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GESTrack: keep track of trackobjects and remove/release them in dispose

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This commit is contained in:
Brandon Lewis 2010-10-22 14:02:29 +01:00 committed by Edward Hervey
parent 9f2f21d8df
commit 293cc5c6ca
2 changed files with 9 additions and 1 deletions
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9
ges/ges-track.c
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@ -88,7 +88,11 @@ ges_track_dispose (GObject * object)
{
GESTrack *track = (GESTrack *) object;
/* FIXME : Remove all TrackObjects ! */
while (track->trackobjects) {
GESTrackObject *trobj = GES_TRACK_OBJECT (track->trackobjects->data);
ges_track_remove_object (track, trobj);
ges_timeline_object_release_track_object (trobj->timelineobj, trobj);
}
if (track->composition) {
gst_bin_remove (GST_BIN (object), track->composition);
@ -293,6 +297,8 @@ ges_track_add_object (GESTrack * track, GESTrackObject * object)
return FALSE;
}
track->trackobjects = g_list_append (track->trackobjects, object);
return TRUE;
}
@ -325,6 +331,7 @@ ges_track_remove_object (GESTrack * track, GESTrackObject * object)
}
ges_track_object_set_track (object, NULL);
track->trackobjects = g_list_remove (track->trackobjects, object);
return TRUE;
}

1
ges/ges-track.h
View file

@ -59,6 +59,7 @@ struct _GESTrack {
/*< private >*/
GESTimeline * timeline;
GList * trackobjects;
GstCaps * caps;