lib/mini_mediainfo/media.rb in mini_mediainfo-0.0.1 vs lib/mini_mediainfo/media.rb in mini_mediainfo-0.0.2

@@ -2,10 +2,11 @@
 require "net/http"
 require "uri"
 
 module MiniMediainfo
 
+  # Class for parsing output from mediainfo
   class Media
 
     attr_reader :uri
 
     def initialize(uri, options={})
@@ -24,11 +25,11 @@
       @uri = uri
       @introspection_data = {}
     end
 
     def introspect()
-      cmd = "mediainfo \"#{@uri}\""
+      cmd = "mediainfo \"#{@uri}\" -f"
       key = ''
       lines = []
       keys = []
       entries = []
 
@@ -53,10 +54,15 @@
             keys.push(key)
           end
         end
 
         if (key && key.length > 0) && (media_attrs && media_attrs.length == 2)
-          entries.push([key, media_attrs[0], media_attrs[1]])
+          # Only add the attribute if it does not exist already. When we parse
+          # full output from mediainfo we are only interested in the first
+          # entry that is unformatted and easier to work with
+          unless entries.find {|i| i[0] == key && i[1] == media_attrs[0]}
+            entries.push([key, media_attrs[0], media_attrs[1]])
+          end
         end
       end
 
       keys.each do |k|
         per_key_entries = entries.select {|e| e[0] == k}