fix dlna direct play on samsung tv's

Emby.Server.Implementations/ApplicationHost.cs

@@ -2211,6 +2211,8 @@ namespace Emby.Server.Implementations
                 TimeSpan.FromHours(12) :
                 TimeSpan.FromMinutes(5);
 
+            try
+            {
                 var result = await new GithubUpdater(HttpClient, JsonSerializer).CheckForUpdateResult("MediaBrowser",
                     "Emby",
                     ApplicationVersion,
@@ -2225,6 +2227,21 @@ namespace Emby.Server.Implementations
 
                 return result;
             }
+            catch (HttpException ex)
+            {
+                // users are overreacting to this occasionally failing
+                if (ex.StatusCode.HasValue && ex.StatusCode.Value == HttpStatusCode.Forbidden)
+                {
+                    HasUpdateAvailable = false;
+                    return new CheckForUpdateResult
+                    {
+                        IsUpdateAvailable = false
+                    };
+                }
+
+                throw;
+            }
+        }
 
         protected virtual string UpdateTargetFileName
         {

Emby.Server.Implementations/HttpServer/HttpResultFactory.cs

@@ -533,7 +533,7 @@ namespace Emby.Server.Implementations.HttpServer
                 {
                     stream.Dispose();
 
-                    return GetHttpResult(new byte[] { }, contentType, true);
+                    return GetHttpResult(new byte[] { }, contentType, true, responseHeaders);
                 }
 
                 var hasHeaders = new StreamWriter(stream, contentType, _logger)

MediaBrowser.Model/Configuration/EncodingOptions.cs

@@ -25,7 +25,8 @@ namespace MediaBrowser.Model.Configuration
             EnableThrottling = true;
             ThrottleDelaySeconds = 180;
             EncodingThreadCount = -1;
-            VaapiDevice = "/dev/dri/card0";
+            // This is a DRM device that is almost guaranteed to be there on every intel platform, plus it's the default one in ffmpeg if you don't specify anything
+            VaapiDevice = "/dev/dri/renderD128";
             H264Crf = 23;
             EnableHardwareEncoding = true;
             EnableSubtitleExtraction = true;

MediaBrowser.Server.Mono/MonoAppHost.cs

@@ -26,7 +26,7 @@ namespace MediaBrowser.Server.Mono
             get
             {
                 // A restart script must be provided
-                return StartupOptions.ContainsOption("-restartpath");
+                return false;
             }
         }