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track-element: Fix and cleanup annotations

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Making the class subclass able by bindings

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/231>
This commit is contained in:
Thibault Saunier 2021-02-24 23:49:06 -03:00 committed by GStreamer Marge Bot
parent 906654de87
commit 4b0e54b1fb
1 changed files with 41 additions and 20 deletions
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61
ges/ges-track-element.h
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@ -64,31 +64,26 @@ struct _GESTrackElement {
/**
* GESTrackElementClass:
* @nleobject_factorytype: The name of the #GstElementFactory to use to
* create the underlying nleobject of a track element
* @create_gnl_object: Method to create the underlying nleobject of the
* track element. The default implementation will use the factory given by
* @nleobject_factorytype to created the nleobject and will give it
* the #GstElement returned by @create_element.
* @active_changed: Method to be called when the #GESTrackElement:active
* property changes.
* @list_children_properties: Deprecated: Listing children properties is
* handled by ges_timeline_element_list_children_properties() instead.
* @lookup_child: Deprecated: Use #GESTimelineElement.lookup_child()
* instead.
* @default_has_internal_source: What the default
* #GESTrackElement:has-internal-source value should be for new elements
* from this class.
* @default_track_type: What the default #GESTrackElement:track-type value
* should be for new elements from this class.
*/
struct _GESTrackElementClass {
/*< private >*/
GESTimelineElementClass parent_class;
/*< public >*/
/* virtual methods for subclasses */
/**
* GESTrackElementClass::nleobject_factorytype:
*
* The name of the #GstElementFactory to use to create the underlying
* nleobject of a track element
*/
const gchar *nleobject_factorytype;
/**
* GESTrackElementClass::create_gnl_object:
* @object: The #GESTrackElement
*
* Returns: (transfer floating): the #NLEObject to use in the #nlecomposition
*/
GstElement* (*create_gnl_object) (GESTrackElement * object);
/**
@ -100,16 +95,42 @@ struct _GESTrackElementClass {
*/
GstElement* (*create_element) (GESTrackElement * object);
/**
* GESTrackElementClass::active_changed:
* @object: A #GESTrackElement
* @active: Whether the element is active or not inside the #nlecomposition
*
* Notify when the #GESTrackElement:active property changes
*/
void (*active_changed) (GESTrackElement *object, gboolean active);
/*< private >*/
/* signals (currently unused) */
/**
* GESTrackElementClass::changed:
*
* Deprecated:
*/
void (*changed) (GESTrackElement * object);
/*< public >*/
/* virtual methods for subclasses */
/**
* GESTrackElementClass::list_children_properties:
*
* Listing children properties is handled by
* ges_timeline_element_list_children_properties() instead.
*
* Deprecated: 1.14: Use #GESTimelineElementClass::list_children_properties
* instead
*/
GParamSpec** (*list_children_properties) (GESTrackElement * object,
guint *n_properties);
/**
* GESTrackElementClass::lookup_child:
*
* Deprecated: 1.14: Use #GESTimelineElementClass::lookup_child
* instead
*/
gboolean (*lookup_child) (GESTrackElement *object,
const gchar *prop_name,
GstElement **element,