lib/ffprober/stream.rb in ffprober-0.2.1 vs lib/ffprober/stream.rb in ffprober-0.2.2

@@ -1,16 +1,13 @@
 module Ffprober
   class Stream
-    attr_accessor :codec_name, :codec_long_name, :codec_type,
-                  :codec_time_base, :codec_tag_string, :codec_tag,
-                  :r_frame_rate, :avg_frame_rate,
-                  :time_base, :start_time, :duration,
-                  :nb_frames
+    attr_reader :codec_name, :codec_long_name, :codec_type,
+                :codec_time_base, :codec_tag_string, :codec_tag,
+                :r_frame_rate, :avg_frame_rate,
+                :time_base, :start_time, :duration,
+                :nb_frames
 
     def initialize(object_attribute_hash)
-      object_attribute_hash.map do |(k, v)|
-        writer_m = "#{k}="
-        send(writer_m, v) if respond_to?(writer_m)
-      end
+      object_attribute_hash.each {|k,v| instance_variable_set("@#{k}",v)}
     end
   end
 end