optional_depends  "libvdpau"              \
                  "--enable-xlib-hack"    \
                  "--disable-xlib-hack"   \
                  "For VDPAU support"

optional_depends  "gstreamer-10"         \
                  "--enable-gstreamer"   \
                  "--disable-gstreamer"  \
                  "for GStreamer support"

optional_depends  "MPlayer"            \
                  "--enable-mplayer"   \
                  "--disable-mplayer"  \
                  "for MPlayer support"

optional_depends  "vlc"            \
                  "--enable-vlc"   \
                  "--disable-vlc"  \
                  "for VLC support"

optional_depends  "%XINELIB"        \
                  "--enable-xine"   \
                  "--disable-xine"  \
                  "for Xine support"

optional_depends  "doxygen"       \
                  "--enable-doc"  \
                  "--disable-doc" \
                  "to build Doxygen Documentation"

