diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2013-09-13 11:21:15 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2013-09-13 11:21:15 -0400 |
| commit | f9d08daa477230f90c194edc555f77c267b5078c (patch) | |
| tree | 40bdcac21886bac7010ec71972f2928e8c858982 /libs/ardour/ardour/port_manager.h | |
| parent | b085a7993880e1292fb34e8c16d752a7fc4ec7c8 (diff) | |
change inheritance so that an AudioBackend IS-A PortEngine
This allows a derived (concrete) implementation to share information (e.g. sample rate, buffer size)
between the audio backend side of things and the port management side of things.
Diffstat (limited to 'libs/ardour/ardour/port_manager.h')
| -rw-r--r-- | libs/ardour/ardour/port_manager.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libs/ardour/ardour/port_manager.h b/libs/ardour/ardour/port_manager.h index 6d45597a41..ba15142d83 100644 --- a/libs/ardour/ardour/port_manager.h +++ b/libs/ardour/ardour/port_manager.h @@ -34,10 +34,12 @@ #include "ardour/chan_count.h" #include "ardour/midiport_manager.h" #include "ardour/port.h" -#include "ardour/port_engine.h" namespace ARDOUR { +class PortEngine; +class AudioBackend; + class PortManager { public: @@ -47,8 +49,7 @@ class PortManager PortManager (); virtual ~PortManager() {} - void set_port_engine (PortEngine& pe); - PortEngine& port_engine() { return *_impl; } + PortEngine& port_engine(); uint32_t port_name_size() const; std::string my_name() const; @@ -134,7 +135,7 @@ class PortManager PBD::Signal5<void, boost::weak_ptr<Port>, std::string, boost::weak_ptr<Port>, std::string, bool> PortConnectedOrDisconnected; protected: - boost::shared_ptr<PortEngine> _impl; + boost::shared_ptr<AudioBackend> _backend; SerializedRCUManager<Ports> ports; bool _port_remove_in_progress; |