[MPlayer-dev-eng] [PATCH] Fix for broken vo_xmga support in GUI mode

[Reimar Döffinger]

On Sun, Sep 26, 2010 at 12:43:28PM +0200, Reimar Döffinger wrote:
> vo_xmga has no need to and thus should not do anything at all on a
> VO_EVENT_EXPOSE (this is the bug you use).

I realize this is wrong, it needs to redraw the colorkey (if any)
on EXPOSE, but it should not reconfigure the overlay hardware.
It should reconfigure the overlay hardware but not redraw the colorkey
on MOVE.