"object"'s children. If set to "anywhere", it will look in all the
objects. If object is unset, the current module's object will be used.
Type can be: "libvlc", "playlist", "input", "decoder",
- "vout", "aout", "packetizer", "encoder", "osdmenu", "generic".
+ "vout", "aout", "packetizer", "encoder", "generic".
This function is deprecated and slow and should be avoided.
object.find_name( object, name, mode ): Same as above except that it matches
on the object's name and not type. This function is also slow and should