【发布时间】:2019-09-25 15:28:18
【问题描述】:
我现在正在尝试使用 youtube 自定义播放器。我正在尝试让它播放包含某个游戏的原始配乐播放列表的视频。
问题是,一切都由书本完成(再次),但我仍然遇到每次尝试打开 APK 时强制停止的并发问题。这是代码:
XML:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_margin="20dp"
android:orientation="vertical"
tools:context=".MainActivity">
<view
android:id="@+id/YoutubePlayView"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<Button
android:id="@+id/buttonPlay"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Play Video" />
</LinearLayout>
Java:
package my.videoplayerapp;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import com.google.android.youtube.player.YouTubeBaseActivity;
import com.google.android.youtube.player.YouTubeInitializationResult;
import com.google.android.youtube.player.YouTubePlayer;
import com.google.android.youtube.player.YouTubePlayerView;
public class MainActivity extends AppCompatActivity {
private static final String TAG = "MainActivity";
YouTubePlayerView mYoutubePlayerView;
Button PlayVidButton;
YouTubePlayer.OnInitializedListener mOnInitializedListener;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Log.d(TAG, "onCreate: Starting.");
PlayVidButton = findViewById(R.id.buttonPlay);
mYoutubePlayerView = findViewById(R.id.YoutubePlayView);
mOnInitializedListener = new YouTubePlayer.OnInitializedListener() {
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer youTubePlayer, boolean b) {
Log.d(TAG, "onClick: Initialization Done.");
youTubePlayer.loadVideo("DBToMwdYBME");
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider, YouTubeInitializationResult youTubeInitializationResult) {
Log.d(TAG, "onClick: Initialization Failed.");
}
};
PlayVidButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Log.d(TAG, "onClick: Initializing Youtube Player.");
mYoutubePlayerView.initialize((YoutubeVidPlayerConfig.getApiKey()), mOnInitializedListener);
Log.d(TAG, "onClick: Initialization Done.");
}
});
}
}
Logcat,链接:https://drive.google.com/open?id=1w5TfCIfyCWCrOZmrjb0lzTpndoQc2SJ0
我正在尝试真正能够通过按钮播放视频,我知道播放下一个视频甚至播放视频序列的方法,我只是不知道为什么它一直在崩溃,因为我说得对现在...
如有任何帮助,我们将不胜感激!
【问题讨论】:
-
您的
<view>元素不正确。要么将其更改为<com.google.android.youtube.player.YouTubePlayerView>标记,要么将class="com.google.android.youtube.player.YouTubePlayerView"添加到您现在拥有的<view>标记中。
标签: java android youtube-api