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childproxy: add a few more comments
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1 changed files with 6 additions and 3 deletions
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@ -164,11 +164,11 @@ gst_child_proxy_get_children_count (GstChildProxy * parent)
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*
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* Looks up which object and #GParamSpec would be effected by the given @name.
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*
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* MT safe.
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*
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* Returns: TRUE if @target and @pspec could be found. FALSE otherwise. In that
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* case the values for @pspec and @target are not modified. Unref @target after
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* usage.
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*
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* MT safe.
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* usage. For plain GObjects @target is the same as @object.
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*/
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gboolean
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gst_child_proxy_lookup (GstObject * object, const gchar * name,
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@ -183,6 +183,7 @@ gst_child_proxy_lookup (GstObject * object, const gchar * name,
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gst_object_ref (object);
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current = names = g_strsplit (name, "::", -1);
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// find the owner of the property
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while (current[1]) {
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GstObject *next;
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@ -202,6 +203,8 @@ gst_child_proxy_lookup (GstObject * object, const gchar * name,
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object = next;
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current++;
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}
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// look for psec
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if (current[1] == NULL) {
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GParamSpec *spec =
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g_object_class_find_property (G_OBJECT_GET_CLASS (object), current[0]);
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