update legacy stream

Emby.Common.Implementations/Networking/NetworkManager.cs

@@ -234,7 +234,7 @@ namespace Emby.Common.Implementations.Networking
                     // Try to exclude virtual adapters
                     // http://stackoverflow.com/questions/8089685/c-sharp-finding-my-machines-local-ip-address-and-not-the-vms
                     var addr = ipProperties.GatewayAddresses.FirstOrDefault();
-                    if (addr == null|| string.Equals(addr.Address.ToString(), "0.0.0.0", StringComparison.OrdinalIgnoreCase))
+                    if (addr == null || string.Equals(addr.Address.ToString(), "0.0.0.0", StringComparison.OrdinalIgnoreCase))
                     {
                         return new List<IPAddress>();
                     }
@@ -275,7 +275,7 @@ namespace Emby.Common.Implementations.Networking
         /// Gets a random port number that is currently available
         /// </summary>
         /// <returns>System.Int32.</returns>
-        public int GetRandomUnusedPort()
+        public int GetRandomUnusedTcpPort()
         {
             var listener = new TcpListener(IPAddress.Any, 0);
             listener.Start();
@@ -284,6 +284,16 @@ namespace Emby.Common.Implementations.Networking
             return port;
         }
 
+        public int GetRandomUnusedUdpPort()
+        {
+            IPEndPoint localEndPoint = new IPEndPoint(IPAddress.Any, 0);
+            using (var udpClient = new UdpClient(localEndPoint))
+            {
+                var port = ((IPEndPoint)(udpClient.Client.LocalEndPoint)).Port;
+                return port;
+            }
+        }
+
         /// <summary>
         /// Returns MAC Address from first Network Card in Computer
         /// </summary>

Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/HdHomerunHost.cs

@@ -106,7 +106,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
                 AudioCodec = i.AudioCodec,
                 VideoCodec = i.VideoCodec,
                 ChannelType = ChannelType.TV,
-                IsLegacyTuner = (info.Url ?? string.Empty).StartsWith("hdhomerun", StringComparison.OrdinalIgnoreCase)
+                IsLegacyTuner = (i.URL ?? string.Empty).StartsWith("hdhomerun", StringComparison.OrdinalIgnoreCase)
 
             }).Cast<ChannelInfo>().ToList();
         }
@@ -173,7 +173,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
 
             var tuners = new List<LiveTvTunerInfo>();
 
-            var uri = new Uri(info.Url);
+            var uri = new Uri(GetApiUrl(info, false));
 
             using (var manager = new HdHomerunManager(_socketFactory))
             {

Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/LegacyHdHomerunLiveStream.cs

@@ -31,8 +31,9 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
         private readonly MulticastStream _multicastStream;
         private readonly string _channelUrl;
         private readonly int _numTuners;
+        private readonly INetworkManager _networkManager;
 
-        public LegacyHdHomerunLiveStream(MediaSourceInfo mediaSource, string originalStreamId, string channelUrl, int numTuners, IFileSystem fileSystem, IHttpClient httpClient, ILogger logger, IServerApplicationPaths appPaths, IServerApplicationHost appHost, ISocketFactory socketFactory)
+        public LegacyHdHomerunLiveStream(MediaSourceInfo mediaSource, string originalStreamId, string channelUrl, int numTuners, IFileSystem fileSystem, IHttpClient httpClient, ILogger logger, IServerApplicationPaths appPaths, IServerApplicationHost appHost, ISocketFactory socketFactory, INetworkManager networkManager)
             : base(mediaSource)
         {
             _fileSystem = fileSystem;
@@ -41,6 +42,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
             _appPaths = appPaths;
             _appHost = appHost;
             _socketFactory = socketFactory;
+            _networkManager = networkManager;
             OriginalStreamId = originalStreamId;
             _multicastStream = new MulticastStream(_logger);
             _channelUrl = channelUrl;
@@ -53,15 +55,14 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
 
             var mediaSource = OriginalMediaSource;
 
-            var splitString = mediaSource.Path.Split('_');
+            var uri = new Uri(mediaSource.Path);
-            var remoteIp = splitString[0];
+            var localPort = _networkManager.GetRandomUnusedUdpPort();
-            var localPort = Convert.ToInt32(splitString[1]);
 
-            _logger.Info("Opening Legacy HDHR Live stream from {0}", remoteIp);
+            _logger.Info("Opening Legacy HDHR Live stream from {0}", uri.Host);
 
             var taskCompletionSource = new TaskCompletionSource<bool>();
 
-            StartStreaming(remoteIp, localPort, taskCompletionSource, _liveStreamCancellationTokenSource.Token);
+            StartStreaming(uri.Host, localPort, taskCompletionSource, _liveStreamCancellationTokenSource.Token);
 
             //OpenedMediaSource.Protocol = MediaProtocol.File;
             //OpenedMediaSource.Path = tempFile;

MediaBrowser.Common/Net/INetworkManager.cs

@@ -12,7 +12,9 @@ namespace MediaBrowser.Common.Net
         /// Gets a random port number that is currently available
         /// </summary>
         /// <returns>System.Int32.</returns>
-        int GetRandomUnusedPort();
+        int GetRandomUnusedTcpPort();
+
+        int GetRandomUnusedUdpPort();
 
         /// <summary>
         /// Returns MAC Address from first Network Card in Computer