VCA API-change: return created VCAs (handy for Lua scripts)

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

diff --git a/libs/ardour/ardour/port_insert.h b/libs/ardour/ardour/port_insert.h
index 54d8583d9abf99b9ee0f1f3ad5f289c7f709393f..e96779c63e65f984362147d4e8eaf2052a3d0924 100644 (file)
--- a/libs/ardour/ardour/port_insert.h
+++ b/libs/ardour/ardour/port_insert.h
@@ -26,6 +26,7 @@
 
 #include "ardour/ardour.h"
 #include "ardour/io_processor.h"
+#include "ardour/delivery.h"
 #include "ardour/libardour_visibility.h"
 #include "ardour/types.h"
 
@@ -44,17 +45,19 @@ class Pannable;
  */
 class LIBARDOUR_API PortInsert : public IOProcessor
 {
-  public:
+public:
        PortInsert (Session&, boost::shared_ptr<Pannable>, boost::shared_ptr<MuteMaster> mm);
        ~PortInsert ();
 
-       XMLNode& state(bool full);
-       XMLNode& get_state(void);
        int set_state (const XMLNode&, int version);
 
-       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);
 
-       framecnt_t signal_latency () const;
+       void flush_buffers (samplecnt_t nframes) {
+               _out->flush_buffers (nframes);
+       }
+
+       samplecnt_t signal_latency () const;
 
        bool set_name (const std::string& name);
 
@@ -72,12 +75,14 @@ class LIBARDOUR_API PortInsert : public IOProcessor
        void stop_latency_detection ();
 
        MTDM* mtdm () const { return _mtdm; }
-       void set_measured_latency (framecnt_t);
-       framecnt_t latency () const;
+       void set_measured_latency (samplecnt_t);
+       samplecnt_t latency () const;
 
        static std::string name_and_id_new_insert (Session&, uint32_t&);
 
-  private:
+protected:
+       XMLNode& state ();
+private:
        /* disallow copy construction */
        PortInsert (const PortInsert&);
 
@@ -86,8 +91,8 @@ class LIBARDOUR_API PortInsert : public IOProcessor
        uint32_t   _bitslot;
        MTDM*      _mtdm;
        bool       _latency_detect;
-       framecnt_t _latency_flush_frames;
-       framecnt_t _measured_latency;
+       samplecnt_t _latency_flush_samples;
+       samplecnt_t _measured_latency;
 };
 
 } // namespace ARDOUR