Short description of GraphEditPlus 1.4.0: GraphEditPlus will make each DirectShow developer's life much easier. Edit multiple graphs, see every bit of each mediatype, see full info about each filter and its file, control your filters and generate C++ or C# code of a working application. See what interfaces each filter supports. See its own state in each moment (stopped/paused/running). See list of filters that may connect to chosen pin. DirectShow development was never so easy before!