無法使用YouTubeAndroidPlayer api提供開始和結束值

Question

我正在使用YouTubeAndroidPlayer api在我的應用程序中播放YouTube視頻。我想從中間開始播放視頻，但無法找到用於（開始和結束）的方法，因爲我們可以在youtube API中找到這些方法。

https://www.youtube.com/v/BmOpD46eZoA?start=36&end=65 

在YouTubeAndroidPlayer api中，我有一個如下代碼來播放視頻。我無法從視頻中間開始。我沒有找到玩家的任何方法來給出開始和結束值。

我搜索了很多的解決方案，但沒有找到任何luck.Please建議。

@Override 
public void onInitializationSuccess(Provider provider, YouTubePlayer player, 
    boolean wasRestored) { 
    if (!wasRestored) { 
//  player.cueVideo(VIDEO_ID); 

     player.loadVideo(xyoajjlPt_o); 

     } 

Answer 1

使用方法與timeMillis參數：

player.loadVideo (String videoId, int timeMillis) 

你的情況：

player.loadVideo("xyoajjlPt_o", 36000); 
//this will start the video from 36th second 

[編輯]

好了，你可以利用處理器來跟蹤視頻的當前運行時間。當以毫秒爲單位的時間達到您想停止視頻的時間時，只需撥打player.pause()方法即可。

下面是活動的完整代碼：

public class MyActivity extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener{ 

    public static final String API_KEY = "YOUR_API_KEY_HERE"; 
    public static final String VIDEO_ID = "yeF_b8EQcK0"; 
    private static YouTubePlayer player; 

    TextView text; 

    //this is the end time in milliseconds (65th second) 
    public int endTime = 65000; 


    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.my_activity); 
     text = (TextView) findViewById(R.id.text); 
     YouTubePlayerView youTubePlayerView = (YouTubePlayerView)findViewById(R.id.youtubeplayerview); 
     youTubePlayerView.initialize(API_KEY, this); 
    } 

    @Override 
    public void onInitializationFailure(Provider provider, 
      YouTubeInitializationResult result) { 
     Toast.makeText(getApplicationContext(), 
       "onInitializationFailure()", 
       Toast.LENGTH_LONG).show(); 
    } 

    @Override 
    public void onInitializationSuccess(Provider provider, YouTubePlayer player, boolean wasRestored) { 

     MyActivity.player = player; //necessary to access inside Runnable 

     //start the video at 36th second 
     player.loadVideo(VIDEO_ID, 36000); 

     final Handler handler = new Handler(); 
     handler.postDelayed(new Runnable() { 
      @Override 
      public void run() { 
       //For every 1 second, check the current time and endTime 
       if(MyActivity.player.getCurrentTimeMillis() <= endTime) { 
        text.setText("Video Playing at " + MyActivity.player.getCurrentTimeMillis()); 
        handler.postDelayed(this, 1000); 
       } else { 
        handler.removeCallbacks(this); //no longer required 
        text.setText(" Reached " + endTime); 
        MyActivity.player.pause(); //and Pause the video 
       } 
      } 
     }, 1000); 
    } 
} 

附：一個重複的問題被問到here，我在那裏更新了我的answer。