Picture in Picture is available on Apple TV, iOS, and Android TV. This allows you to minimize the video to a small window allowing you to navigate your system while the video still plays.
Note: Picture in Picture currently requires the use of the Experimental Video Driver on tvOS and iOS. You can switch to this at Settings > Playback > Advanced > Video Driver.
Picture in Picture is off by default in Channels for Apple TV. You can turn it on in the app’s settings at: Settings > Playback.
Once PIP is turned on, you can trigger it by using the button that hovers over the timeline bar.
Picture in Picture is on by default in Channels for iOS.
You can trigger it by using the PIP button in the top right of the video player.
Picture in Picture is on by default on Channels for Android TV.
You can trigger it by using the P button on a keyboard. You can learn how to send keyboard commands using Advanced Remote Tricks