VideoView 错误，当我通过 url 加载视频时

Posted 2023-02-25

【中文标题】VideoView 错误，当我通过 url 加载视频时

【英文标题】：VideoView error, when I load video by url

【发布时间】：2020-10-16 12:52:06

【问题描述】：

 val uri = Uri.parse("https://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4")
                                videoView.setVideoURI(uri)
                                videoView.pause()
                                videoView.seekTo(1)

这是我的代码。代码非常简单，它可以运行，我们可以播放和观看视频，但在日志中我看到了

W/MediaPlayer: Couldn't open https://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4: java.io.FileNotFoundException: No content provider: https://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4
V/MediaHTTPService: MediaHTTPService(android.media.MediaHTTPService@806a87): Cookies: null
V/MediaHTTPService: makeHTTPConnection: CookieHandler (java.net.CookieManager@8633fd2) exists.

我该如何解决？

【参考方案1】：

您的代码不完整：

private void playVideo() 
VideoView videoview = (VideoView) findViewById(R.id.playvideo);
 Uri uri = Uri.parse("https://commondatastorage.googleapis.com/gtv-videos- 
bucket/sample/BigBuckBunny.mp4")
videoview.setVideoURI(uri);
videoview.setMediaController(new MediaController(this));
videoview.setOnErrorListener(new OnErrorListener() 

@Override
public boolean onError(MediaPlayer mp, int what, int extra) 
progress.setVisibility(View.GONE);
finish();
return false;

);

videoview.setOnPreparedListener(new OnPreparedListener() 
@Override
public void onPrepared(MediaPlayer mp) 
progress.setVisibility(View.GONE);
mp.setOnVideoSizeChangedListener(new OnVideoSizeChangedListener() 
@Override
public void onVideoSizeChanged(MediaPlayer mp, int arg1,int arg2) 
progress.setVisibility(View.GONE);

);

);

videoview.setOnCompletionListener(new OnCompletionListener() 
@Override
public void onCompletion(MediaPlayer mp) 
finish();

);

videoview.requestFocus();
videoview.start();

【讨论】：

好的，感谢您提供更完整的代码，但它是如何解决问题的？