fix video images not being created

Emby.Server.Implementations/MediaEncoder/EncodingManager.cs

@@ -75,6 +75,11 @@ namespace Emby.Server.Implementations.MediaEncoder
                 return false;
             }
 
+            if (!video.IsCompleteMedia)
+            {
+                return false;
+            }
+
             // Can't extract images if there are no video streams
             return video.DefaultVideoStreamIndex.HasValue;
         }

MediaBrowser.Controller/Entities/Video.cs

@@ -161,7 +161,10 @@ namespace MediaBrowser.Controller.Entities
             {
                 videoType = VideoType.Dvd;
             }
-
+            else
+            {
+                return new string[] { };
+            }
             return MediaEncoder.GetPlayableStreamFileNames(Path, videoType);
         }
 
@@ -265,6 +268,12 @@ namespace MediaBrowser.Controller.Entities
             return base.CanDelete();
         }
 
+        [IgnoreDataMember]
+        public bool IsCompleteMedia
+        {
+            get { return !IsActiveRecording(); }
+        }
+
         [IgnoreDataMember]
         protected virtual bool EnableDefaultVideoUserDataKeys
         {

MediaBrowser.Providers/MediaInfo/SubtitleDownloader.cs

@@ -39,6 +39,11 @@ namespace MediaBrowser.Providers.MediaInfo
                 return new List<string>();
             }
 
+            if (!video.IsCompleteMedia)
+            {
+                return new List<string>();
+            }
+
             VideoContentType mediaType;
 
             if (video is Episode)

SharedVersion.cs

@@ -1,3 +1,3 @@
 using System.Reflection;
 
-[assembly: AssemblyVersion("3.2.28.6")]
+[assembly: AssemblyVersion("3.2.28.7")]