From 2ca2a217377281d06b3d35486c1f21d084d667c5 Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Thu, 1 Jun 2017 00:51:43 -0400
Subject: update live stream buffer

---
 MediaBrowser.Controller/IO/StreamHelper.cs           | 20 ++++++++++++++++++++
 MediaBrowser.Controller/LiveTv/LiveStream.cs         |  4 +---
 .../MediaBrowser.Controller.csproj                   |  1 +
 3 files changed, 22 insertions(+), 3 deletions(-)
 create mode 100644 MediaBrowser.Controller/IO/StreamHelper.cs

(limited to 'MediaBrowser.Controller')

diff --git a/MediaBrowser.Controller/IO/StreamHelper.cs b/MediaBrowser.Controller/IO/StreamHelper.cs
new file mode 100644
index 000000000..168d4b8c6
--- /dev/null
+++ b/MediaBrowser.Controller/IO/StreamHelper.cs
@@ -0,0 +1,20 @@
+using System.IO;
+using System.Threading;
+
+namespace MediaBrowser.Controller.IO
+{
+    public static class StreamHelper
+    {
+        public static void CopyTo(Stream source, Stream destination, int bufferSize, CancellationToken cancellationToken)
+        {
+            byte[] buffer = new byte[bufferSize];
+            int read;
+            while ((read = source.Read(buffer, 0, buffer.Length)) != 0)
+            {
+                cancellationToken.ThrowIfCancellationRequested();
+
+                destination.Write(buffer, 0, read);
+            }
+        }
+    }
+}
diff --git a/MediaBrowser.Controller/LiveTv/LiveStream.cs b/MediaBrowser.Controller/LiveTv/LiveStream.cs
index 912fed23c..b90d0e3d2 100644
--- a/MediaBrowser.Controller/LiveTv/LiveStream.cs
+++ b/MediaBrowser.Controller/LiveTv/LiveStream.cs
@@ -53,9 +53,7 @@ namespace MediaBrowser.Controller.LiveTv
 
         protected Stream GetInputStream(string path, long startPosition, bool allowAsyncFileRead)
         {
-            var fileOpenOptions = startPosition > 0
-                ? FileOpenOptions.RandomAccess
-                : FileOpenOptions.SequentialScan;
+            var fileOpenOptions = FileOpenOptions.SequentialScan;
 
             if (allowAsyncFileRead)
             {
diff --git a/MediaBrowser.Controller/MediaBrowser.Controller.csproj b/MediaBrowser.Controller/MediaBrowser.Controller.csproj
index d8b81027c..e15b58e77 100644
--- a/MediaBrowser.Controller/MediaBrowser.Controller.csproj
+++ b/MediaBrowser.Controller/MediaBrowser.Controller.csproj
@@ -134,6 +134,7 @@
     <Compile Include="Entities\UserViewBuilder.cs" />
     <Compile Include="Extensions\StringExtensions.cs" />
     <Compile Include="FileOrganization\IFileOrganizationService.cs" />
+    <Compile Include="IO\StreamHelper.cs" />
     <Compile Include="Library\DeleteOptions.cs" />
     <Compile Include="Library\ILibraryPostScanTask.cs" />
     <Compile Include="Library\IMediaSourceManager.cs" />
-- 
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