This is the error for vlc
To run VLC as root VLC binary has to modifyVLC is not supposed to be run as root. Sorry.
If you need to use real-time priorities and/or privileged TCP ports
you can use vlc-wrapper (make sure it is Set-UID root and
cannot be run by non-trusted users first).
First, you'll need a hex-editor,
Then open VLC binary with blessapt-get install bless
Search and change the geteuid string by getppid, save and exitbless /usr/bin/vlc