Question

我有一台可以通过SSH访问的云计算机。我以root身份登录我的云端PC。

我用apt-get命令安装了VLC媒体播放器应用程序，但是当我向终端写“vlc”时，我有以下输出：

root@fercis:~# vlc
The program 'vlc' is currently not installed.  You can install it by typing:
apt-get install vlc-nox

当我写“apt-get install vlc-nox”或“apt-get install vlc”时，计算机打印出我已经安装了vlc的文件：

root@fercis:~# apt-get install vlc-nox
Reading package lists... Done
Building dependency tree       
Reading state information... Done
vlc-nox is already the newest version.
The following packages were automatically installed and are no longer required:
  linux-headers-3.2.0-23-generic linux-headers-3.2.0-23 icedtea-netx
  icedtea-netx-common
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 167 not upgraded.
root@fercis:~# apt-get install vlc
Reading package lists... Done
Building dependency tree       
Reading state information... Done
vlc is already the newest version.
The following packages were automatically installed and are no longer required:
  linux-headers-3.2.0-23-generic linux-headers-3.2.0-23 icedtea-netx
  icedtea-netx-common
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 167 not upgraded.

在Ubuntu中使用VLC播放器作为root存在问题吗？

Answer 1

键入cvlc，或在非root帐户上使用vlc。您也可以使用来自sudoed帐户的vlc-wrapper。

如何以root用户身份在命令行中通过RTSP使用VLC流式传输视频？

1 个答案: