lib/ffprober/parsers/file.rb in ffprober-0.4.6 vs lib/ffprober/parsers/file.rb in ffprober-0.5.1

@@ -1,34 +1,18 @@
 module Ffprober
   module Parsers
     class File
-      def initialize(file_to_parse)
+      def initialize(file_to_parse, exec=Ffprober::Ffmpeg::Exec.new)
         unless ::File.exist?(file_to_parse)
           fail ArgumentError.new("File not found #{file_to_parse}")
         end
 
         @file_to_parse = file_to_parse
+        @exec = exec
       end
 
       def load
-        json_output = `#{ffprobe_finder.path} #{options} #{Shellwords.escape(@file_to_parse)}`
-        Ffprober::Parsers::Json.new(json_output)
-      end
-
-      private
-
-      def options
-        options = "-v quiet -print_format json -show_format -show_streams"
-        options << " -show_chapters" if ffprobe_version.version >= Gem::Version.new("2.0.0")
-        options
-      end
-
-      def ffprobe_version
-        Ffprober::Ffmpeg::Version.new
-      end
-
-      def ffprobe_finder
-        Ffprober::Ffmpeg::Finder
+        Ffprober::Parsers::Json.new(@exec.json_output(@file_to_parse))
       end
     end
   end
 end