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|  | AudioClock (AudioClock&& src) noexcept | 
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| AudioClock& | operator= (AudioClock&& src) noexcept | 
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|  | ~AudioClock () noexcept override | 
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| GstAudioClock* | gobj () | 
|  | Provides access to the underlying C GObject.  More... 
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| const GstAudioClock* | gobj () const | 
|  | Provides access to the underlying C GObject.  More... 
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| GstAudioClock* | gobj_copy () | 
|  | Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.  More... 
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| void | reset (Gst::ClockTime time) | 
|  | Inform clock that future calls to Gst::AudioClockGetTimeFunc will return values starting from time.  More... 
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| Gst::ClockTime | adjust (Gst::ClockTime time) | 
|  | Adjust time with the internal offset of the audio clock.  More... 
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| Gst::ClockTime | get_time () const | 
|  | Report the time as returned by the Gst::AudioClockGetTimeFunc without applying any offsets.  More... 
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| void | invalidate () | 
|  | Invalidate the clock function.  More... 
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|  | SystemClock (SystemClock&& src) noexcept | 
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| SystemClock& | operator= (SystemClock&& src) noexcept | 
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|  | ~SystemClock () noexcept override | 
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| GstSystemClock* | gobj () | 
|  | Provides access to the underlying C GObject.  More... 
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| const GstSystemClock* | gobj () const | 
|  | Provides access to the underlying C GObject.  More... 
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| GstSystemClock* | gobj_copy () | 
|  | Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.  More... 
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|  | Clock (Clock&& src) noexcept | 
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| Clock& | operator= (Clock&& src) noexcept | 
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|  | ~Clock () noexcept override | 
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| GstClock* | gobj () | 
|  | Provides access to the underlying C GObject.  More... 
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| const GstClock* | gobj () const | 
|  | Provides access to the underlying C GObject.  More... 
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| GstClock* | gobj_copy () | 
|  | Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.  More... 
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| bool | add_observation (Gst::ClockTime slave_time, Gst::ClockTime master_time, gdouble& result) | 
|  | The time master_time of the master clock and the time slave_time of the slave clock are added to the list of observations.  More... 
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| bool | add_observation (Gst::ClockTime slave_time, Gst::ClockTime master_time, gdouble& result, Gst::ClockTime&internal, Gst::ClockTime& external, Gst::ClockTime& rate_num, Gst::ClockTime& rate_denom) | 
|  | Add a clock observation to the internal slaving algorithm the same as add_observation(), and return the result of the master clock estimation, without updating the internal calibration.  More... 
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| bool | set_master (const Clock& master_clock) | 
|  | Set master_clock as the master clock for clock.  More... 
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| Glib::RefPtr< Gst::Clock > | get_master () | 
|  | Get the master clock that clock is slaved to or nullptrwhen the clock is not slaved to any master clock.  More...
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| Glib::RefPtr< const Gst::Clock > | get_master () const | 
|  | Get the master clock that clock is slaved to or nullptrwhen the clock is not slaved to any master clock.  More...
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| Gst::ClockTime | set_resolution (Gst::ClockTime resolution) | 
|  | Set the accuracy of the clock.  More... 
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| Gst::ClockTime | get_resolution () const | 
|  | Get the accuracy of the clock.  More... 
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| Gst::ClockTime | get_time () const | 
|  | Gets the current time of the given clock.  More... 
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| Glib::RefPtr< Gst::ClockID > | create_single_shot_id (Gst::ClockTime time) | 
|  | Get a Gst::ClockID from clock to trigger a single shot notification at the requested time.  More... 
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| Glib::RefPtr< Gst::ClockID > | create_periodic_id (Gst::ClockTime start_time, Gst::ClockTime intervals) | 
|  | Get an ID from clock to trigger a periodic notification.  More... 
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| bool | single_shot_id_reinit (const Glib::RefPtr< Gst::ClockID >& id, Gst::ClockTime time) | 
|  | Reinitializes the provided single shot id to the provided time.  More... 
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| bool | periodic_id_reinit (const Glib::RefPtr< Gst::ClockID >& id, Gst::ClockTime start_time, Gst::ClockTime interval) | 
|  | Reinitializes the provided periodic id to the provided start time and interval.  More... 
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| Gst::ClockTime | get_internal_time () const | 
|  | Gets the current internal time of the given clock.  More... 
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| Gst::ClockTime | adjust_unlocked (Gst::ClockTime internal_time) | 
|  | Converts the given internal_time clock time to the external time, adjusting for the rate and reference time set with set_calibration() and making sure that the returned time is increasing.  More... 
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| Gst::ClockTime | unadjust_unlocked (Gst::ClockTime external_time) | 
|  | Converts the given external_time clock time to the internal time of clock, using the rate and reference time set with set_calibration().  More... 
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| Gst::ClockTime | adjust_with_calibration (Gst::ClockTime internal_target, Gst::ClockTime cinternal, Gst::ClockTime cexternal, Gst::ClockTime cnum, Gst::ClockTime cdenom) | 
|  | Converts the given internal_target clock time to the external time, using the passed calibration parameters.  More... 
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| Gst::ClockTime | unadjust_with_calibration (Gst::ClockTime external_target, Gst::ClockTime cinternal, Gst::ClockTime cexternal, Gst::ClockTime cnum, Gst::ClockTime cdenom) | 
|  | Converts the given external_target clock time to the internal time, using the passed calibration parameters.  More... 
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| void | get_calibration (Gst::ClockTime&internal, Gst::ClockTime& external, Gst::ClockTime& rate_num, Gst::ClockTime& rate_denom) const | 
|  | Gets the internal rate and reference time of clock.  More... 
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| void | set_calibration (Gst::ClockTime internal, Gst::ClockTime external, Gst::ClockTime rate_num, Gst::ClockTime rate_denom) | 
|  | Adjusts the rate and time of clock.  More... 
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| bool | wait_for_sync (Gst::ClockTime timeout) | 
|  | Waits until clock is synced for reporting the current time.  More... 
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| bool | is_synced () const | 
|  | Checks if the clock is currently synced.  More... 
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| void | set_synced (bool synced) | 
|  | Sets clock to synced and emits the GstClock::synced signal, and wakes up any thread waiting in wait_for_sync().  More... 
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| Glib::PropertyProxy< guint64 > | property_timeout () | 
|  | get/set timeout can be achieved through 'timeout' property, so wrapping gst_clock_{get|set|_timeout is unnecessary.  More... 
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| Glib::PropertyProxy_ReadOnly< guint64 > | property_timeout () const | 
|  | The amount of time, in nanoseconds, to sample master and slave clocks.  More... 
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| Glib::PropertyProxy< int > | property_window_size () | 
|  | The size of the window used to calculate rate and offset.  More... 
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| Glib::PropertyProxy_ReadOnly< int > | property_window_size () const | 
|  | The size of the window used to calculate rate and offset.  More... 
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| Glib::PropertyProxy< int > | property_window_threshold () | 
|  | The threshold to start calculating rate and offset.  More... 
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| Glib::PropertyProxy_ReadOnly< int > | property_window_threshold () const | 
|  | The threshold to start calculating rate and offset.  More... 
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| virtual Gst::ClockTime | change_resolution_vfunc (Gst::ClockTime old_resolution, Gst::ClockTime new_resolution) | 
|  | Change the resolution of the clock.  More... 
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| virtual Gst::ClockTime | get_resolution_vfunc () const | 
|  | Get the resolution of the clock.  More... 
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| virtual Gst::ClockTime | get_internal_time_vfunc () const | 
|  | Get the internal unadjusted time of the clock.  More... 
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| virtual ClockReturn | wait_vfunc (const Glib::RefPtr< Gst::ClockID >& id, Gst::ClockTimeDiff& jitter) | 
|  | Perform a blocking wait for the given Gst::ClockID.  More... 
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| virtual ClockReturn | wait_async_vfunc (const Glib::RefPtr< Gst::ClockID >& id) | 
|  | Perform an asynchronous wait for the given Gst::ClockID.  More... 
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| virtual void | unschedule_vfunc (const Glib::RefPtr< Gst::ClockID >& id) | 
|  | Unblock a blocking or async wait operation.  More... 
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| Glib::SignalProxy< void, bool > | signal_synced () | 
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|  | Object (Object&& src) noexcept | 
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| Object& | operator= (Object&& src) noexcept | 
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|  | ~Object () noexcept override | 
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| GstObject* | gobj () | 
|  | Provides access to the underlying C GObject.  More... 
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| const GstObject* | gobj () const | 
|  | Provides access to the underlying C GObject.  More... 
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| GstObject* | gobj_copy () | 
|  | Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.  More... 
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| bool | is_element () const | 
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| bool | is_element_factory () const | 
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| bool | is_pad () const | 
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| bool | is_pad_template () const | 
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| bool | is_bin () const | 
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| guint32 | get_flags () const | 
|  | Returns the entire set of flags for the object.  More... 
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| bool | set_name (const Glib::ustring& name) | 
|  | Sets the name of object, or gives object a guaranteed unique name (if name is nullptr).  More...
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| Glib::ustring | get_name () const | 
|  | Returns a copy of the name of object.  More... 
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| bool | set_parent (const Glib::RefPtr< Gst::Object >& parent) | 
|  | Sets the parent of object to parent.  More... 
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| Glib::RefPtr< Gst::Object > | get_parent () | 
|  | Returns the parent of object.  More... 
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| Glib::RefPtr< const Gst::Object > | get_parent () const | 
|  | Returns the parent of object.  More... 
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| void | unparent () | 
|  | Clear the parent of object, removing the associated reference.  More... 
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| void | set_control_rate (Gst::ClockTime control_rate) | 
|  | Change the control-rate for this object.  More... 
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| Gst::ClockTime | get_control_rate () const | 
|  | Obtain the control-rate for this object.  More... 
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| Gst::ClockTime | suggest_next_sync () const | 
|  | Returns a suggestion for timestamps where buffers should be split to get best controller results.  More... 
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| bool | sync_values (Gst::ClockTime timestamp) | 
|  | Sets the properties of the object, according to the Gst::ControlSources that (maybe) handle them and for the given timestamp.  More... 
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| void | set_control_bindings_disabled (bool disabled) | 
|  | This function is used to disable all controlled properties of the object for some time, i.e. sync_values() will do nothing.  More... 
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| bool | has_asctive_control_bindings () const | 
|  | Check if the object has an active controlled properties.  More... 
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| bool | has_ancestor (const Glib::RefPtr< const Gst::Object >& ancestor) const | 
|  | Check if object has an ancestor ancestor somewhere up in the hierarchy.  More... 
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| bool | has_as_ancestor (const Glib::RefPtr< Gst::Object >& ancestor) const | 
|  | Check if object has an ancestor ancestor somewhere up in the hierarchy.  More... 
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| bool | has_as_parent (const Glib::RefPtr< Gst::Object >& parent) const | 
|  | Check if parent is the parent of object.  More... 
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| Glib::ustring | get_path_string () | 
|  | Generates a string describing the path of object in the object hierarchy.  More... 
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| Glib::PropertyProxy< Glib::ustring > | property_name () | 
|  | The name of the object.  More... 
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| Glib::PropertyProxy_ReadOnly< Glib::ustring > | property_name () const | 
|  | The name of the object.  More... 
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| Glib::PropertyProxy< Glib::RefPtr< Gst::Object > > | property_parent () | 
|  | The parent of the object.  More... 
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| Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gst::Object > > | property_parent () const | 
|  | The parent of the object.  More... 
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| Glib::SignalProxy< void, const Glib::RefPtr< Gst::Object >&, GParamSpec*> | signal_deep_notify () | 
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| int | get_refcount () const | 
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|  | Object (const Object &)=delete | 
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| Object & | operator= (const Object &)=delete | 
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|  | Object (Object &&src) noexcept | 
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| Object & | operator= (Object &&src) noexcept | 
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| void * | get_data (const QueryQuark &key) | 
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| void | set_data (const Quark &key, void *data) | 
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| void | set_data (const Quark &key, void *data, DestroyNotify notify) | 
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| void | remove_data (const QueryQuark &quark) | 
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| void * | steal_data (const QueryQuark &quark) | 
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| Glib::RefPtr< Glib::Object > | wrap (GObject *object, bool take_copy=false) | 
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|  | ObjectBase (const ObjectBase &)=delete | 
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| ObjectBase & | operator= (const ObjectBase &)=delete | 
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| void | set_property_value (const Glib::ustring &property_name, const Glib::ValueBase &value) | 
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| void | get_property_value (const Glib::ustring &property_name, Glib::ValueBase &value) const | 
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| void | set_property (const Glib::ustring &property_name, const PropertyType &value) | 
|  | 
| void | get_property (const Glib::ustring &property_name, PropertyType &value) const | 
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| void | connect_property_changed (const Glib::ustring &property_name, const sigc::slot< void > &slot) | 
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| void | connect_property_changed (const Glib::ustring &property_name, sigc::slot< void > &&slot) | 
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| sigc::connection | connect_property_changed_with_return (const Glib::ustring &property_name, const sigc::slot< void > &slot) | 
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| sigc::connection | connect_property_changed_with_return (const Glib::ustring &property_name, sigc::slot< void > &&slot) | 
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| void | freeze_notify () | 
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| void | thaw_notify () | 
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| virtual void | reference () const | 
|  | 
| virtual void | unreference () const | 
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| GObject * | gobj () | 
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| const GObject * | gobj () const | 
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| GObject * | gobj_copy () const | 
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|  | trackable () noexcept | 
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|  | trackable (const trackable &src) noexcept | 
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|  | trackable (trackable &&src) | 
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|  | ~trackable () | 
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| void | add_destroy_notify_callback (void *data, func_destroy_notify func) const | 
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| void | notify_callbacks () | 
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| trackable & | operator= (const trackable &src) | 
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| trackable & | operator= (trackable &&src) | 
|  | 
| void | remove_destroy_notify_callback (void *data) const | 
|  | 
A Helper object for implementing audio clocks. 
Gst::AudioClock makes it easy for elements to implement a Gst::Clock, they simply need to provide a slot that returns the current clock time.
This object is internally used to implement the clock in Gst::AudioBaseSink.
Last reviewed on 2016-04-23 (1.8.0).