1 files changed, 18 insertions, 0 deletions
diff --git a/MediaBrowser.Controller/Session/PlaybackProgressInfo.cs b/MediaBrowser.Controller/Session/PlaybackProgressInfo.cs
index 3d402aa6f..9f82fcdff 100644
--- a/MediaBrowser.Controller/Session/PlaybackProgressInfo.cs
+++ b/MediaBrowser.Controller/Session/PlaybackProgressInfo.cs
@@ -40,5 +40,23 @@ namespace MediaBrowser.Controller.Session
         /// </summary>
         /// <value>The media version identifier.</value>
         public string MediaSourceId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the volume level.
+        /// </summary>
+        /// <value>The volume level.</value>
+        public int? VolumeLevel { get; set; }
+        
+        /// <summary>
+        /// Gets or sets the index of the audio stream.
+        /// </summary>
+        /// <value>The index of the audio stream.</value>
+        public int? AudioStreamIndex { get; set; }
+
+        /// <summary>
+        /// Gets or sets the index of the subtitle stream.
+        /// </summary>
+        /// <value>The index of the subtitle stream.</value>
+        public int? SubtitleStreamIndex { get; set; }
     }
 }