factor device pixel ratio into downloaded image size

MediaBrowser.Model/Channels/ChannelFeatures.cs

@@ -0,0 +1,43 @@
+using System.Collections.Generic;
+
+namespace MediaBrowser.Model.Channels
+{
+    public class ChannelFeatures
+    {
+        /// <summary>
+        /// Gets or sets a value indicating whether this instance can search.
+        /// </summary>
+        /// <value><c>true</c> if this instance can search; otherwise, <c>false</c>.</value>
+        public bool CanSearch { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether this instance can index all media.
+        /// </summary>
+        /// <value><c>true</c> if this instance can index all media; otherwise, <c>false</c>.</value>
+        public bool CanGetAllMedia { get; set; }
+        
+        /// <summary>
+        /// Gets or sets the media types.
+        /// </summary>
+        /// <value>The media types.</value>
+        public List<ChannelMediaType> MediaTypes { get; set; }
+
+        /// <summary>
+        /// Gets or sets the content types.
+        /// </summary>
+        /// <value>The content types.</value>
+        public List<ChannelMediaContentType> ContentTypes { get; set; }
+
+        /// <summary>
+        /// Represents the maximum number of records the channel allows retrieving at a time
+        /// </summary>
+        public int? MaxPageSize { get; set; }
+
+        public ChannelFeatures()
+        {
+            MediaTypes = new List<ChannelMediaType>();
+            ContentTypes = new List<ChannelMediaContentType>();
+        }
+    }
+
+}