along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#ifndef __ardour_audio_track_h__
#define __ardour_audio_track_h__
-#include <ardour/route.h>
+#include <ardour/track.h>
namespace ARDOUR {
class AudioPlaylist;
class RouteGroup;
-class AudioTrack : public Route
+class AudioTrack : public Track
{
public:
AudioTrack (Session&, string name, Route::Flag f = Route::Flag (0), TrackMode m = Normal);
AudioTrack (Session&, const XMLNode&);
~AudioTrack ();
-
- int set_name (string str, void *src);
-
- int roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame,
- jack_nframes_t offset, int declick, bool can_record, bool rec_monitors_input);
- int no_roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame,
- jack_nframes_t offset, bool state_changing, bool can_record, bool rec_monitors_input);
- int silent_roll (jack_nframes_t nframes, jack_nframes_t start_frame, jack_nframes_t end_frame,
- jack_nframes_t offset, bool can_record, bool rec_monitors_input);
+ int set_mode (TrackMode m);
+ bool can_use_mode (TrackMode m, bool& bounce_required);
- void toggle_monitor_input ();
+ int roll (nframes_t nframes, nframes_t start_frame, nframes_t end_frame,
+ nframes_t offset, int declick, bool can_record, bool rec_monitors_input);
+
+ int no_roll (nframes_t nframes, nframes_t start_frame, nframes_t end_frame,
+ nframes_t offset, bool state_changing, bool can_record, bool rec_monitors_input);
+
+ int silent_roll (nframes_t nframes, nframes_t start_frame, nframes_t end_frame,
+ nframes_t offset, bool can_record, bool rec_monitors_input);
- bool can_record() const { return true; }
- void set_record_enable (bool yn, void *src);
+ boost::shared_ptr<AudioDiskstream> audio_diskstream() const;
- AudioDiskstream& disk_stream() const { return *diskstream; }
- int set_diskstream (AudioDiskstream&, void *);
int use_diskstream (string name);
- int use_diskstream (id_t id);
-
- TrackMode mode() const { return _mode; }
- void set_mode (TrackMode m);
- sigc::signal<void> ModeChanged;
-
- jack_nframes_t update_total_latency();
- void set_latency_delay (jack_nframes_t);
+ int use_diskstream (const PBD::ID& id);
- int export_stuff (vector<Sample*>& buffers, char * workbuf, uint32_t nbufs, jack_nframes_t nframes, jack_nframes_t end_frame);
-
- sigc::signal<void,void*> diskstream_changed;
+ int export_stuff (BufferSet& bufs, nframes_t nframes, nframes_t end_frame);
- enum FreezeState {
- NoFreeze,
- Frozen,
- UnFrozen
- };
-
- FreezeState freeze_state() const;
-
- sigc::signal<void> FreezeChange;
-
void freeze (InterThreadInfo&);
void unfreeze ();
- void bounce (InterThreadInfo&);
- void bounce_range (jack_nframes_t start, jack_nframes_t end, InterThreadInfo&);
+ boost::shared_ptr<Region> bounce (InterThreadInfo&);
+ boost::shared_ptr<Region> bounce_range (nframes_t start, nframes_t end, InterThreadInfo&);
- XMLNode& get_state();
- XMLNode& get_template();
int set_state(const XMLNode& node);
- MIDI::Controllable& midi_rec_enable_control() {
- return _midi_rec_enable_control;
- }
-
- void reset_midi_control (MIDI::Port*, bool);
- void send_all_midi_feedback ();
-
- bool record_enabled() const;
- void set_meter_point (MeterPoint, void* src);
-
protected:
- AudioDiskstream *diskstream;
- MeterPoint _saved_meter_point;
- TrackMode _mode;
-
XMLNode& state (bool full);
-
- void passthru_silence (jack_nframes_t start_frame, jack_nframes_t end_frame,
- jack_nframes_t nframes, jack_nframes_t offset, int declick,
- bool meter);
-
- uint32_t n_process_buffers ();
+
+ int _set_state (const XMLNode&, bool call_base);
private:
- struct FreezeRecordInsertInfo {
- FreezeRecordInsertInfo(XMLNode& st)
- : state (st), insert (0) {}
-
- XMLNode state;
- Insert* insert;
- id_t id;
- UndoAction memento;
- };
-
- struct FreezeRecord {
- FreezeRecord() {
- playlist = 0;
- have_mementos = false;
- }
-
- ~FreezeRecord();
-
- AudioPlaylist* playlist;
- vector<FreezeRecordInsertInfo*> insert_info;
- bool have_mementos;
- FreezeState state;
- };
-
- FreezeRecord _freeze_record;
- XMLNode* pending_state;
-
- void diskstream_record_enable_changed (void *src);
- void diskstream_input_channel_changed (void *src);
-
- void input_change_handler (void *src);
-
- sigc::connection recenable_connection;
- sigc::connection ic_connection;
-
- int deprecated_use_diskstream_connections ();
+ int set_diskstream (boost::shared_ptr<AudioDiskstream>, void *);
+ int deprecated_use_diskstream_connections ();
void set_state_part_two ();
void set_state_part_three ();
- struct MIDIRecEnableControl : public MIDI::Controllable {
- MIDIRecEnableControl (AudioTrack&, MIDI::Port *);
- void set_value (float);
- void send_feedback (bool);
- MIDI::byte* write_feedback (MIDI::byte* buf, int32_t& bufsize, bool val, bool force = false);
- AudioTrack& track;
- bool setting;
- bool last_written;
- };
-
- MIDIRecEnableControl _midi_rec_enable_control;
+ void catch_up_on_busses (ARDOUR::RouteList&);
+ void add_internal_send (boost::shared_ptr<ARDOUR::Route>);
- bool _destructive;
};
-}; /* namespace ARDOUR*/
+} // namespace ARDOUR
#endif /* __ardour_audio_track_h__ */