/// update equalizer
void update_equalizer( );
+ /// update global variables for the current input
+ void update_current_input( );
+
void on_intf_event_changed( vlc_object_t* p_obj, vlc_value_t newVal );
void on_bit_rate_changed( vlc_object_t* p_obj, vlc_value_t newVal );
void on_sample_rate_changed( vlc_object_t* p_obj, vlc_value_t newVal );