/*
- Copyright (C) 2000-2006 Paul Davis
+ Copyright (C) 2000-2006 Paul Davis
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
#include <vector>
-#include <pbd/fastlog.h>
-#include <pbd/undo.h>
+#include "pbd/fastlog.h"
+#include "pbd/undo.h"
-#include <ardour/ardour.h>
-#include <ardour/region.h>
-#include <ardour/gain.h>
-#include <ardour/logcurve.h>
-#include <ardour/midi_source.h>
+#include "ardour/ardour.h"
+#include "ardour/gain.h"
+#include "ardour/logcurve.h"
+#include "ardour/midi_model.h"
+#include "ardour/midi_source.h"
+#include "ardour/region.h"
class XMLNode;
-using std::vector;
-
namespace ARDOUR {
class Route;
class MidiRegion : public Region
{
public:
- typedef double TimeType;
-
~MidiRegion();
boost::shared_ptr<MidiSource> midi_source (uint32_t n=0) const;
-
+
/* Stub Readable interface */
- virtual nframes64_t read (Sample*, nframes64_t pos, nframes64_t cnt, int channel) const { return 0; }
- virtual nframes64_t readable_length() const { return length(); }
+ virtual nframes_t read (Sample*, sframes_t /*pos*/, nframes_t /*cnt*/, int /*channel*/) const { return 0; }
+ virtual sframes_t readable_length() const { return length(); }
- nframes_t read_at (MidiRingBuffer<TimeType>& dst,
- nframes_t position,
- nframes_t dur,
- uint32_t chan_n = 0,
- NoteMode mode = Sustained) const;
+ nframes_t read_at (MidiRingBuffer<nframes_t>& dst,
+ sframes_t position,
+ nframes_t dur,
+ uint32_t chan_n = 0,
+ NoteMode mode = Sustained) const;
- nframes_t master_read_at (MidiRingBuffer<TimeType>& dst,
- nframes_t position,
+ nframes_t master_read_at (MidiRingBuffer<nframes_t>& dst,
+ sframes_t position,
nframes_t dur,
uint32_t chan_n = 0,
NoteMode mode = Sustained) const;
XMLNode& state (bool);
- int set_state (const XMLNode&);
+ int set_state (const XMLNode&, int version = 3000);
+
+ int separate_by_channel (ARDOUR::Session&, std::vector< boost::shared_ptr<Region> >&) const;
- int separate_by_channel (ARDOUR::Session&, vector<MidiRegion*>&) const;
-
/* automation */
-
+
boost::shared_ptr<Evoral::Control>
control(const Evoral::Parameter& id, bool create=false) {
return model()->data().control(id, create);
}
/* export */
-
- int exportme (ARDOUR::Session&, ARDOUR::ExportSpecification&);
- UndoAction get_memento() const;
+ int exportme (ARDOUR::Session&, ARDOUR::ExportSpecification&);
boost::shared_ptr<MidiModel> model() { return midi_source()->model(); }
boost::shared_ptr<const MidiModel> model() const { return midi_source()->model(); }
MidiRegion (const SourceList &, const XMLNode&);
private:
- nframes_t _read_at (const SourceList&, MidiRingBuffer<TimeType>& dst,
- nframes_t position,
- nframes_t dur,
- uint32_t chan_n = 0,
- NoteMode mode = Sustained) const;
+ nframes_t _read_at (const SourceList&, MidiRingBuffer<nframes_t>& dst,
+ nframes_t position,
+ nframes_t dur,
+ uint32_t chan_n = 0,
+ NoteMode mode = Sustained) const;
void recompute_at_start ();
void recompute_at_end ();
+ void set_position_internal (nframes_t pos, bool allow_bbt_recompute);
+
void switch_source(boost::shared_ptr<Source> source);
protected: