3

我尝试使用 videoview lib 在我的 nexus 7（android 4.2）上流式传输视频，但是当我启动应用程序时，我的 nexus 7 显示“无法播放此视频”，希望您能提供帮助。我的源代码：

package com.test.prog;

import android.app.Activity;
import android.net.Uri;
import android.os.Bundle;
import android.widget.Button;
import android.widget.LinearLayout;
import android.widget.VideoView;

public class MainActivity extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        Uri viduri=Uri.parse("http://www.law.duke.edu/cspd/contest/finalists/viewentry.php?file=docandyou");

        VideoView video=(VideoView)findViewById(R.id.videoview);
        video.setVideoURI(viduri);

    }
}

和布局

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="horizontal"
    tools:context=".MainActivity" >

    <VideoView
        android:id="@+id/videoview"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_alignParentLeft="true"
   />

</RelativeLayout>

LogCat 说：

11-19 17:46:08.504: D/VideoView(16804): Error: 1,0
11-19 17:46:19.504: D/MediaPlayer(16804): Couldn't open file on client side, trying server side
11-19 17:46:19.504: E/MediaPlayer(16804): Unable to to create media player

问候基督徒

4

1 回答 1

0 
`video.start` 
 after you set --> `$`video.setVideoURI(viduri);

我可以使用与您相同的代码在我的 nexus 7 4.1.2 版本上运行视频

于 2013-01-04T14:58:12.063 回答