solo (boost::shared_ptr<RouteList> rl, bool yn, Controllable::GroupControlDisposition group_override)
 {
        for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
-               if (!(*i)->is_hidden()) {
-                       (*i)->set_solo (yn, this);
+               if (!(*i)->is_auditioner()) {
+                       (*i)->set_solo (yn, group_override);
                }
        }
 
        set_dirty();
+       /* XXX boost::shared_ptr<RouteList>  goes out of scope here and is likley free()ed in RT context
+        * because boost's shared_ptr does reference counting and free/delete in the dtor.
+        * (this also applies to other rt_  methods here)
+        */
 }
 
 void
@@ -73,38 +107,38 @@ Session::set_just_one_solo (boost::shared_ptr<Route> r, bool yn, SessionEvent::R
        boost::shared_ptr<RouteList> rl (new RouteList);
        rl->push_back (r);
 
-       queue_event (get_rt_event (rl, yn, after, false, &Session::rt_set_just_one_solo));
+       queue_event (get_rt_event (rl, yn, after, Controllable::NoGroup, &Session::rt_set_just_one_solo));
 }
 
 void
-Session::rt_set_just_one_solo (boost::shared_ptr<RouteList> just_one, bool yn, bool /*ignored*/)
+Session::rt_set_just_one_solo (boost::shared_ptr<RouteList> just_one, bool yn, Controllable::GroupControlDisposition /*ignored*/)
 {
        boost::shared_ptr<RouteList> rl = routes.reader ();
        boost::shared_ptr<Route> r = just_one->front();
 
        for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
-               if (!(*i)->is_hidden() && r != *i) {
-                       (*i)->set_solo (!yn, (*i)->route_group());
+               if (!(*i)->is_auditioner() && r != *i) {
+                       (*i)->set_solo (!yn, Controllable::NoGroup);
                }
        }
 
-       r->set_solo (yn, r->route_group());
+       r->set_solo (yn, Controllable::NoGroup);
 
        set_dirty();
 }
 
 void
-Session::set_listen (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, bool group_override)
+Session::set_listen (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, Controllable::GroupControlDisposition group_override)
 {
        queue_event (get_rt_event (rl, yn, after, group_override, &Session::rt_set_listen));
 }
 
 void
-Session::rt_set_listen (boost::shared_ptr<RouteList> rl, bool yn, bool /*group_override*/ )
+Session::rt_set_listen (boost::shared_ptr<RouteList> rl, bool yn, Controllable::GroupControlDisposition group_override)
 {
        for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
-               if (!(*i)->is_hidden()) {
-                       (*i)->set_listen (yn, this);
+               if (!(*i)->is_auditioner()) {
+                       (*i)->set_listen (yn, group_override);
                }
        }
 
@@ -112,17 +146,23 @@ Session::rt_set_listen (boost::shared_ptr<RouteList> rl, bool yn, bool /*group_o
 }
 
 void
-Session::set_mute (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, bool group_override)
+Session::set_mute (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, Controllable::GroupControlDisposition group_override)
 {
+       /* Set superficial value of mute controls for automation. */
+       for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
+               boost::shared_ptr<Route::MuteControllable> mc = (*i)->mute_control();
+               mc->set_superficial_value(yn);
+       }
+
        queue_event (get_rt_event (rl, yn, after, group_override, &Session::rt_set_mute));
 }
 
 void
-Session::rt_set_mute (boost::shared_ptr<RouteList> rl, bool yn, bool /*group_override*/)
+Session::rt_set_mute (boost::shared_ptr<RouteList> rl, bool yn, Controllable::GroupControlDisposition group_override)
 {
        for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
-               if (!(*i)->is_hidden()) {
-                       (*i)->set_mute (yn, this);
+               if (!(*i)->is_monitor() && !(*i)->is_auditioner()) {
+                       (*i)->set_mute (yn, group_override);
                }
        }
 
@@ -130,17 +170,17 @@ Session::rt_set_mute (boost::shared_ptr<RouteList> rl, bool yn, bool /*group_ove
 }
 
 void
-Session::set_solo_isolated (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, bool group_override)
+Session::set_solo_isolated (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, Controllable::GroupControlDisposition group_override)
 {
        queue_event (get_rt_event (rl, yn, after, group_override, &Session::rt_set_solo_isolated));
 }
 
 void
-Session::rt_set_solo_isolated (boost::shared_ptr<RouteList> rl, bool yn, bool /*group_override*/)
+Session::rt_set_solo_isolated (boost::shared_ptr<RouteList> rl, bool yn, Controllable::GroupControlDisposition group_override)
 {
        for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
-               if (!(*i)->is_master() && !(*i)->is_monitor() && !(*i)->is_hidden()) {
-                       (*i)->set_solo_isolated (yn, this);
+               if (!(*i)->is_master() && !(*i)->is_monitor() && !(*i)->is_auditioner()) {
+                       (*i)->set_solo_isolated (yn, group_override);
                }
        }
 
@@ -148,27 +188,72 @@ Session::rt_set_solo_isolated (boost::shared_ptr<RouteList> rl, bool yn, bool /*
 }
 
 void
-Session::set_record_enabled (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, bool group_override)
+Session::set_record_enabled (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, Controllable::GroupControlDisposition group_override)
 {
        if (!writable()) {
                return;
        }
 
+       /* do the non-RT part of rec-enabling first - the RT part will be done
+        * on the next process cycle. This does mean that theoretically we are
+        * doing things provisionally on the assumption that the rec-enable
+        * change will work, but this had better be a solid assumption for
+        * other reasons.
+        */
+
+       for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
+               if ((*i)->is_auditioner() || (*i)->record_safe ()) {
+                       continue;
+               }
+
+               boost::shared_ptr<Track> t;
+
+               if ((t = boost::dynamic_pointer_cast<Track>(*i)) != 0) {
+                       t->prep_record_enabled (yn, group_override);
+               }
+       }
+
        queue_event (get_rt_event (rl, yn, after, group_override, &Session::rt_set_record_enabled));
 }
 
 void
-Session::rt_set_record_enabled (boost::shared_ptr<RouteList> rl, bool yn, bool group_override)
+Session::rt_set_record_enabled (boost::shared_ptr<RouteList> rl, bool yn, Controllable::GroupControlDisposition group_override)
 {
        for (RouteList::iterator i = rl->begin(); i != rl->end(); ++i) {
-               if ((*i)->is_hidden()) {
+               if ((*i)->is_auditioner() || (*i)->record_safe ()) {
+                       continue;
+               }
+
+               boost::shared_ptr<Track> t;
+
+               if ((t = boost::dynamic_pointer_cast<Track>(*i)) != 0) {
+                       t->set_record_enabled (yn, group_override);
+               }
+       }
+
+       set_dirty ();
+}
+
+
+void
+Session::set_record_safe (boost::shared_ptr<RouteList> rl, bool yn, SessionEvent::RTeventCallback after, Controllable::GroupControlDisposition group_override)
+{
+       set_record_enabled (rl, false, after, group_override);
+       queue_event (get_rt_event (rl, yn, after, group_override, &Session::rt_set_record_safe));
+}
+
+void
+Session::rt_set_record_safe (boost::shared_ptr<RouteList> rl, bool yn, Controllable::GroupControlDisposition group_override)
+{
+       for (RouteList::iterator i = rl->begin (); i != rl->end (); ++i) {
+               if ((*i)->is_auditioner ()) { // REQUIRES REVIEW Can audiotioner be in Record Safe mode?
                        continue;
                }
 
                boost::shared_ptr<Track> t;
 
                if ((t = boost::dynamic_pointer_cast<Track>(*i)) != 0) {
-                       t->set_record_enabled (yn, (group_override ? (void*) t->route_group() : (void *) this));
+                       t->set_record_safe (yn, group_override);
                }
        }