if unable to create element
ElementFactory.make
gst.element.Element make(string factoryname, string name = null)Create a new element of the type defined by the given element factory. If name is null, then the element will receive a guaranteed unique name, consisting of the element factory name and a number. If name is given, it will be given the name supplied.
Parameters
factoryname | a named factory to instantiate |
name | name of new element, or null to automatically create a unique name |
Returns
new #GstElement or null