TO DO:
~~~~~~
Urgent:
- asterix.avi audio delays after 5-10 mins (bps mode only)
- PAUSE doesn't work in the X11 and SDL windows (no Check X Events) (DONE?)
- SDL fullscreen problems at quit/eof - DONE?
- finish ASF seeking
- fix vo_syncfb - DONE for G400

Fix compilation problems:
- SDL version detection into ./configure - DONE (disabled :))

Libvo features:
- framebuffer and svgalib support (both)
- real fullscreen (black bands at unused areas) support - DONE for xmga & x11
- fix X4.0.x/DRI OpenGL (doesn't work, at least mga & tdfx & nvidia)
- change libmpeg2 & libvo interface to be compatible with libmpeg2-0.2.0 release

Player features:
- libcss support
- subtitles support (.sub files)
- show movie length / position in percent
- show current frame number [Gabucino]
- seek_to_frame and seek_to_index options
- fix mp3lib to avoid segfault with some damaged .avi files (workaround: -afm 4)
- integrating the gui?
- support for more codecs  (sample .avi files and .dll needed!) - HELP!
- support for MPEG TS (transport streams) and PES format - I need sample files!
- verify valid range of numeric options (like '-xy 0')