Comment 21 for bug 753443

It installs, vaapi shows no error, but VLC does if started with hardware accleration and trying to open a video.

~$ vlc --ffmpeg-hw
VLC media player 1.1.9 The Luggage (revision exported)
Blocked: call to unsetenv("DBUS_ACTIVATION_ADDRESS")
Blocked: call to unsetenv("DBUS_ACTIVATION_BUS_TYPE")
[0xbec120] main libvlc: VLC wird mit dem Standard-Interface ausgeführt. Benutzen Sie 'cvlc', um VLC ohne Interface zu verwenden.
Blocked: call to setlocale(6, "")
Warning: call to srand(1304747643)
Warning: call to rand()
Blocked: call to setlocale(6, "")

(process:16990): Gtk-WARNING **: Locale not supported by C library.
 Using the fallback 'C' locale.
Blocked: call to setlocale(6, "")
Warning: call to rand()
Warning: call to rand()
Warning: call to rand()
Warning: call to rand()
libva: libva version 0.31.1
Xlib: extension "XFree86-DRI" missing on display ":0".
libva: va_getDriverName() returns 0
Speicherzugriffsfehler

~$ vainfo
libva: libva version 0.31.1
Xlib: extension "XFree86-DRI" missing on display ":0.0".
libva: va_getDriverName() returns 0
libva: Trying to open /usr/lib/dri/fglrx_drv_video.so
libva: va_openDriver() returns 0
vainfo: VA API version: 0.31
vainfo: Driver version: Splitted-Desktop Systems XvBA backend for VA-API - 0.7.8
vainfo: Supported profile and entrypoints
      VAProfileH264High : VAEntrypointVLD
      VAProfileVC1Advanced : VAEntrypointVLD