Smooth leveling on setting level

[fkucukapps]

Between setting new levels, the wave level changes immediately. However I want the level to rise and fall gradually. How can I achieve that?

[LutfiTekin]

private void updateWaveViewWithAnimation(int start, int end, long duration) {
        ValueAnimator valueAnimator = ValueAnimator.ofInt(start, end);
        valueAnimator.setDuration(duration);
        valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                waveView.setProgress((int)valueAnimator.getAnimatedValue());
            }
        });
        valueAnimator.start();
    }

I am using this but it is not really smooth on emulator.

[fkucukapps]

Unfortunately, in my case it diddn't provide me a solution. Thanks for trying anyways, it's a good approach though 👍