App crashed while taking video snapshot

[JaydeepSinroja]

I use orientationEventListener and on change orientation i rotate the layout and change gravity
whenever i start video snapshots and change orientation simultaneously then getting this crashed

Exception VideoEncoder
Process: com.video.timestamp, PID: 9234
java.lang.IndexOutOfBoundsException: Index 1 out of bounds for length 0
at jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64)
at jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70)
at jdk.internal.util.Preconditions.checkIndex(Preconditions.java:266)
at java.util.Objects.checkIndex(Objects.java:359)
at java.util.ArrayList.get(ArrayList.java:434)
at android.view.ViewGroup.getAndVerifyPreorderedView(ViewGroup.java:3816)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4362)
at android.view.View.draw(View.java:23469)
at android.view.View.draw(View.java:23323)
at android.view.ViewGroup.drawChild(ViewGroup.java:4615)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4368)
at android.view.View.draw(View.java:23469)
at android.view.View.draw(View.java:23323)
at android.view.ViewGroup.drawChild(ViewGroup.java:4615)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4368)
at android.view.View.draw(View.java:23321)
at android.view.ViewGroup.drawChild(ViewGroup.java:4615)
at com.otaliastudios.cameraview.overlay.OverlayLayout.doDrawChild(OverlayLayout.java:180)
at com.otaliastudios.cameraview.overlay.OverlayLayout.drawChild(OverlayLayout.java:169)
at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4368)
at com.otaliastudios.cameraview.overlay.OverlayLayout.drawOn(OverlayLayout.java:151)
at com.otaliastudios.cameraview.overlay.OverlayDrawer.draw(OverlayDrawer.java:74)
at com.otaliastudios.cameraview.video.encoding.TextureMediaEncoder.onFrame(TextureMediaEncoder.java:218)
at com.otaliastudios.cameraview.video.encoding.TextureMediaEncoder.onEvent(TextureMediaEncoder.java:146)
at com.otaliastudios.cameraview.video.encoding.MediaEncoder$3.run(MediaEncoder.java:244)
at android.os.Handler.handleCallback(Handler.java:942)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:240)
at android.os.Looper.loop(Looper.java:351)
at android.os.HandlerThread.run(HandlerThread.java:67)