<flagname="gcrypt">Enable cryptography support via libgcrypt</flag>
<flagname="gme">Enable support for <pkg>media-libs/game-music-emu</pkg> for playing various video game music formats</flag>
<flagname="gnome">Adds support for GNOME's filesystem abstraction layer, <pkg>gnome-base/gnome-vfs</pkg>. This flag is not GUI-related</flag>
<flagname="growl">Enable growl notification support (over UDP for remote access and native on OSX)</flag>
<flagname="gstreamer">Enable GStreamer based decoding support (currently supports only video decoding)</flag>
<flagname="httpd">Enable a web based interface for vlc</flag>
<flagname="kate">Adds support for Ogg Kate subtitles via libkate</flag>
<flagname="libtar">Uses libtar instead of the built-in tar reader for reading custom skins</flag>
<flagname="libtiger">Enable Ogg Kate subtitles rendering using libtiger</flag>
<flagname="linsys">Enable support for Linux Linear Systems Ltd. SDI and HD-SDI input cards</flag>
<flagname="live">Enable live555 streaming media support (client support for rtsp)</flag>
<flagname="lua">Enable Lua scripting support, needed for including support for Jamendo (online music platform) and similar things</flag>
<flagname="macosx-dialog-provider">Enable Mac OS X dialog module</flag>
<flagname="macosx-eyetv">Enable Mac OS X EyeTV (TNT Tuner) module</flag>
<flagname="macosx-notifications">Enable Mac OS X notifications module (formerly growl)</flag>
<flagname="macosx-quartztext">Enable Mac OS X quartz text module</flag>
<flagname="macosx-qtkit">Enable Mac OS X qtkit module: qtcapture (video) and qtsound (audio) module</flag>
<flagname="matroska">Enable matroska support using reference libraries (fallback on other existing matroska support if disabled, i.e., matroska enabled FFmpeg)</flag>
<flagname="schroedinger">Enable Dirac video support (an advanced royalty-free video compression format) via libschroedinger (high-speed implementation in C of the Dirac codec)</flag>
<flagname="sdl-image">Enable sdl image video decoder (depends on sdl)</flag>
<flagname="sftp">Enable libssh2 to support SFTP file transfer</flag>
<flagname="shout">Enable libshout output</flag>
<flagname="sid">Adds support for playing C64 SID files through <pkg>media-libs/libsidplay</pkg>:2</flag>
<flagname="skins">Enable support for the skins2 interface</flag>
<flagname="swscale">Enable image scaling and conversion via libswscale (part of FFmpeg)</flag>
<flagname="tremor">Enable tremor, a fixed-point version of the Ogg Vorbis decoder</flag>
<flagname="twolame">Enable twolame support (MPEG Audio Layer 2 encoder)</flag>
<flagname="upnp">Enable support for the Intel SDK stack based UPnP discovery module instead of CyberLink</flag>
<flagname="vcdx">Enable VCD with navigation via libvcdinfo (depends on cdio)</flag>
<flagname="vlm">New videolan (media) manager (vlm), a little manager designed to launch and manage multiple streams from within one instance of VLC</flag>
<flagname="vpx">Enable the decoder(s) from the WebM VP8 / VP9 Codec SDK</flag>
<flagname="wma-fixed">Enable fixed point WMA decoder</flag>
<flagname="X">Enable support for, e.g., fullscreen mode via the X Window System. By itself, this flag does not build a graphical interface</flag>
<flagname="x265">Support X265 Encoder</flag>
<flagname="xcb">Support the X C-language Binding, a replacement for Xlib; !!! you will need this option to be able to integrate video in the Qt interface, see bug #500678</flag>
<flagname="zeroconf">Enable support for zero-configuration networking via avahi</flag>
<flagname="zvbi">Enable support for teletext subtitles via the zvbi library</flag>