--- /dev/null
+Requirements
+============
+
+In any case you need
+
+ - gcc, the gnu compiler collection (shipped with distro): gcc-3.3
+ or newer is required.
+ - gnu make (shipped with disto, might be called gmake)
+ - bash
+ - openssl (needed by server, client): usually shipped with
+ distro, but you might have to install the "development package"
+ (called libssl-dev on debian systems) as well:
+ http://www.openssl.org/
+ - software mixing, e.g. ALSA and the direct mixing plugin (dmix)
+
+Optional features:
+
+ - *mp3*:
+ The mp3 decoder of para_filter is based on libmad:
+ If you prefer to use the libmad package provided by your
+ distributor, make sure to install the corresponding development
+ package as well. Otherwise, just download libmad from
+ http://www.underbit.com/products/mad/
+
+ - *ogg vorbis*:
+ For ogg vorbis streams you'll need libogg, libvorbis,
+ libvorbisfile, The corresponding Debian packages are
+ called libogg-dev libvorbis-dev, other distributors chose
+ similar names. The source of these is also available at
+ http://www.xiph.org/downloads/
+
+ - *aac*:
+ For aac files (m4a) you'll need libfaad. Get it at
+ http://www.audiocoding.com/modules/wiki/?page=AAC
+
+ - *ortp*:
+ If you intend to use the optional ortp streamer, you'll need libortp:
+ http://www.linphone.org/ortp/
+
+Hacking the source:
+
+ - gengetopt: ftp://ftp.gnu.org/pub/gnu/gengetopt/
+ - autoconf: ftp://ftp.gnu.org/pub/gnu/autoconf/
+ - grutatxt