Here is a list of all namespace members with links to the namespace documentation for each member:

- o -

• Off : ARDOUR
• off : ArdourSurface::NS_MCU , ArdourSurface::US2400
• Off : Gtkmm2ext
• off : MIDI
• OK : Gdk , Gtk::Stock
• old_sound_dir_name : ARDOUR
• on : ArdourSurface::NS_MCU , ArdourSurface::US2400 , MIDI
• OneByteSignal : MIDI
• opaque : ARDOUR::Properties
• OPAQUE_STIPPLED : Gdk
• OPEN : Gtk::Stock
• open_folder() : PBD
• open_uri() : PBD
• OpenFiles : PBD
• operator&() : Gdk , Gtk
• operator&=() : Gdk , Gtk
• operator<<() : ArdourCanvas , ArdourSurface::NS_MCU , ArdourSurface::US2400 , Evoral , MIDI::Name , MIDI , PBD , Temporal
• operator>>() : Temporal
• operator^() : Gdk , Gtk
• operator^=() : Gdk , Gtk
• operator|() : Gdk , Gtk
• operator|=() : Gdk , Gtk
• operator~() : Gdk , Gtk
• OR : Gdk
• OR_INVERT : Gdk
• OR_REVERSE : Gdk
• order : ARDOUR::Properties
• order_of_magnitude() : PBD
• order_t : ArdourSurface
• OrderKeys : PBD::DEBUG
• Orientation : ArdourCanvas , Gtk
• ORIENTATION_HORIZONTAL : Gtk
• ORIENTATION_LANDSCAPE : Gtk::Stock
• ORIENTATION_PORTRAIT : Gtk::Stock
• ORIENTATION_REVERSE_LANDSCAPE : Gtk::Stock
• ORIENTATION_REVERSE_PORTRAIT : Gtk::Stock
• ORIENTATION_VERTICAL : Gtk
• osc() : ARDOUR::LuaBindings
• oss_driver_name : ARDOUR
• Overlap : ARDOUR
• OVERLAP_RECTANGLE_IN : Gdk
• OVERLAP_RECTANGLE_OUT : Gdk
• OVERLAP_RECTANGLE_PART : Gdk
• OverlapEnd : Temporal
• OverlapExternal : Temporal
• OverlapInternal : Temporal
• OverlapNone : Temporal
• OverlapStart : Temporal
• OverlapType : Gdk , Temporal
• overwrite_file_dialog() : ARDOUR_UI_UTILS
• OverwriteReason : ARDOUR
• OWNER_CHANGE : Gdk