I use the google sample 'android-Camera2Video':
https://github.com/googlesamples/android-Camera2Video
The problem is that when the application finishes recording, sometimes it goes silent for a moment and then calls the onError () handler of CameraDevice.StateCallback with 1 - ' ERROR_CAMERA_IN_USE .
This does not happen every time, it happens in about 90% of cases, and sometimes everything works fine, without errors. I could not find out what it depends on and how to solve this problem. If anyone has encountered this problem before, please help.
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