diff --git a/Emby.Server.Implementations/Emby.Server.Implementations.csproj b/Emby.Server.Implementations/Emby.Server.Implementations.csproj
index 86084a1141..32954da35f 100644
--- a/Emby.Server.Implementations/Emby.Server.Implementations.csproj
+++ b/Emby.Server.Implementations/Emby.Server.Implementations.csproj
@@ -173,6 +173,7 @@
+
diff --git a/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/LegacyHdHomerunLiveStream.cs b/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/LegacyHdHomerunLiveStream.cs
new file mode 100644
index 0000000000..4bac1e1aa9
--- /dev/null
+++ b/Emby.Server.Implementations/LiveTv/TunerHosts/HdHomerun/LegacyHdHomerunLiveStream.cs
@@ -0,0 +1,289 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+using MediaBrowser.Common.Net;
+using MediaBrowser.Controller;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.LiveTv;
+using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.IO;
+using MediaBrowser.Model.Logging;
+using MediaBrowser.Model.MediaInfo;
+using MediaBrowser.Model.Net;
+
+namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
+{
+ public class LegacyHdHomerunLiveStream : LiveStream, IDirectStreamProvider
+ {
+ private readonly ILogger _logger;
+ private readonly IHttpClient _httpClient;
+ private readonly IFileSystem _fileSystem;
+ private readonly IServerApplicationPaths _appPaths;
+ private readonly IServerApplicationHost _appHost;
+ private readonly ISocketFactory _socketFactory;
+
+ private readonly CancellationTokenSource _liveStreamCancellationTokenSource = new CancellationTokenSource();
+ private readonly TaskCompletionSource _liveStreamTaskCompletionSource = new TaskCompletionSource();
+ private readonly MulticastStream _multicastStream;
+ private readonly string _channelUrl;
+ private readonly int _numTuners;
+
+ public LegacyHdHomerunLiveStream(MediaSourceInfo mediaSource, string originalStreamId, string channelUrl, int numTuners, IFileSystem fileSystem, IHttpClient httpClient, ILogger logger, IServerApplicationPaths appPaths, IServerApplicationHost appHost, ISocketFactory socketFactory)
+ : base(mediaSource)
+ {
+ _fileSystem = fileSystem;
+ _httpClient = httpClient;
+ _logger = logger;
+ _appPaths = appPaths;
+ _appHost = appHost;
+ _socketFactory = socketFactory;
+ OriginalStreamId = originalStreamId;
+ _multicastStream = new MulticastStream(_logger);
+ _channelUrl = channelUrl;
+ _numTuners = numTuners;
+ }
+
+ protected override async Task OpenInternal(CancellationToken openCancellationToken)
+ {
+ _liveStreamCancellationTokenSource.Token.ThrowIfCancellationRequested();
+
+ var mediaSource = OriginalMediaSource;
+
+ var splitString = mediaSource.Path.Split('_');
+ var remoteIp = splitString[0];
+ var localPort = Convert.ToInt32(splitString[1]);
+
+ _logger.Info("Opening Legacy HDHR Live stream from {0}", remoteIp);
+
+ var taskCompletionSource = new TaskCompletionSource();
+
+ StartStreaming(remoteIp, localPort, taskCompletionSource, _liveStreamCancellationTokenSource.Token);
+
+ //OpenedMediaSource.Protocol = MediaProtocol.File;
+ //OpenedMediaSource.Path = tempFile;
+ //OpenedMediaSource.ReadAtNativeFramerate = true;
+
+ OpenedMediaSource.Path = _appHost.GetLocalApiUrl("127.0.0.1") + "/LiveTv/LiveStreamFiles/" + UniqueId + "/stream.ts";
+ OpenedMediaSource.Protocol = MediaProtocol.Http;
+ OpenedMediaSource.SupportsDirectPlay = false;
+ OpenedMediaSource.SupportsDirectStream = true;
+ OpenedMediaSource.SupportsTranscoding = true;
+
+ await taskCompletionSource.Task.ConfigureAwait(false);
+
+ //await Task.Delay(5000).ConfigureAwait(false);
+ }
+
+ public override Task Close()
+ {
+ _logger.Info("Closing Legacy HDHR live stream");
+ _liveStreamCancellationTokenSource.Cancel();
+
+ return _liveStreamTaskCompletionSource.Task;
+ }
+
+ private async Task StartStreaming(string remoteIp, int localPort, TaskCompletionSource openTaskCompletionSource, CancellationToken cancellationToken)
+ {
+ //await Task.Run(async () =>
+ //{
+ // var isFirstAttempt = true;
+ // var udpClient = _socketFactory.CreateUdpSocket(localPort);
+ // using (var legCommand = new HdHomerunManager(_socketFactory))
+ // {
+ // var remoteAddress = new IpAddressInfo(remoteIp, IpAddressFamily.InterNetwork);
+ // IpAddressInfo localAddress = null;
+ // var tcpSocket = _socketFactory.CreateSocket(IpAddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp, false);
+ // try
+ // {
+ // tcpSocket.Connect(new IpEndPointInfo(remoteAddress, LegacyHdHomerunCommand.HdHomeRunPort));
+ // localAddress = tcpSocket.LocalEndPoint.IpAddress;
+ // tcpSocket.Close();
+ // }
+ // catch (Exception)
+ // {
+ // _logger.Error("Unable to determine local ip address for Legacy HDHomerun stream.");
+ // return;
+ // }
+
+ // while (!cancellationToken.IsCancellationRequested)
+ // {
+ // try
+ // {
+ // // send url to start streaming
+ // await legCommand.StartStreaming(remoteAddress, localAddress, localPort, _channelUrl, _numTuners, cancellationToken).ConfigureAwait(false);
+
+ // var response = await udpClient.ReceiveAsync(cancellationToken).ConfigureAwait(false);
+ // _logger.Info("Opened Legacy HDHR stream from {0}", _channelUrl);
+
+ // if (!cancellationToken.IsCancellationRequested)
+ // {
+ // Action onStarted = null;
+ // if (isFirstAttempt)
+ // {
+ // onStarted = () => openTaskCompletionSource.TrySetResult(true);
+ // }
+
+ // var stream = new UdpClientStream(udpClient);
+ // await _multicastStream.CopyUntilCancelled(stream, onStarted, cancellationToken).ConfigureAwait(false);
+ // }
+ // }
+ // catch (OperationCanceledException)
+ // {
+ // break;
+ // }
+ // catch (Exception ex)
+ // {
+ // if (isFirstAttempt)
+ // {
+ // _logger.ErrorException("Error opening live stream:", ex);
+ // openTaskCompletionSource.TrySetException(ex);
+ // break;
+ // }
+
+ // _logger.ErrorException("Error copying live stream, will reopen", ex);
+ // }
+
+ // isFirstAttempt = false;
+ // }
+
+ // await legCommand.StopStreaming().ConfigureAwait(false);
+ // udpClient.Dispose();
+ // _liveStreamTaskCompletionSource.TrySetResult(true);
+ // }
+
+ //}).ConfigureAwait(false);
+ }
+
+ public Task CopyToAsync(Stream stream, CancellationToken cancellationToken)
+ {
+ return _multicastStream.CopyToAsync(stream);
+ }
+ }
+
+ // This handles the ReadAsync function only of a Stream object
+ // This is used to wrap a UDP socket into a stream for MulticastStream which only uses ReadAsync
+ public class UdpClientStream : Stream
+ {
+ private static int RtpHeaderBytes = 12;
+ private static int PacketSize = 1316;
+ private readonly ISocket _udpClient;
+ bool disposed;
+
+ public UdpClientStream(ISocket udpClient) : base()
+ {
+ _udpClient = udpClient;
+ }
+
+ public override async Task ReadAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken)
+ {
+ if (buffer == null)
+ throw new ArgumentNullException("buffer");
+
+ if (offset + count < 0)
+ throw new ArgumentOutOfRangeException("offset + count must not be negative", "offset+count");
+
+ if (offset + count > buffer.Length)
+ throw new ArgumentException("offset + count must not be greater than the length of buffer", "offset+count");
+
+ if (disposed)
+ throw new ObjectDisposedException(typeof(UdpClientStream).ToString());
+
+ // This will always receive a 1328 packet size (PacketSize + RtpHeaderSize)
+ // The RTP header will be stripped so see how many reads we need to make to fill the buffer.
+ int numReads = count / PacketSize;
+ int totalBytesRead = 0;
+
+ for (int i = 0; i < numReads; ++i)
+ {
+ var data = await _udpClient.ReceiveAsync(cancellationToken).ConfigureAwait(false);
+
+ var bytesRead = data.ReceivedBytes - RtpHeaderBytes;
+
+ // remove rtp header
+ Buffer.BlockCopy(data.Buffer, RtpHeaderBytes, buffer, offset, bytesRead);
+ offset += bytesRead;
+ totalBytesRead += bytesRead;
+ }
+ return totalBytesRead;
+ }
+
+ protected override void Dispose(bool disposing)
+ {
+ disposed = true;
+ }
+
+ public override bool CanRead
+ {
+ get
+ {
+ throw new NotImplementedException();
+ }
+ }
+
+ public override bool CanSeek
+ {
+ get
+ {
+ throw new NotImplementedException();
+ }
+ }
+
+ public override bool CanWrite
+ {
+ get
+ {
+ throw new NotImplementedException();
+ }
+ }
+
+ public override long Length
+ {
+ get
+ {
+ throw new NotImplementedException();
+ }
+ }
+
+ public override long Position
+ {
+ get
+ {
+ throw new NotImplementedException();
+ }
+
+ set
+ {
+ throw new NotImplementedException();
+ }
+ }
+
+ public override void Flush()
+ {
+ throw new NotImplementedException();
+ }
+
+ public override int Read(byte[] buffer, int offset, int count)
+ {
+ throw new NotImplementedException();
+ }
+
+ public override long Seek(long offset, SeekOrigin origin)
+ {
+ throw new NotImplementedException();
+ }
+
+ public override void SetLength(long value)
+ {
+ throw new NotImplementedException();
+ }
+
+ public override void Write(byte[] buffer, int offset, int count)
+ {
+ throw new NotImplementedException();
+ }
+ }
+}