我需要创建Activity,它将从URL播放视频 . 现在,我使用VideoView和MediaController,当这个活动创建时,在缓冲视频之后它应该播放 . 它工作,但只播放一次,在媒体控制器工作但不播放视频 .
这是一段代码:
private ProgressDialog progressDialog;
private VideoView videoView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_video);
progressDialog = new ProgressDialog(this);
progressDialog.setTitle("Some title");
progressDialog.setMessage("Buffering...");
progressDialog.setIndeterminate(false);
progressDialog.setCancelable(false);
progressDialog.show();
videoView = (VideoView) findViewById(R.id.video_view);
Intent intent = getIntent();
String url = intent.getStringExtra("extra_url");
Uri uri = Uri.parse(url);
videoView.setVideoURI(uri, HeadersMap); // Here I put my headers - I need to do that.
MediaController mediaController = new MediaController(this);
mediaController.setAnchorView(videoView);
videoView.setMediaController(mediaController);
videoView.requestFocus();
videoView.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
@Override
public void onPrepared(MediaPlayer mp) {
progressDialog.dismiss();
videoView.start();
}
});
}
那么,有什么问题?为什么视频不能重复?我将光标设置为在控制器上启动,但没有任何反应 . 我该怎么办呢?或者我该怎么办?
谢谢你的回答!
1 回答
试试这个,
你也可以用
setOnCompletionListener
做到这一点OR