#include <glibmm/threads.h>
#include "ardour/ardour.h"
-#include "ardour/audio_track.h"
+#include "ardour/plugin.h"
+#include "ardour/track.h"
namespace ARDOUR {
class Session;
class AudioRegion;
class AudioPlaylist;
+class MidiRegion;
-class LIBARDOUR_API Auditioner : public AudioTrack
+class LIBARDOUR_API Auditioner : public Track
{
- public:
+public:
Auditioner (Session&);
~Auditioner ();
int init ();
+ int connect ();
+ bool auditioning() const;
void audition_region (boost::shared_ptr<Region>);
+ int play_audition (samplecnt_t nframes);
+ void cancel_audition ();
- ARDOUR::AudioPlaylist& prepare_playlist ();
-
- int play_audition (framecnt_t nframes);
+ void seek_to_sample (sampleoffset_t pos);
+ void seek_to_percent (float const pos);
+ sampleoffset_t seek_sample() const { return _seeking ? _seek_sample : -1;}
+ void seek_response(sampleoffset_t pos);
MonitorState monitoring_state () const;
- void cancel_audition () {
- g_atomic_int_set (&_auditioning, 0);
- }
-
- bool auditioning() const { return g_atomic_int_get (&_auditioning); }
bool needs_monitor() const { return via_monitor; }
virtual ChanCount input_streams () const;
- private:
+ PBD::Signal2<void, ARDOUR::samplecnt_t, ARDOUR::samplecnt_t> AuditionProgress;
+
+ /* Track */
+ int roll (pframes_t nframes, samplepos_t start_sample, samplepos_t end_sample, bool& need_butler);
+ DataType data_type () const;
+
+ int roll_audio (pframes_t nframes, samplepos_t start_sample, samplepos_t end_sample, bool& need_butler);
+ int roll_midi (pframes_t nframes, samplepos_t start_sample, samplepos_t end_sample, bool& need_butler);
+
+ /* fake track */
+ void set_state_part_two () {}
+ int set_state (const XMLNode&, int) { return 0; }
+ bool bounceable (boost::shared_ptr<Processor>, bool) const { return false; }
+ void freeze_me (InterThreadInfo&) {}
+ void unfreeze () {}
+
+ boost::shared_ptr<Region> bounce (InterThreadInfo&) {
+ return boost::shared_ptr<Region> ();
+ }
+
+ boost::shared_ptr<Region> bounce_range (samplepos_t, samplepos_t, InterThreadInfo&, boost::shared_ptr<Processor>, bool) {
+ return boost::shared_ptr<Region> ();
+ }
+
+ int export_stuff (BufferSet&, samplepos_t, samplecnt_t, boost::shared_ptr<Processor>, bool, bool, bool) { return -1; }
+
+private:
boost::shared_ptr<AudioRegion> the_region;
- framepos_t current_frame;
+ boost::shared_ptr<MidiRegion> midi_region;
+ samplepos_t current_sample;
mutable gint _auditioning;
Glib::Threads::Mutex lock;
- framecnt_t length;
+ samplecnt_t length;
+ sampleoffset_t _seek_sample;
+ bool _seeking;
+ bool _seek_complete;
bool via_monitor;
+ bool _midi_audition;
+ bool _queue_panic;
+
+ boost::shared_ptr<Processor> asynth;
+ PluginInfoPtr lookup_synth_plugin_info (std::string const&) const;
void drop_ports ();
- static void *_drop_ports (void *);
+ void lookup_synth (bool);
+ void unload_synth (bool);
+ static void*_drop_ports (void*);
void actually_drop_ports ();
void output_changed (IOChange, void*);
+ sampleoffset_t _import_position;
};
}; /* namespace ARDOUR */