#include <string>
+#include "ardour/libardour_visibility.h"
#include "ardour/types.h"
#include "ardour/chan_count.h"
#include "ardour/io_processor.h"
class Panner;
class Pannable;
-class Delivery : public IOProcessor
+class LIBARDOUR_API Delivery : public IOProcessor
{
public:
enum Role {
static bool role_requires_output_ports (Role r) { return r == Main || r == Send || r == Insert; }
+ bool does_routing() const { return true; }
+
/* Delivery to an existing output */
Delivery (Session& s, boost::shared_ptr<IO> io, boost::shared_ptr<Pannable>, boost::shared_ptr<MuteMaster> mm, const std::string& name, Role);
std::string display_name() const;
Role role() const { return _role; }
- bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const;
+ bool can_support_io_configuration (const ChanCount& in, ChanCount& out);
bool configure_io (ChanCount in, ChanCount out);
- void run (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame, pframes_t nframes, bool);
+ void run (BufferSet& bufs, samplepos_t start_sample, samplepos_t end_sample, double speed, pframes_t nframes, bool);
/* supplemental method used with MIDI */
- void flush_buffers (framecnt_t nframes, framepos_t time);
+ void flush_buffers (samplecnt_t nframes);
void no_outs_cuz_we_no_monitor(bool);
- virtual void cycle_start (pframes_t);
- void transport_stopped (framepos_t frame);
+ void non_realtime_transport_stop (samplepos_t now, bool flush);
void realtime_locate ();
BufferSet& output_buffers() { return *_output_buffers; }
PBD::Signal0<void> MuteChange;
- static PBD::Signal1<void, pframes_t> CycleStart;
-
- XMLNode& state (bool full);
int set_state (const XMLNode&, int version);
/* Panning */
static int disable_panners (void);
- static int reset_panners (void);
+ static void reset_panners ();
boost::shared_ptr<PannerShell> panner_shell() const { return _panshell; }
boost::shared_ptr<Panner> panner() const;
void allow_pan_reset ();
uint32_t pans_required() const { return _configured_input.n_audio(); }
+ virtual uint32_t pan_outs() const;
+
+protected:
+ XMLNode& state ();
- protected:
Role _role;
BufferSet* _output_buffers;
gain_t _current_gain;
+ boost::shared_ptr<PannerShell> _panshell;
+
+ gain_t target_gain ();
+
+private:
bool _no_outs_cuz_we_no_monitor;
boost::shared_ptr<MuteMaster> _mute_master;
- bool no_panner_reset;
- boost::shared_ptr<PannerShell> _panshell;
- framecnt_t scnt;
static bool panners_legal;
- static PBD::Signal0<int> PannersLegal;
+ static PBD::Signal0<void> PannersLegal;
- int panners_became_legal ();
+ void panners_became_legal ();
PBD::ScopedConnection panner_legal_c;
void output_changed (IOChange, void*);
- gain_t target_gain ();
+ bool _no_panner_reset;
};