args: args.stdenv.mkDerivation rec { version = "snapshot-20080521-2245"; name = "x264-${version}"; src = args.fetchurl { url = "ftp://ftp.videolan.org/pub/videolan/x264/snapshots/x264-${version}.tar.bz2"; sha256 = "07khxih1lmhvrzlaksqmaghbi8w2yyjrjcw867gi2y4z1h0ndhks"; }; buildInputs =(with args; []); meta = { description = "library for encoding H264/AVC video streams"; homepage = http://www.videolan.org/developers/x264.html; license = "GPL"; }; }