Here's how you can install the VLC Media Player to your openSUSE 12.3 computer.
1. Open a terminal window.
2. Type in the following commands then hit Enter after each.
sudo zypper ar http://download.videolan.org/pub/vlc/SuSE/12.3 VLC
sudo zypper mr -r VLC
sudo zypper in vlc
For more, see the original article at the link below.