mediainfo: Add package and dependencies

Includes only the CLI version and the following dependencies:

 * libzen
 * libmediainfo

pkgs/applications/misc/mediainfo/default.nix

@@ -0,0 +1,29 @@
+{ stdenv, fetchurl, automake, autoconf, libtool, pkgconfig, libzen, libmediainfo, zlib }:
+
+let version = "0.7.71"; in
+
+stdenv.mkDerivation {
+  name = "mediainfo-${version}";
+  src = fetchurl {
+    url = "http://mediaarea.net/download/source/mediainfo/${version}/mediainfo_${version}.tar.bz2";
+    sha256 = "0sf0ym0v5ds5w4bxk66712adybr1prxxqwvrf9clm57ibs602jfq";
+  };
+
+  buildInputs = [ automake autoconf libtool pkgconfig libzen libmediainfo zlib ];
+
+  sourceRoot = "./MediaInfo/Project/GNU/CLI/";
+
+  configureFlags = [ "--with-libmediainfo=${libmediainfo}" ];
+  preConfigure = "sh autogen";
+
+  meta = {
+    description = "Supplies technical and tag information about a video or audio file";
+    longDescription = ''
+      MediaInfo is a convenient unified display of the most relevant technical
+      and tag data for video and audio files.
+    '';
+    homepage = http://mediaarena.net/;
+    license = stdenv.lib.licenses.bsd2;
+    platforms = stdenv.lib.platforms.linux;
+  };
+}