lib/ffprober/ffprobe_version.rb in ffprober-0.4.2 vs lib/ffprober/ffprobe_version.rb in ffprober-0.4.3

@@ -1,41 +1,21 @@
 module Ffprober
   class FfprobeVersion
-    VERSION_REGEX = /^(ffprobe|avprobe|ffmpeg) version (\d+)\.?(\d+)\.?(\d+)*/
-    NIGHTLY_REGEX = /^(ffprobe|avprobe|ffmpeg) version (N|git)-/
-
-    MIN_VERSION = Gem::Version.new('0.9.0')
-    MAX_VERSION = Gem::Version.new('2.5.4')
-
     def self.valid?
       new.valid?
     end
 
-    def self.version
-      new.version
-    end
-
     def valid?
-      nightly? || (MIN_VERSION <= version && version <= MAX_VERSION)
+      validator.valid?
     end
 
-    def parse_version
-      @parse_version ||= begin
-        ffprobe_version_output.match(VERSION_REGEX) do |match|
-          [match[2].to_i, match[3].to_i, match[4].to_i]
-        end || [0, 0, 0]
-      end
-    end
+    private
 
-    def version
-      @version ||= Gem::Version.new(parse_version.join('.'))
+    def validator
+      Ffprober::Ffmpeg::VersionValidator.new(version)
     end
 
-    def nightly?
-      !!(ffprobe_version_output =~ NIGHTLY_REGEX)
-    end
-
-    def ffprobe_version_output
-      @ffprobe_version_output ||= Ffprober.path.nil? ? '' : `#{Ffprober.path} -version`
+    def version
+      Ffprober::Ffmpeg::Version.new
     end
   end
 end