X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fardour%2Fmidi_track.h;h=91ccc4b1fe0f5f63645679c61e4e690616b01795;hb=2a6dcddcc513fa3ebc1aad4b2e5fede62277aba5;hp=f8bca2304c69926e088d342802ceaa770e495fee;hpb=9867035f2981e60f00cc9ec19aef5840a5bd7fad;p=ardour.git

diff --git a/libs/ardour/ardour/midi_track.h b/libs/ardour/ardour/midi_track.h
index f8bca2304c..91ccc4b1fe 100644
--- a/libs/ardour/ardour/midi_track.h
+++ b/libs/ardour/ardour/midi_track.h
@@ -1,17 +1,17 @@
 /*
-    Copyright (C) 2006 Paul Davis 
-	Written by Dave Robillard
- 
+    Copyright (C) 2006 Paul Davis
+    Written by Dave Robillard
+
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
- 
+
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
- 
+
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
@@ -31,53 +31,56 @@ class Session;
 class MidiDiskstream;
 class MidiPlaylist;
 class RouteGroup;
+class SMFSource;	
 
 class MidiTrack : public Track
 {
 public:
 	MidiTrack (Session&, string name, Route::Flag f = Route::Flag (0), TrackMode m = Normal);
-	MidiTrack (Session&, const XMLNode&);
 	~MidiTrack ();
-	
-	int roll (nframes_t nframes, sframes_t start_frame, sframes_t end_frame, 
-		  int declick, bool can_record, bool rec_monitors_input);
-	
+
+	int roll (nframes_t nframes, framepos_t start_frame, framepos_t end_frame,
+                  int declick, bool can_record, bool rec_monitors_input, bool& need_butler);
+
 	void handle_transport_stopped (bool abort, bool did_locate, bool flush_processors);
 
-	boost::shared_ptr<MidiDiskstream> midi_diskstream() const;
+	void use_new_diskstream ();
+        void set_diskstream (boost::shared_ptr<Diskstream>);
+	void set_record_enabled (bool yn, void *src);
 
-	int use_diskstream (string name);
-	int use_diskstream (const PBD::ID& id);
+	DataType data_type () const {
+		return DataType::MIDI;
+	}
 
 	void set_latency_delay (nframes_t);
 
-	int export_stuff (BufferSet& bufs, nframes_t nframes, sframes_t end_frame);
+	int export_stuff (BufferSet& bufs, nframes_t nframes, framepos_t end_frame);
 
-	void freeze (InterThreadInfo&);
+	void freeze_me (InterThreadInfo&);
 	void unfreeze ();
-
+        
 	boost::shared_ptr<Region> bounce (InterThreadInfo&);
-	boost::shared_ptr<Region>  bounce_range (nframes_t start, nframes_t end, InterThreadInfo&,
-						 bool enable_processing);
+	boost::shared_ptr<Region>  bounce_range (
+			nframes_t start, nframes_t end, InterThreadInfo&, bool enable_processing);
 
-	int set_state(const XMLNode& node);
+	int set_state(const XMLNode&, int version);
 
 	void midi_panic(void);
 	bool write_immediate_event(size_t size, const uint8_t* buf);
-	
+
 	/** A control that will send "immediate" events to a MIDI track when twiddled */
 	struct MidiControl : public AutomationControl {
-	    MidiControl(MidiTrack* route, const Evoral::Parameter& param,
-				boost::shared_ptr<AutomationList> al = boost::shared_ptr<AutomationList>())
+		MidiControl(MidiTrack* route, const Evoral::Parameter& param,
+			    boost::shared_ptr<AutomationList> al = boost::shared_ptr<AutomationList>())
 			: AutomationControl (route->session(), param, al)
 			, _route (route)
 		{}
-	 
-	    void set_value (float val);
-   
+
+		void set_value (double val);
+
 		MidiTrack* _route;
 	};
-	
+
 	NoteMode note_mode() const { return _note_mode; }
 	void set_note_mode (NoteMode m);
 
@@ -85,28 +88,35 @@ public:
 	void set_step_editing (bool yn);
 	MidiRingBuffer<nframes_t>& step_edit_ring_buffer() { return _step_edit_ring_buffer; }
 
+        PBD::Signal1<void,bool> StepEditStatusChange;
+
 	uint8_t default_channel() const { return _default_channel; }
 	void set_default_channel (uint8_t chn);
 
 	bool midi_thru() const { return _midi_thru; }
 	void set_midi_thru (bool yn);
-	
+
+	boost::shared_ptr<SMFSource> write_source (uint32_t n = 0);
+	void set_channel_mode (ChannelMode, uint16_t);
+	ChannelMode get_channel_mode ();
+	uint16_t get_channel_mask ();
+	boost::shared_ptr<MidiPlaylist> midi_playlist ();
+
+	PBD::Signal2<void, boost::shared_ptr<MidiBuffer>, boost::weak_ptr<MidiSource> > DataRecorded;
+
 protected:
 	XMLNode& state (bool full);
 	
-	int _set_state (const XMLNode&, bool call_base);
+	int _set_state (const XMLNode&, int, bool call_base);
 
 private:
-	void write_out_of_band_data (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame,
-				     nframes_t nframes);
+	boost::shared_ptr<MidiDiskstream> midi_diskstream () const;
+
+	void write_out_of_band_data (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame, nframes_t nframes);
 
-	int set_diskstream (boost::shared_ptr<MidiDiskstream> ds);
-	void use_new_diskstream ();
 	void set_state_part_two ();
 	void set_state_part_three ();
 
-	MidiStateTracker _midi_state_tracker;
-
 	MidiRingBuffer<nframes_t> _immediate_events;
 	MidiRingBuffer<nframes_t> _step_edit_ring_buffer;
 	NoteMode                  _note_mode;
@@ -114,10 +124,12 @@ private:
 	uint8_t                   _default_channel;
 	bool                      _midi_thru;
 
-	
-	int no_roll (nframes_t nframes, sframes_t start_frame, sframes_t end_frame, 
-		     bool state_changing, bool can_record, bool rec_monitors_input);
+	int no_roll (nframes_t nframes, framepos_t start_frame, framepos_t end_frame,
+			bool state_changing, bool can_record, bool rec_monitors_input);
 	void push_midi_input_to_step_edit_ringbuffer (nframes_t nframes);
+
+	void diskstream_data_recorded (boost::shared_ptr<MidiBuffer>, boost::weak_ptr<MidiSource>);
+	PBD::ScopedConnection _diskstream_data_recorded_connection;
 };
 
 } /* namespace ARDOUR*/