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Code Issues 1 Projects Releases Wiki Activity

clip: Fix the spliting method

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We should make sure that the newly created trackelement are inside
a container when adding them to as this is needed for GESUriClip-s.

Also do not try to set a child property on the TrackElement itself.

https://bugzilla.gnome.org/show_bug.cgi?id=703152
This commit is contained in:
Thibault Saunier 2013-07-24 14:26:18 -04:00
parent e8b3eaf0f2
commit c1451cf48c
3 changed files with 10 additions and 6 deletions
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4
ges/ges-clip.c
View file

@ -1250,7 +1250,7 @@ ges_clip_split (GESClip * clip, guint64 position)
new_trackelement =
GES_TRACK_ELEMENT (ges_timeline_element_copy (GES_TIMELINE_ELEMENT
(trackelement), TRUE));
(trackelement), FALSE));
if (new_trackelement == NULL) {
GST_WARNING_OBJECT (trackelement, "Could not create a copy");
continue;
@ -1265,6 +1265,8 @@ ges_clip_split (GESClip * clip, guint64 position)
ges_container_add (GES_CONTAINER (new_object),
GES_TIMELINE_ELEMENT (new_trackelement));
ges_track_element_copy_properties (GES_TIMELINE_ELEMENT (trackelement),
GES_TIMELINE_ELEMENT (new_trackelement));
}
return new_object;

2
ges/ges-internal.h
View file

@ -276,5 +276,7 @@ GList* ges_clip_create_track_elements (GESClip *clip, GESTrackType t
#define GNL_OBJECT_TRACK_ELEMENT_QUARK (g_quark_from_string ("gnl_object_track_element_quark"))
G_GNUC_INTERNAL gboolean ges_track_element_set_track (GESTrackElement * object, GESTrack * track);
G_GNUC_INTERNAL guint32 _ges_track_element_get_layer_priority (GESTrackElement * element);
G_GNUC_INTERNAL void ges_track_element_copy_properties (GESTimelineElement * element,
GESTimelineElement * elementcopy);
#endif /* __GES_INTERNAL_H__ */

10
ges/ges-track-element.c
View file

@ -113,8 +113,6 @@ static gboolean _set_inpoint (GESTimelineElement * element,
static gboolean _set_duration (GESTimelineElement * element,
GstClockTime duration);
static gboolean _set_priority (GESTimelineElement * element, guint32 priority);
static void _deep_copy (GESTimelineElement * element,
GESTimelineElement * copy);
static GParamSpec **default_list_children_properties (GESTrackElement * object,
guint * n_properties);
@ -258,7 +256,7 @@ ges_track_element_class_init (GESTrackElementClass * klass)
element_class->set_duration = _set_duration;
element_class->set_inpoint = _set_inpoint;
element_class->set_priority = _set_priority;
element_class->deep_copy = _deep_copy;
element_class->deep_copy = ges_track_element_copy_properties;
klass->create_gnl_object = ges_track_element_create_gnl_object_func;
/* There is no 'get_props_hashtable' default implementation */
@ -1251,7 +1249,8 @@ prop_hash_not_set:
}
void
_deep_copy (GESTimelineElement * element, GESTimelineElement * elementcopy)
ges_track_element_copy_properties (GESTimelineElement * element,
GESTimelineElement * elementcopy)
{
GParamSpec **specs;
guint n, n_specs;
@ -1264,7 +1263,8 @@ _deep_copy (GESTimelineElement * element, GESTimelineElement * elementcopy)
&n_specs);
for (n = 0; n < n_specs; ++n) {
g_value_init (&val, specs[n]->value_type);
g_object_get_property (G_OBJECT (element), specs[n]->name, &val);
ges_track_element_get_child_property_by_pspec (GES_TRACK_ELEMENT (element),
specs[n], &val);
ges_track_element_set_child_property_by_pspec (copy, specs[n], &val);
g_value_unset (&val);
}