add more codecs to direct play profiles

MediaBrowser.Controller/Dlna/MediaProfile.cs

@@ -1,20 +1,26 @@
-
+using System.Collections.Generic;
+using System.Linq;
+
 namespace MediaBrowser.Controller.Dlna
 {
     public class MediaProfile
     {
         public string Container { get; set; }
-        public string[] AudioCodecs { get; set; }
-        public string[] VideoCodecs { get; set; }
-        
+        public string AudioCodec { get; set; }
+        public string VideoCodec { get; set; }
+
         public DlnaProfileType Type { get; set; }
         public string OrgPn { get; set; }
         public string MimeType { get; set; }
 
-        public MediaProfile()
+        public List<string> GetAudioCodecs()
         {
-            AudioCodecs = new string[] { };
-            VideoCodecs = new string[] { };
+            return (AudioCodec ?? string.Empty).Split(',').Where(i => !string.IsNullOrWhiteSpace(i)).ToList();
+        }
+
+        public List<string> GetVideoCodecs()
+        {
+            return (VideoCodec ?? string.Empty).Split(',').Where(i => !string.IsNullOrWhiteSpace(i)).ToList();
         }
     }
 }