update subtitle interface

MediaBrowser.Controller/Chapters/ChapterSearchRequest.cs

@@ -0,0 +1,29 @@
+using MediaBrowser.Controller.Providers;
+using MediaBrowser.Model.Entities;
+using System;
+using System.Collections.Generic;
+
+namespace MediaBrowser.Controller.Chapters
+{
+    public class ChapterSearchRequest : IHasProviderIds
+    {
+        public string Language { get; set; }
+
+        public VideoContentType ContentType { get; set; }
+
+        public string MediaPath { get; set; }
+        public string SeriesName { get; set; }
+        public string Name { get; set; }
+        public int? IndexNumber { get; set; }
+        public int? IndexNumberEnd { get; set; }
+        public int? ParentIndexNumber { get; set; }
+        public int? ProductionYear { get; set; }
+        public long? RuntimeTicks { get; set; }
+        public Dictionary<string, string> ProviderIds { get; set; }
+
+        public ChapterSearchRequest()
+        {
+            ProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
+        }
+    }
+}