Android Camera recording video but plays upside down

Question

I record a video using the below code and it records perfectly, but when it plays the video, it plays it upside down.

I tried settings mrec.setOrientationHint(

Answer 1

Here is the code for custom portrait camera, will set the correct rotation of picture and video:

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private OrientationEventListener orientationEventListener;

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    //...
    orientationEventListener = new OrientationEventListener(this) {
        @Override
        public void onOrientationChanged(int orientation) {
            if (orientation == ORIENTATION_UNKNOWN) return;

            flashButton.setRotation(-(orientation));
            cameraButton.setRotation(-(orientation));

            if (camera != null) {
                Parameters parameters = camera.getParameters();
                CameraInfo info = new CameraInfo();
                Camera.getCameraInfo(selectedCamera, info);
                orientation = (orientation + 45) / 90 * 90;
                int rotation = 0;
                if (info.facing == CameraInfo.CAMERA_FACING_FRONT) {
                    rotation = (info.orientation - orientation + 360) % 360;
                } else {  // back-facing camera
                    rotation = (info.orientation + orientation) % 360;
                }
                parameters.setRotation(rotation);
                if (!isRecording) {
                    mediaRecorder.setOrientationHint(rotation);
                }

                camera.setParameters(parameters);
            }
        }
    };
}


@Override
protected void onResume() {
    super.onResume();
    //...
    orientationEventListener.enable();
}

@Override
protected void onPause() {
    super.onPause();
    orientationEventListener.disable();
    //...
}

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Teste with portrait orientation. Remeber to put it in your manifest to test code. I dont know if work in landscape.