VideoView vidView;
MediaController mediaController;
LinearLayout btn_download;
UserService userService;
userService = ApiUtils.getUserService();
if(mediaController == null){
mediaController = new MediaController(ColumnPipeInstallationActivity.this);
mediaController.setAnchorView(vidView);
}
vidView.setMediaController(mediaController);
Uri vidUri = Uri.parse(url);
vidView.setVideoURI(vidUri);<----on create of activity video will start to play. Is it possible to get size of the file.
vidView.start();}}
在这里输入代码
按钮的onClick是否可以将文件下载到设备?
最佳答案
您正在尝试获取content-length
字段
如果P Sandesh Baliga的答案不起作用,请尝试this
关于java - 如何从网址获取视频文件的大小?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/54034341/