Android使用VideoView播放本地视频和网络视频的方法

1、效果展示

2、布局文件

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 xmlns:tools="http://schemas.android.com/tools"
 android:layout_width="match_parent"
 android:layout_height="match_parent"
 android:paddingBottom="@dimen/activity_vertical_margin"
 android:paddingLeft="@dimen/activity_horizontal_margin"
 android:paddingRight="@dimen/activity_horizontal_margin"
 android:paddingTop="@dimen/activity_vertical_margin"
 tools:context="app.com.myapplication.LocalVideoActivity">

<RelativeLayout
   android:layout_width="match_parent"
   android:layout_height="200dp">

<VideoView
     android:id="@+id/videoView"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     />

</RelativeLayout>

</RelativeLayout>

3、代码部分

package app.com.myapplication;

import android.media.MediaPlayer;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.support.v7.app.AppCompatActivity;
import android.widget.MediaController;
import android.widget.Toast;
import android.widget.VideoView;

public class LocalVideoActivity extends AppCompatActivity {

private VideoView videoView ;

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

//本地的视频 需要在手机SD卡根目录添加一个 fl1234.mp4 视频
   String videoUrl1 = Environment.getExternalStorageDirectory().getPath()+"/fl1234.mp4" ;

//网络视频
   String videoUrl2 = Utils.videoUrl ;

Uri uri = Uri.parse( videoUrl2 );

videoView = (VideoView)this.findViewById(R.id.videoView );

//设置视频控制器
   videoView.setMediaController(new MediaController(this));

//播放完成回调
   videoView.setOnCompletionListener( new MyPlayerOnCompletionListener());

//设置视频路径
   videoView.setVideoURI(uri);

//开始播放视频
   videoView.start();
 }

class MyPlayerOnCompletionListener implements MediaPlayer.OnCompletionListener {

@Override
   public void onCompletion(MediaPlayer mp) {
     Toast.makeText( LocalVideoActivity.this, "播放完成了", Toast.LENGTH_SHORT).show();
   }
 }
}

package app.com.myapplication;

/**
* Created by ${zyj} on 2016/4/19.
*/
public class Utils {

public static final String videoUrl = "http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4" ;

}

4、总结

Android使用VideoView播放本地视频和网络视频的方法到这就基本结束了，希望对大家开发Android能有所帮助。如果有疑问可以留言讨论。