从服务器的Andr​​oid播放MP4视频 [英] Play Mp4 video from server android

问题描述

我想从服务器播放的MP4格式和大小4-5Mb视频流mode.I正在使用SDK 2.3版本，在模拟器它 仅给出声音，但没有任何图片。

我还测试了三星的设备（Android SDK中版本2.1）和LG的Optimus（Android的SDK版本2.2） 只有得到无法播放视频：抱歉，这个视频是无效的流此设备的消息。 我搜索过这一点，但没有得到任何的解决方案，如果任何人有任何解决方案，请帮助me.Thanks提前。

下面是我的code：

 公共类ShowVideo扩展活动
{
   私有静态ProgressDialog progressDialog;
   公共字符串VIDEO_URL;
   私人的MediaController的MediaController;

   @覆盖
   保护无效的onCreate（包savedInstanceState）{
    // TODO自动生成方法存根
    super.onCreate（savedInstanceState）;
    的setContentView（R.layout.videoalbum）;

    progressDialog = ProgressDialog.show（ShowVideo.this，，缓冲视频......，真正的）;
    。getWindow（）和setFormat（PixelFormat.TRANSLUCENT）;

    VIDEO_URL =htt​​p://www.letumobi.com/videouploads/cd0a4170-1fb2-4fba-b17c-b5d70b2cd2e7.mp4;

        尝试 {
                最后VideoView videoView =（VideoView）findViewById（R.id.video_viewId）;
                的MediaController =新的MediaController（ShowVideo.this）;
                mediaController.setAnchorView（videoView）;
                //设置视频链接（MP4格式）
                乌里视频= Uri.parse（VIDEO_URL）;
                videoView.setMediaController（的MediaController）;
                videoView.setVideoURI（视频）

                videoView.setOn preparedListener（新在preparedListener（）{

                    公共无效于prepared（MediaPlayer的MP）{
                        progressDialog.dismiss（）;
                       videoView.start（）;
                    }
                }）;

             }赶上（例外五）{
                  progressDialog.dismiss（）;
                 的System.out.println（视频播放错误：+ e.getMessage（））;
             }

    }
 

解决方案

您可以尝试这些网址（与名为.3gp结束）

  http://daily3gp.com/vids/747.3gp
HTTP：//daily3gp/www/vids/juggling_while_on_unicycle.3gp
 

而不是.MP4网址：

  VIDEO_URL =htt​​p://www.letumobi.com/videouploads/cd0a4170-1fb2-4fba-b17c-b5d70b2cd2e7.mp4;
 

I want to play video of mp4 format and size 4-5Mb from server in streaming mode.I am using sdk version 2.3,on emulator it gives only sound but not any picture.

I also tested it on devices Samsung(android sdk ver 2.1) and LG optimus(android sdk ver 2.2) and only get "cannot play video:sorry this video is not valid for streaming to this device" message. I have searched on this but not getting any solution, if anybody have any solution please help me.Thanks in advance.

Here is my code:

public class ShowVideo extends Activity 
{
   private static ProgressDialog progressDialog;
   public String video_url;
   private  MediaController mediaController;

   @Override
   protected void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onCreate(savedInstanceState);
    setContentView(R.layout.videoalbum);

    progressDialog = ProgressDialog.show(ShowVideo.this, "", "Buffering video...", true);
    getWindow().setFormat(PixelFormat.TRANSLUCENT); 

    video_url = "http://www.letumobi.com/videouploads/cd0a4170-1fb2-4fba-b17c-b5d70b2cd2e7.mp4";

        try {
                final VideoView videoView =(VideoView)findViewById(R.id.video_viewId);
                mediaController = new MediaController(ShowVideo.this);
                mediaController.setAnchorView(videoView);
                // Set video link (mp4 format )
                Uri video = Uri.parse(video_url);
                videoView.setMediaController(mediaController);
                videoView.setVideoURI(video);

                videoView.setOnPreparedListener(new OnPreparedListener() {

                    public void onPrepared(MediaPlayer mp) {
                        progressDialog.dismiss();
                       videoView.start();
                    }
                });

             }catch(Exception e){
                  progressDialog.dismiss();
                 System.out.println("Video Play Error :"+e.getMessage());
             }

    }

解决方案

You may try these urls (ends with .3gp):

http://daily3gp.com/vids/747.3gp 
http://daily3gp/www/vids/juggling_while_on_unicycle.3gp 

instead of .mp4 urls:

video_url = "http://www.letumobi.com/videouploads/cd0a4170-1fb2-4fba-b17c-b5d70b2cd2e7.mp4";

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