android 多媒体编程（四） Vitamio播放视频

来源：互联网发布：数据库阶段的特点编辑：程序博客网时间：2024/06/04 18:19

优点：支持格式多 android 自带的仅仅支持3gp mp4

使用和VideoView 基本一致

api:https://www.vitamio.org/docs/API/2013/0508/9.html

1导入包（可以使用demo里面的最新的有点问题）

2布局

    <io.vov.vitamio.widget.VideoView
        android:id="@+id/video"
        android:layout_width="wrap_content"
        android:layout_height="300dp"/>

3代码：

package cn.zsp.videoview;
 
import android.app.Activity;
import android.content.res.Configuration;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
 
import io.vov.vitamio.LibsChecker;
 
public class MainActivity extends Activity {
    io.vov.vitamio.widget.VideoView videoView;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        if(!LibsChecker.checkVitamioLibs(this)){return;} //判断硬件是不是支持 是不是安装成功
         videoView= (io.vov.vitamio.widget.VideoView ) findViewById(R.id.video);
         videoView.setMediaController(new io.vov.vitamio.widget.MediaController(this));//添加控制器
        //videoView.setVideoLayout(R.id.video,1);
//           videoView.setVideoLayout(3, 1);
        try {
            videoView= (io.vov.vitamio.widget.VideoView ) findViewById(R.id.video);
           Uri uri=Uri.parse("http://49.122.47.217:8080/bfx.mkv");
            videoView.setVideoURI(uri);
            videoView.start();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    public void onConfigurationChanged(Configuration newConfig) {
 
        super.onConfigurationChanged(newConfig);
 
        //切换为竖屏
        if (newConfig.orientation == this.getResources().getConfiguration().ORIENTATION_PORTRAIT) {
            //添加自己的业务逻辑
            Log.e("zsp", "竖屏: " );
           // videoView.setVideoLayout(1, 0);
            videoView.setVideoLayout(1,2);
        }
        //切换为横屏
        else if (newConfig.orientation == this.getResources().getConfiguration().ORIENTATION_LANDSCAPE){
            //添加自己的业务逻辑
            Log.e("zsp", "横屏: " );
            videoView.setVideoLayout(2, 1);
        }
 
    }
}

清单文件需要加上一个activity sdk 检测用

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          package="cn.zsp.videoview">
    <uses-permission android:name="android.permission.INTERNET"/>
    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity"
            android:configChanges="orientation|keyboardHidden|screenSize">
            <intent-filter>
                <action android:name="android.intent.action.MAIN"/>
 
                <category android:name="android.intent.category.LAUNCHER"/>
            </intent-filter>
        </activity>
        <activity
            android:name="io.vov.vitamio.activity.InitActivity"
            android:configChanges="orientation|screenSize|smallestScreenSize|keyboard|keyboardHidden|navigation"
            android:launchMode="singleTop"
            android:theme="@android:style/Theme.NoTitleBar"
            android:windowSoftInputMode="stateAlwaysHidden" />
    </application>
 
</manifest>

链接：http://pan.baidu.com/s/1ge5r8sj 密码：jyme

0 0