optional_depends "DirectFB"      "" "--disable-directfb"   "for DirectFB video output"
optional_depends "SDL"           "" "--disable-sdl"        "for SDL video output"
optional_depends "libXext"       "" "--disable-x11"        "for X11 video output (simple)"
optional_depends "libXv"         "" "--disable-xv"         "for Xv video output (accelerated)"
optional_depends "mesa-lib"      "" "--disable-gl"         "for OpenGL output"
optional_depends "libXinerama"   "" "--disable-xinerama"   "for Xinerama support"
optional_depends "libXScrnSaver" "" "--disable-xss"        "for X screensaver support"
optional_depends "alsa-lib"      "" "--disable-alsa"       "for ALSA audio output"
optional_depends "%JPEG"         "" "--disable-jpeg"       "for JPEG support"
optional_depends "libpng"        "" "--disable-png"        "for PNG support"
optional_depends "giflib"        "" "--disable-gif"        "for GIF support"
optional_depends "ffmpeg"        "" "--disable-ffmpeg"     "for FFmpeg codec"
optional_depends "faad"          "" "--disable-faad"       "for FAAD2 (AAC) codec"
optional_depends "libmad"        "" "--disable-mad"        "for libmad (MPEG audio) support"
optional_depends "libvorbis"     "" "--disable-libvorbis"  "for libvorbis support"
optional_depends "libtheora"     "" "--disable-theora"     "for OggTheora support"
optional_depends "freetype2"     "" "--disable-freetype"   "for FreeType 2 font rendering"
optional_depends "fontconfig"    "" "--disable-fontconfig" "for fontconfig font lookup"
optional_depends "libdvdread"    "" "--disable-dvdread"    "for dvdread support"
optional_depends "live555"       "" "--disable-live"       "for LIVE555 Streaming Media support (RTP/RTSP)"
optional_depends "cdparanoia"    "" "--disable-cdparanoia" "for cdparanoia support"
