diff options
Diffstat (limited to 'libs/ardour/ardour/midi_scene_changer.h')
| -rw-r--r-- | libs/ardour/ardour/midi_scene_changer.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/libs/ardour/ardour/midi_scene_changer.h b/libs/ardour/ardour/midi_scene_changer.h index a87ea17da4..81a5eb07f0 100644 --- a/libs/ardour/ardour/midi_scene_changer.h +++ b/libs/ardour/ardour/midi_scene_changer.h @@ -43,6 +43,13 @@ class MIDISceneChanger : public SceneChanger void set_recording (bool); void locate (framepos_t); + /** Signal emitted whenever any relevant MIDI input is detected. + */ + PBD::Signal0<void> MIDIInputActivity; + /** Signal emitted whenever any relevant MIDI output is sent. + */ + PBD::Signal0<void> MIDIOutputActivity; + private: typedef std::multimap<framepos_t,boost::shared_ptr<MIDISceneChange> > Scenes; @@ -51,13 +58,13 @@ class MIDISceneChanger : public SceneChanger Glib::Threads::RWLock scene_lock; Scenes scenes; bool _recording; - framepos_t last_bank_message_time; + bool have_seen_bank_changes; framepos_t last_program_message_time; unsigned short current_bank; int last_delivered_program; int last_delivered_bank; - void gather (); + void gather (const Locations::LocationList&); bool recording () const; void jump_to (int bank, int program); void rt_deliver (MidiBuffer&, framepos_t, boost::shared_ptr<MIDISceneChange>); |