Android中媒体播放器中的搜索栏问题

Question

我正在创建一个媒体播放器应用程序，我在搜索栏中遇到了问题。 我已经设置了搜寻栏，它可以与音频很好地同步，但是随着搜寻栏的增加，音频会停止一点。

我正在使用此代码来增加搜索栏，这就是问题所在。如果我删除了此代码，音频将流畅播放

            @Override
            public void run() {
                timeline.setProgress(mediaPlayer.getCurrentPosition());
            }
        }, 0, 1000);

这是我的MainActivity.java

import androidx.appcompat.app.AppCompatActivity;

import android.content.Context;
import android.media.AudioManager;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.provider.MediaStore;
import android.view.View;
import android.widget.SeekBar;

import java.util.Timer;
import java.util.TimerTask;

public class MainActivity extends AppCompatActivity {

    MediaPlayer mediaPlayer;
    AudioManager audioManager;


    public void playMe(View view){
        mediaPlayer.start();
    }

    public void pauseMe(View view){
        mediaPlayer.pause();
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mediaPlayer=MediaPlayer.create(this,R.raw.sound);

        //get context from audio services

        audioManager = (AudioManager)getSystemService(Context.AUDIO_SERVICE);
        int MaxVolume = audioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
        int CurrentVolume = audioManager.getStreamVolume(AudioManager.STREAM_MUSIC);

        //set context to seekbar

        SeekBar volumeRockers = findViewById(R.id.seekBar);
        volumeRockers.setMax(MaxVolume);
        volumeRockers.setProgress(CurrentVolume);

        //set a listener on seelbar

        volumeRockers.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onProgressChanged(SeekBar seekBar, int i, boolean b) {
                audioManager.setStreamVolume(AudioManager.STREAM_MUSIC,i,0);
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {

            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {

            }
        });

        final SeekBar timeline = findViewById(R.id.timeline);
        timeline.setMax(mediaPlayer.getDuration());

        timeline.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onProgressChanged(SeekBar seekBar, int i, boolean b) {
                mediaPlayer.seekTo(i);
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {

            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {

            }
        });

        //customize timeline seekbar

        new Timer().scheduleAtFixedRate(new TimerTask() {
            @Override
            public void run() {
                timeline.setProgress(mediaPlayer.getCurrentPosition());
            }
        }, 0, 2000);
    }


}