Picture-in-picture
（重定向自Picture in picture）
![TV/monitor displaying Wikipedia page along with TV channel inside PiP at top right corner](/Images/godic/202502/02/PiP_TV_monitor2528.jpg")
Picture-in-picture (PiP) is a feature of some television receivers and similar devices. One program (channel) is displayed on the full TV screen at the same time as one or more other programs are displayed in inset windows. Sound is usually from the main program only.