-vo vesa:lvo:drv_name
(for example -vo vesa:lvo:/dev/radeon_vid or -vo vesa:lvo:/dev/mga_vid)
Note: You don't need to have graphics screen before loading xxx_vid driver
vo_vesa will switch to graphics mode before using of xxx_vid driver.
So you can traditional start it from text-mode.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2870 b3059339-0415-0410-9bf9-f77b7e298cf2
