@Override
    public void onPrepareCurrentItemLeaveScreen(View current) {
        View descriptionLayout = current.findViewById(R.id.description_layout);
        if(descriptionLayout!=null){
            current.findViewById(R.id.description_layout).setVisibility(View.INVISIBLE);
        }
    }
A demo class to show how to use {@link com.daimajia.slider.library.Animations.BaseAnimationInterface}
to make  your custom animation in {@link com.daimajia.slider.library.Tricks.ViewPagerEx.PageTransformer} action.
library/src/main/java/com/daimajia/slider/library/Animations/DescriptionAnimation.java