RaumfeldNET.UPNP.CpAVRenderer.isVirtualRenderer C# (CSharp) Method

        public virtual Boolean isVirtualRenderer()
        {
            return false;
        }

        protected void mediaRendererFoundSink(CpAVRenderer _avRenderer)
        {
            Renderer.Renderer   renderer;

            this.writeLog(LogType.Info, String.Format("MediaRenderer '{0}' gefunden (UDN: {1})", _avRenderer.FriendlyName, _avRenderer.UniqueDeviceName));

            if (_avRenderer.isVirtualRenderer())
            {
                renderer = new RendererVirtual(_avRenderer);
                if (renderers.ContainsKey(renderer.udn))
                    renderers.Remove(renderer.udn);
                renderers.Add(renderer.udn, renderer);
                this.linkVirtualRendererToZone((RendererVirtual)renderer);
            }
            else
            {
                renderer = new RendererRoom(_avRenderer);
                if (renderers.ContainsKey(renderer.udn))
                    renderers.Remove(renderer.udn);
                renderers.Add(renderer.udn, renderer);
                this.linkRoomRendererToRoom((RendererRoom)renderer);
            }

            renderer.muteStateChanged += renderer_muteStateChangedSink;
            renderer.volumeChanged += renderer_volumeChangedSink;

            if (mediaRendererFound != null) mediaRendererFound();
        }