diff options
Diffstat (limited to 'libs/ardour/ardour/route.h')
| -rw-r--r-- | libs/ardour/ardour/route.h | 41 |
1 files changed, 38 insertions, 3 deletions
diff --git a/libs/ardour/ardour/route.h b/libs/ardour/ardour/route.h index e17dc775d1..defcc2c5c2 100644 --- a/libs/ardour/ardour/route.h +++ b/libs/ardour/ardour/route.h @@ -155,7 +155,7 @@ class Route : public SessionObject, public Automatable, public RouteGroupMember, bool solo_safe() const; void set_listen (bool yn, void* src); - bool listening () const; + bool listening_via_monitor () const; void set_phase_invert (uint32_t, bool yn); void set_phase_invert (boost::dynamic_bitset<>); @@ -220,7 +220,7 @@ class Route : public SessionObject, public Automatable, public RouteGroupMember, void add_internal_return (); BufferSet* get_return_buffer () const; void release_return_buffer () const; - void put_monitor_send_at (Placement); + void listen_position_changed (); boost::shared_ptr<CapturingProcessor> add_export_point(/* Add some argument for placement later */); /** A record of the stream configuration at some point in the processor list. @@ -294,7 +294,8 @@ class Route : public SessionObject, public Automatable, public RouteGroupMember, PBD::Signal1<void,void*> SelectedChanged; - int listen_via (boost::shared_ptr<Route>, Placement p, bool active, bool aux); + int listen_via_monitor (); + int listen_via (boost::shared_ptr<Route>, Placement p); void drop_listen (boost::shared_ptr<Route>); /** @@ -508,6 +509,40 @@ class Route : public SessionObject, public Automatable, public RouteGroupMember, void set_processor_positions (); void update_port_latencies (const PortSet& ports, const PortSet& feeders, bool playback, framecnt_t) const; + + void setup_invisible_processors (); + + boost::shared_ptr<CapturingProcessor> _capturing_processor; + + /** A handy class to keep processor state while we attempt a reconfiguration + * that may fail. + */ + class ProcessorState { + public: + ProcessorState (Route* r) + : _route (r) + , _processors (r->_processors) + , _processor_max_streams (r->processor_max_streams) + { } + + void restore () { + _route->_processors = _processors; + _route->processor_max_streams = _processor_max_streams; + } + + private: + /* this should perhaps be a shared_ptr, but ProcessorStates will + not hang around long enough for it to matter. + */ + Route* _route; + ProcessorList _processors; + ChanCount _processor_max_streams; + }; + + friend class ProcessorState; + + /* no copy construction */ + Route (Route const &); }; } // namespace ARDOUR |