From d5dcb12407f785ee6f06f5cd91bbda4d398aaf58 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=8D=E5=B8=85=E4=BD=A0=E6=8A=A5=E8=AD=A6?=
 <yrjyrj123@qq.com>
Date: Sun, 26 Jul 2020 23:47:29 +0800
Subject: [PATCH] Update EncodingHelper.cs

Fix the problem that hardware decoding cannot be used on macOS.
---
 MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
index c20c9c2c43..8321e82f46 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
@@ -456,7 +456,8 @@ namespace MediaBrowser.Controller.MediaEncoding
             var isQsvEncoder = outputVideoCodec.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1;
             var isWindows = RuntimeInformation.IsOSPlatform(OSPlatform.Windows);
             var isLinux = RuntimeInformation.IsOSPlatform(OSPlatform.Linux);
-
+            var isMacOS = RuntimeInformation.IsOSPlatform(OSPlatform.OSX);
+            
             if (!IsCopyCodec(outputVideoCodec))
             {
                 if (state.IsVideoRequest
@@ -511,6 +512,12 @@ namespace MediaBrowser.Controller.MediaEncoding
                         }
                     }
                 }
+                
+                if (state.IsVideoRequest
+                    && string.Equals(encodingOptions.HardwareAccelerationType, "videotoolbox", StringComparison.OrdinalIgnoreCase))
+                {
+                    arg.Append("-hwaccel videotoolbox ");
+                }
             }
 
             arg.Append("-i ")