Mediaplayer progress update to seekbar not smooth?

Question

I am working on an app with recorder and player. I am using mediaplayer to play the recorded .wav file and meantime I want to update to a seekbar. Everything is working fine But

Answer 1

private void startPlaying() {
        mediaPlayer = new MediaPlayer();
        try {
            mediaPlayer.reset();
            mediaPlayer.setDataSource(audioPlayerName);
            mediaPlayer.prepare();
            mediaPlayer.start();

            setAudioProgress(); //call method

        } catch (Exception e) {
            e.printStackTrace();
        }
    }


public void setAudioProgress() {
    total_duration = mediaPlayer.getDuration();

    binding.total.setText(timeConversion((long) total_duration));
    binding.current.setText(timeConversion((long) current_pos));
    binding.seekbar.setMax((int) total_duration);

    runnable = new Runnable() {
        @Override
        public void run() {
            try {
                current_pos = mediaPlayer.getCurrentPosition();
                binding.current.setText(timeConversion((long) current_pos));
                binding.seekbar.setProgress((int) current_pos);
                handlerProgressBar.postDelayed(this, 1000);

                Log.e(LOG_TAG, "11111");
            } catch (IllegalStateException ed) {
                ed.printStackTrace();
            }
        }
    };
    handlerProgressBar.postDelayed(runnable, 1000);
}