Problem With Taking Screenshots With The Media Projection Android Studio

I have this code to make screenshots. In the virtual device of android studio this code works perfectly, but in my own device Samsung(with android 8.0) when I do the apk installer

Solution 1:

I don't know if you've already solved your problem, but here's my solution: The method receives 4 parameters and the last one is the number of photos

enter code hereImageReader.newInstance(width: Int, height: Int, format: Int, maxImages: Int)

If you look good you are sending it in the last parameter the number of photos 2

enter code hereImageReader.newInstance(mWidth, mHeight, PixelFormat.RGBA_8888, 2);

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