update hls

MediaBrowser.Api/Playback/BaseStreamingService.cs

@@ -1677,7 +1677,7 @@ namespace MediaBrowser.Api.Playback
 
         private void TryStreamCopy(StreamState state, VideoStreamRequest videoRequest)
         {
-            if (state.VideoStream != null && CanStreamCopyVideo(videoRequest, state.VideoStream))
+            if (state.VideoStream != null && CanStreamCopyVideo(state))
             {
                 state.OutputVideoCodec = "copy";
             }
@@ -1770,8 +1770,11 @@ namespace MediaBrowser.Api.Playback
             state.MediaSource = mediaSource;
         }
 
-        protected virtual bool CanStreamCopyVideo(VideoStreamRequest request, MediaStream videoStream)
+        protected virtual bool CanStreamCopyVideo(StreamState state)
         {
+            var request = state.VideoRequest;
+            var videoStream = state.VideoStream;
+
             if (videoStream.IsInterlaced)
             {
                 return false;

MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs

@@ -500,13 +500,20 @@ namespace MediaBrowser.Api.Playback.Hls
             return ResultFactory.GetResult(playlistText, MimeTypes.GetMimeType("playlist.m3u8"), new Dictionary<string, string>());
         }
 
+        private bool IsLiveStream(StreamState state)
+        {
+            var isLiveStream = (state.RunTimeTicks ?? 0) == 0;
+
+            return isLiveStream;
+        }
+
         private string GetMasterPlaylistFileText(StreamState state, int totalBitrate)
         {
             var builder = new StringBuilder();
 
             builder.AppendLine("#EXTM3U");
 
-            var isLiveStream = (state.RunTimeTicks ?? 0) == 0;
+            var isLiveStream = IsLiveStream(state);
 
             var queryStringIndex = Request.RawUrl.IndexOf('?');
             var queryString = queryStringIndex == -1 ? string.Empty : Request.RawUrl.Substring(queryStringIndex);
@@ -929,10 +936,16 @@ namespace MediaBrowser.Api.Playback.Hls
             return isOutputVideo ? ".ts" : ".ts";
         }
 
-        protected override bool CanStreamCopyVideo(VideoStreamRequest request, MediaStream videoStream)
+        protected override bool CanStreamCopyVideo(StreamState state)
         {
-            return false;
+            var isLiveStream = IsLiveStream(state);
-            //return base.CanStreamCopyVideo(request, videoStream);
+
+            if (!isLiveStream)
+            {
+                return false;
+            }
+
+            return base.CanStreamCopyVideo(state);
         }
     }
 }

MediaBrowser.WebDashboard/Api/PackageCreator.cs

@@ -477,7 +477,7 @@ namespace MediaBrowser.WebDashboard.Api
 
             var tags = files.Select(s =>
             {
-                if (s.IndexOf("require", StringComparison.OrdinalIgnoreCase) == -1)
+                if (s.IndexOf("require", StringComparison.OrdinalIgnoreCase) == -1 && s.IndexOf("alameda", StringComparison.OrdinalIgnoreCase) == -1)
                 {
                     return string.Format("<script src=\"{0}\" async></script>", s);
                 }