Patch by Reynaldo H. Verdejo Pinochet <reynaldo at opendot dot cl>
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13384 b3059339-0415-0410-9bf9-f77b7e298cf2
even after vo->uninit().
Support for dvd/vobsub subtitles.
No more crash if vo->config is not called before vo->uninit()
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6112 b3059339-0415-0410-9bf9-f77b7e298cf2