[MPlayer-users] video does not scale to fullscreen with -vo xv

[Reimar Döffinger]

On Sun, Mar 06, 2016 at 11:53:56AM +0000, Andy Furniss wrote:
> I know there are vaapi patches for mplayer - it would be good if they
> could be fixed. Since the thread on devel stopped I have retested (AMD)
> several times in the hope that I could declare working, but no luck.

By this I conclude you are using the binary drivers??
I am not convinced your chances of making anything work reliably
with them are good.
AMD with the OpenSource drivers provides VDPAU and works fairly well
in my experience.