glXChooseFBConfig always return NULL if there are no adequate configs.

Signed-off-by: Rémi Duraffort <ivoire@videolan.org>

 - Use \\\${top_srcdir} and \\\${top_builddir}
Signed-off-by: Christophe Mutricy <xtophe@videolan.org>

(still a big problem with callbacks that execute an action directly)

3 options:
- Mousewheel x -> volume && y -> position
- Mousewheel x -> position && y -> volume
- Mousewheel ignored

See http://forum.videolan.org/viewtopic.php?f=14&t=49194
and #1864.

I think this is not optimal, but it should do it for the VLC 1.0.0-release,
after that, we will see with the multiple-hotkeys development...

This seems to trigger a pseudo-random native failure. Most likely a
critical bug in the VLC meta support.

We were sending RTCP with TTL=1 all the time...

Close #2508/

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

"H.264 + AAC", "Dirac + AAC", "Theora + Vorbis", "Theora + Flac", "MPEG-4 + AAC", "MPEG-2 + MPGA", "WMV + WMA", "DIV3 + MP3", "Vorbis", "MP3", "AAC",  "FLAC".

Please modify or add iPhone or any other profiles...