Video question

[kbun at xpresso.seaslug.org]

Howdy folks;

Got a question for someone. A bit ago I ran alpine,
and got a strange message when it called up firefox,
for running a youtube type video. Here it is:

:~$ alpine
Failed to open VDPAU backend libvdpau_nvidia.so: cannot
open shared object file: No such file or directory
Alpine finished -- Closed "INBOX". Kept 36 messages and
removed 1.

I don't think there's any nvidia(?) hardware on my
system to begin with, so I've no idea what this is for.

I do have the following, but they aren't the same thing.

/usr/lib/i386-linux-gnu/libvdpau.so.1
/usr/lib/i386-linux-gnu/libvdpau.so.1.0.0
/usr/lib/i386-linux-gnu/vdpau/libvdpau_trace.so.1
/usr/lib/i386-linux-gnu/vdpau/libvdpau_trace.so.1.0.0

On this particular video, there was quite a bit of lag
time between the sound and then the mouth movements,
so maybe this is something syncing things up?

Perplexing.....

Bill