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GESTimelineObject: set_top_effect_priority refactoring

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Thibault Saunier 2011-02-16 17:51:21 +01:00 committed by Edward Hervey
parent 7f3e64bd82
commit a69106ce53
1 changed files with 16 additions and 5 deletions
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21
ges/ges-timeline-object.c
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@ -909,16 +909,27 @@ ges_timeline_object_set_top_effect_priority (GESTimelineObject * object,
GESTrackEffect * effect, guint newpriority) GESTrackEffect * effect, guint newpriority)
{ {
GList *tmp; GList *tmp;
guint inc; gint inc;
GESTrackObject *tck_obj = GES_TRACK_OBJECT (effect); GESTrackObject *tck_obj = GES_TRACK_OBJECT (effect);
GESTimelineObjectPrivate *priv = object->priv; GESTimelineObjectPrivate *priv = object->priv;
guint current_prio = ges_track_object_get_priority (tck_obj);
/* We don't change the priority */ /* We don't change the priority */
if (tck_obj->priority == newpriority || if (current_prio == newpriority ||
(newpriority > (object->priv->nb_effects - 1)) || (G_UNLIKELY (ges_track_object_get_timeline_object (tck_obj) != object)))
(G_UNLIKELY (ges_track_object_get_timeline_object (tck_obj) != object))) {
return FALSE; return FALSE;
} else if (tck_obj->priority < newpriority)
if (newpriority > (object->priv->nb_effects - 1)) {
GST_DEBUG ("You are trying to make %p not a top effect", effect);
return FALSE;
}
if (current_prio > object->priv->nb_effects) {
GST_DEBUG ("%p is not a top effect");
return FALSE;
}
if (tck_obj->priority < newpriority)
inc = -1; inc = -1;
else else
inc = +1; inc = +1;