NOOP, remove trailing tabs/whitespace.

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

diff --git a/libs/ardour/midi_scene_changer.cc b/libs/ardour/midi_scene_changer.cc
index da6fe88331797836f406f41a3d750ed003699d04..f586206ba742d06289a61642d3321bc770e25284 100644 (file)
--- a/libs/ardour/midi_scene_changer.cc
+++ b/libs/ardour/midi_scene_changer.cc
@@ -41,7 +41,7 @@ MIDISceneChanger::MIDISceneChanger (Session& s)
        , last_program_message_time (-1)
        , last_delivered_program (-1)
        , last_delivered_bank (-1)
-       
+
 {
        /* catch any add/remove/clear etc. for all Locations */
        _session.locations()->changed.connect_same_thread (*this, boost::bind (&MIDISceneChanger::locations_changed, this));
@@ -86,7 +86,7 @@ MIDISceneChanger::gather (const Locations::LocationList& locations)
                                if (msc->bank() >= 0) {
                                        have_seen_bank_changes = true;
                                }
-                       
+
                                scenes.insert (std::make_pair ((*l)->start(), msc));
                        }
                }
@@ -164,7 +164,7 @@ MIDISceneChanger::run (framepos_t start, framepos_t end)
        }
 
        Glib::Threads::RWLock::ReaderLock lm (scene_lock, Glib::Threads::TRY_LOCK);
-       
+
        if (!lm.locked()) {
                return;
        }
@@ -179,9 +179,9 @@ MIDISceneChanger::run (framepos_t start, framepos_t end)
                if (i->first >= end) {
                        break;
                }
-       
+
                rt_deliver (mbuf, i->first - start, i->second);
-               
+
                ++i;
        }
 }
@@ -197,9 +197,9 @@ MIDISceneChanger::locate (framepos_t pos)
                if (scenes.empty()) {
                        return;
                }
-               
+
                Scenes::const_iterator i = scenes.lower_bound (pos);
-               
+
                if (i != scenes.end()) {
 
                        if (i->first != pos) {
@@ -223,7 +223,7 @@ MIDISceneChanger::locate (framepos_t pos)
        if (msc->program() != last_delivered_program || msc->bank() != last_delivered_bank) {
                non_rt_deliver (msc);
        }
-}              
+}
 
 void
 MIDISceneChanger::set_input_port (MIDI::Port* mp)
@@ -231,9 +231,9 @@ MIDISceneChanger::set_input_port (MIDI::Port* mp)
        input_port = mp;
 
        incoming_connections.drop_connections();
-       
+
        if (input_port) {
-               
+
                /* midi port is asynchronous. MIDI parsing will be carried out
                 * by the MIDI UI thread which will emit the relevant signals
                 * and thus invoke our callbacks as necessary.
@@ -303,14 +303,14 @@ MIDISceneChanger::program_change_input (MIDI::Parser& parser, MIDI::byte program
 
        if (!loc) {
                /* create a new marker at the desired position */
-               
+
                std::string new_name;
 
                if (!locations->next_available_name (new_name, _("Scene "))) {
                        std::cerr << "No new marker name available\n";
                        return;
                }
-               
+
                loc = new Location (_session, time, time, new_name, Location::IsMark);
                new_mark = true;
        }
@@ -336,7 +336,7 @@ MIDISceneChanger::program_change_input (MIDI::Parser& parser, MIDI::byte program
        }
 
        loc->set_scene_change (boost::shared_ptr<MIDISceneChange> (msc));
-       
+
        /* this will generate a "changed" signal to be emitted by locations,
           and we will call ::gather() to update our list of MIDI events.
        */