diff options
Diffstat (limited to 'libs/ardour/ardour/io.h')
| -rw-r--r-- | libs/ardour/ardour/io.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libs/ardour/ardour/io.h b/libs/ardour/ardour/io.h index 0ae9cef55a..bd3cfcc30e 100644 --- a/libs/ardour/ardour/io.h +++ b/libs/ardour/ardour/io.h @@ -95,6 +95,9 @@ class IO : public Automatable, public Latent void set_output_minimum (ChanCount n); void set_output_maximum (ChanCount n); + bool active() const { return _active; } + void set_active (bool yn); + DataType default_type() const { return _default_type; } void set_default_type(DataType t) { _default_type = t; } @@ -184,6 +187,8 @@ class IO : public Automatable, public Latent const ChanCount& n_outputs () const { return _outputs.count(); } void attach_buffers(ChanCount ignored); + + sigc::signal<void> active_changed; sigc::signal<void,IOChange,void*> input_changed; sigc::signal<void,IOChange,void*> output_changed; @@ -268,6 +273,7 @@ class IO : public Automatable, public Latent protected: Panner* _panner; BufferSet* _output_buffers; //< Set directly to output port buffers + bool _active; gain_t _gain; gain_t _effective_gain; gain_t _desired_gain; |