SteamOS H.264 Decoder Plugin?

[chowdah908 #BringBackQuickPlay]

I'm trying to setup SteamOS Desktop mode I have everything nearly ready, but running into an issue with the video players of this movie requires h.264 decoder plugin which is not insalled error.
I've tried

 sudo apt-get install h264enc 

and

 sudo apt-get update
 sudo apt-get install gstreamer0.10-ffmpeg 

These were the only options I could find, but nothing seems to fix this. Has any found a away to watch recorded videos on SteamOS. I tried VLC media player but it never loads.

[ProfessorKaos64]

Do you get a segfault core dump with vlc if you open it via the terminal emulator? See:

https://github.com/ValveSoftware/SteamOS/issues/523

[ProfessorKaos64]

For h.264, in any case, check https://wiki.debian.org/MultimediaCodecs

VLC will make use of ffmpeg or libav. See: https://packages.debian.org/Jessie/vlc