[INFO][Android] Current activity does not support picture-in-picture Issue

[halfmoon-mind]

An error message saying “Current activity does not support picture-in-picture” occurs on Android devices.

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I am currently implementing Picture-in-Picture (PIP) functionality on an Android device. I followed the official documentation at the link below for the setup:
https://jhomlala.github.io/betterplayer/#/pictureinpictureconfiguration

After confirming that enablePictureInPicture returns true and then attempting to run PIP mode, I encountered an error.
This issue can be resolved by declaring android:supportsPictureInPicture="true" in the AndroidManifest.xml file.
Additionally, in the example, there was code that sets setBetterPlayerGlobalKey to arbitrarily assign a GlobalKey inside BetterPlayer, but I could not find that mentioned in the documentation.

It may also be helpful to check the following URL:
https://github.com/jhomlala/betterplayer/blob/master/example/lib/pages/picture_in_picture_page.dart

I am adding this issue to assist with debugging for anyone who may encounter the same problem.

[halfmoon-mind]

Additionally, if you are unable to get PiP mode to run properly on iOS, please go to Signing &; Capabilities -> Background Modes in XCode and check all 3 boxes