Handle edits while playing precisely.

[ardour.git] / libs / ardour / ardour / midi_source.h

diff --git a/libs/ardour/ardour/midi_source.h b/libs/ardour/ardour/midi_source.h
index 8a0c13681d97661e06fa88c4939ddb5dfdf11aef..156f3dbfa0ea40795d3c73c05c062c135de0e7cd 100644 (file)
--- a/libs/ardour/ardour/midi_source.h
+++ b/libs/ardour/ardour/midi_source.h
@@ -154,8 +154,12 @@ class LIBARDOUR_API MidiSource : virtual public Source, public boost::enable_sha
        virtual void load_model(const Glib::Threads::Mutex::Lock& lock, bool force_reload=false) = 0;
        virtual void destroy_model(const Glib::Threads::Mutex::Lock& lock) = 0;
 
-       /** Reset cached information (like iterators) when things have changed. */
-       void invalidate(const Glib::Threads::Mutex::Lock& lock);
+       /** Reset cached information (like iterators) when things have changed.
+        * @param lock Source lock, which must be held by caller.
+        * @param notes If non-NULL, currently active notes are added to this set.
+        */
+       void invalidate(const Glib::Threads::Mutex::Lock&                       lock,
+                       std::set<Evoral::Sequence<Evoral::Beats>::WeakNotePtr>* notes=NULL);
 
        void set_note_mode(const Glib::Threads::Mutex::Lock& lock, NoteMode mode);