<?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"

                tools:context="com.zmsoft.TestTool.activity.ZhiboActivity">

    <RelativeLayout

        android:layout_width="match_parent"

        android:layout_height="match_parent">

        <VideoView

            android:id="@+id/videoView"

            android:layout_width="match_parent"

            android:layout_height="match_parent"

            />

    </RelativeLayout>

</RelativeLayout>

package com.zmsoft.TestTool.activity;

import android.media.MediaPlayer;

import android.net.Uri;

import android.os.Bundle;

import android.os.Environment;

import android.support.annotation.Nullable;

import android.support.v7.app.AppCompatActivity;

import android.widget.MediaController;

import android.widget.Toast;

import android.widget.VideoView;

import com.zmsoft.TestTool.R;

import com.zmsoft.TestTool.utils.Utils;

/**

 * Created by hanbao0928 on 2018/3/30.

 */

public class ZhiboActivity extends AppCompatActivity {

    private VideoView videoView ;

    @Override

    protected void onCreate(@Nullable Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.receice_log);

        //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( ZhiboActivity.this, "播放完成了", Toast.LENGTH_SHORT).show();

        }

    }

}

package com.zmsoft.TestTool.utils;

/**

 * Created by hanbao0928 on 2018/3/30.

 */

public class Utils {

   // public static final String videoUrl = "http://www.pps.tv/w_19rqylpzsh.mp4" ;

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

    //public static final String videoUrl = "http://gslb.miaopai.com/stream/ed5HCfnhovu3tyIQAiv60Q__.mp4" ;

}