From 0e5809120d18e763de35ff8ba46833dfd1df3f01 Mon Sep 17 00:00:00 2001
From: Paddy Xu <xupaddy@gmail.com>
Date: Mon, 6 Nov 2017 20:09:01 +0200
Subject: [PATCH] Fix #113: read buffer before waiting

---
 QuickLook.Plugin/QuickLook.Plugin.ImageViewer/exiv2/Meta.cs    | 2 +-
 .../QuickLook.Plugin.VideoViewer/ffmpeg/FFprobe.cs             | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/exiv2/Meta.cs b/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/exiv2/Meta.cs
index f03e0069..93e4d27b 100644
--- a/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/exiv2/Meta.cs
+++ b/QuickLook.Plugin/QuickLook.Plugin.ImageViewer/exiv2/Meta.cs
@@ -148,9 +148,9 @@ private Dictionary<string, string> Run(string arg, string regexSplit)
                 p.StartInfo.Arguments = arg;
                 p.StartInfo.StandardOutputEncoding = Encoding.UTF8;
                 p.Start();
-                p.WaitForExit();
 
                 result = p.StandardOutput.ReadToEnd();
+                p.WaitForExit(1000);
             }
 
             return string.IsNullOrWhiteSpace(result)
diff --git a/QuickLook.Plugin/QuickLook.Plugin.VideoViewer/ffmpeg/FFprobe.cs b/QuickLook.Plugin/QuickLook.Plugin.VideoViewer/ffmpeg/FFprobe.cs
index e5f57a33..ea11c25c 100644
--- a/QuickLook.Plugin/QuickLook.Plugin.VideoViewer/ffmpeg/FFprobe.cs
+++ b/QuickLook.Plugin/QuickLook.Plugin.VideoViewer/ffmpeg/FFprobe.cs
@@ -51,9 +51,10 @@ private bool Run(string media)
                 p.StartInfo.Arguments = $"-v quiet -print_format xml -show_streams -show_format \"{media}\"";
                 p.StartInfo.StandardOutputEncoding = Encoding.UTF8;
                 p.Start();
-                p.WaitForExit();
 
                 result = p.StandardOutput.ReadToEnd();
+                p.WaitForExit(1000);
+
             }
 
             if (string.IsNullOrWhiteSpace(result))