Encode latency - Shows how many milliseconds the host computer takes to encode (plus capture) a single frame.Decode latency - Shows how many milliseconds the client computer takes to decode a single frame.The details shown at the top can help you understand how your stream performance is being affected by your hardware and network, as well as see which settings are currently in use. As shown in the image below, when the button is clicked, you can view performance stats and stream details (1), and can change various settings related to the stream (2). When connected to a host, and have the Parsec overlay enabled in your app settings, a Parsec icon is overlayed on the stream window. These details are very helpful in troubleshooting issues with the stream. There is also a console which offers more details about the stream and Parsec as a whole. Parsec provides an overlay that lets you adjust stream settings on the fly and see various details about the stream.