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I have a single activity app. Most of the time screen must be in portrait orientation unless it shows video in full screen (I`m expecting to use ExoPlayer). So if I lock the orientation in manifest how can I rotate activity or player view itself?

Will
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user12848156
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1 Answers1

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Programmatically you can change orientation by: 

setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);

or

setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);

Just put it in a onClick event or whatever you desire.

Will
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  • if you are in a fragment, we may need to call getActivity() first. ex:- getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); – charitha amarasinghe Oct 08 '21 at 18:24