This build was compiled with the following external libraries: Fontconfig <http://freedesktop.org/wiki/Software/fontconfig> FreeType <http://freetype.sourceforge.net/> Frei0r <http://frei0r.dyne.org/> GSM <http://packages.debian.org/source/squeeze/libgsm> Game Music Emu <https://bitbucket.org/mpyne/game-music-emu/wiki/Home> GnuTLS <http://gnutls.org/> LAME <http://lame.sourceforge.net/> Modplug-XMMS <http://modplug-xmms.sourceforge.net/> OpenCORE AMR <http://sourceforge.net/projects/opencore-amr/> OpenH264 <https://github.com/cisco/openh264> OpenJPEG <https://github.com/uclouvain/openjpeg> Opus <http://opus-codec.org/> RTMPDump <http://rtmpdump.mplayerhq.hu/> Snappy <https://github.com/google/snappy> Speex <http://speex.org/> Theora <http://theora.org/> TwoLAME <http://twolame.org/> VisualOn AMR-WB <https://github.com/mstorsjo/vo-amrwbenc> Vorbis <http://vorbis.com/> WavPack <http://wavpack.com/> WebP <https://developers.google.com/speed/webp/> XAVS <http://xavs.sourceforge.net/> XZ Utils <http://tukaani.org/xz> Xvid <http://xvid.org/> bzip2 <http://bzip.org/> iLBC <https://github.com/dekkers/libilbc/> libass <https://github.com/libass/libass> libbluray <http://videolan.org/developers/libbluray.html> libbs2b <http://bs2b.sourceforge.net/> libcaca <http://caca.zoy.org/wiki/libcaca> libiconv <http://gnu.org/software/libiconv/> libmfx <https://ffmpeg.zeranoe.com> libsoxr <http://sourceforge.net/projects/soxr/> vid.stab <http://public.hronopik.de/vid.stab/> vpx <http://webmproject.org/> x264 <http://videolan.org/developers/x264.html> x265 <https://bitbucket.org/multicoreware/x265/wiki/Home> z.lib <https://github.com/sekrit-twc/zimg> zlib <http://zlib.net/>