Streaming and Picture in Picture Position, crop and interact with streamed desktops and Picture in Picture windows. Explore subtopics Separate articles that explore this topic in more detail. How can I move a streamed desktop to one side of the target screen?Use a source with a narrower aspect ratio than the target, preserve its proportions, and choose left or right alignment. Can I preview a smaller monitor’s desktop on my larger display?Yes. Can BetterDisplay show a Dock icon while Picture in Picture is open?Yes. What does “stream stopped by the system” mean?It means the macOS capture session ended and BetterDisplay received a stop notification. Why does the mouse hover over a stream instead of controlling its desktop?A stream displays an image of another desktop. Can I combine several Picture in Picture windows into tabs?Yes. Can I freeze a presentation display while continuing to work on my Mac?Yes. When does a PiP window start automatically?For a display’s PiP window, Start Automatically opens the saved PiP when BetterDisplay recognizes that source display as newly connected. Can several PiP windows show different parts of the same screen?Yes. How can I show a horizontally flipped copy of my Mac display on a teleprompter?Stream the existing display to the teleprompter screen and enable horizontal flipping for that stream. Can I use integer scaling for games or pixel art?BetterDisplay’s Integer Scaling option uses nearest-neighbor sampling for a stream or Picture in Picture view.