Make a few things private in Delivery; couple of minor

[ardour.git] / libs / ardour / ardour / delivery.h

diff --git a/libs/ardour/ardour/delivery.h b/libs/ardour/ardour/delivery.h
index f7cbc29af7d8e17fb169c24f181886c831a58353..743854027deddb4f77db0c910c179ca16d9d6d13 100644 (file)
--- a/libs/ardour/ardour/delivery.h
+++ b/libs/ardour/ardour/delivery.h
@@ -30,7 +30,9 @@ namespace ARDOUR {
 class BufferSet;
 class IO;
 class MuteMaster;
+class PannerShell;
 class Panner;
+class Pannable;
 
 class Delivery : public IOProcessor
 {
@@ -52,11 +54,11 @@ public:
 
        /* Delivery to an existing output */
 
-       Delivery (Session& s, boost::shared_ptr<IO> io, boost::shared_ptr<MuteMaster> mm, const std::string& name, Role);
+       Delivery (Session& s, boost::shared_ptr<IO> io, boost::shared_ptr<Pannable>, boost::shared_ptr<MuteMaster> mm, const std::string& name, Role);
 
        /* Delivery to a new output owned by this object */
 
-       Delivery (Session& s, boost::shared_ptr<MuteMaster> mm, const std::string& name, Role);
+       Delivery (Session& s, boost::shared_ptr<Pannable>, boost::shared_ptr<MuteMaster> mm, const std::string& name, Role);
        ~Delivery ();
 
        bool set_name (const std::string& name);
@@ -66,21 +68,21 @@ public:
        bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const;
        bool configure_io (ChanCount in, ChanCount out);
 
-       void run (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, nframes_t nframes, bool);
+       void run (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame, pframes_t nframes, bool);
 
        /* supplemental method used with MIDI */
 
-       void flush_buffers (nframes_t nframes, nframes64_t time);
+       void flush_buffers (framecnt_t nframes, framepos_t time);
        void no_outs_cuz_we_no_monitor(bool);
-       void cycle_start (nframes_t);
-       void increment_output_offset (nframes_t);
-       void transport_stopped (sframes_t frame);
+       virtual void cycle_start (pframes_t);
+       void transport_stopped (framepos_t frame);
+       void realtime_locate ();
 
        BufferSet& output_buffers() { return *_output_buffers; }
 
        PBD::Signal0<void> MuteChange;
 
-       static PBD::Signal1<void,nframes_t> CycleStart;
+       static PBD::Signal1<void, pframes_t> CycleStart;
 
        XMLNode& state (bool full);
        int set_state (const XMLNode&, int version);
@@ -90,34 +92,37 @@ public:
        static int  disable_panners (void);
        static int  reset_panners (void);
 
-       boost::shared_ptr<Panner> panner() const { return _panner; }
+       boost::shared_ptr<PannerShell> panner_shell() const { return _panshell; }
+       boost::shared_ptr<Panner> panner() const;
 
+       void unpan ();
        void reset_panner ();
        void defer_pan_reset ();
        void allow_pan_reset ();
 
        uint32_t pans_required() const { return _configured_input.n_audio(); }
-       void start_pan_touch (uint32_t which, double when);
-       void end_pan_touch (uint32_t which, bool mark, double when);
+       virtual uint32_t pan_outs() const;
 
   protected:
        Role        _role;
        BufferSet*  _output_buffers;
        gain_t      _current_gain;
-       nframes_t   _output_offset;
+       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<Panner> _panner;
-
+       
        static bool panners_legal;
-       static PBD::Signal0<int>            PannersLegal;
+       static PBD::Signal0<int> PannersLegal;
 
        int panners_became_legal ();
        PBD::ScopedConnection panner_legal_c;
        void output_changed (IOChange, void*);
 
-       gain_t target_gain ();
+       bool _no_panner_reset;
 };