java - 如何播放所有在线视频

Question

我将视频网址存储在一个数组中。我只想播放该数组中的所有视频。

我的java代码是:

public void video_play(){

    VideoView vview= (VideoView)findViewById(R.id.vview);
    vview.setVideoURI(Uri.parse(prepare.txtLectureFileName[index_value]));
    vview.setMediaController(new MediaController(this));
    vview.requestFocus();
    vview.start();

    if(index_val>=no_of_videos){
        Toast.makeText(getApplicationContext(), "Videos are finished", Toast.LENGTH_SHORT).show();
    }
    else{
        video_play();
    }
}

我还尝试过实现 onCompleteListener 并创建了一个方法 onCompletion()。但是没有任何效果，请帮帮我......

Answer 1

嘿，试试这个对我有用:

public void video_play(){

            VideoView vview= (VideoView)findViewById(R.id.vview);
            vview.setVideoURI(Uri.parse(prepare.txtLectureFileName[index_value]));
            vview.setMediaController(new MediaController(this));
            vview.requestFocus();
            vview.start();
            if(index_val>=no_of_videos){
                Toast.makeText(getApplicationContext(), "Videos are finished", Toast.LENGTH_SHORT).show();
            }
            else{
                 video_play();
            }
            vview.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
            @Override
            public void onCompletion (MediaPlayer mp) {
                index_value++;
                video_play();
            }
        });
}