Looks up a child element by the given name.
This virtual method has a default implementation that uses #GstObject together with gst_object_get_name(). If the interface is to be used with #GObjects, this methods needs to be overridden.
the child's name
the child object or %NULL if not found. Unref after usage.
MT safe.
See Implementation
Looks up a child element by the given name.
This virtual method has a default implementation that uses #GstObject together with gst_object_get_name(). If the interface is to be used with #GObjects, this methods needs to be overridden.