From 05839825e0ec9edb867dfb4279975529bba5e3aa Mon Sep 17 00:00:00 2001
From: Malte Rosenbjerg <rosenbjerg@users.noreply.github.com>
Date: Thu, 24 Mar 2022 20:24:22 +0100
Subject: [PATCH] Wrap image size check in using block #304

---
 FFMpegCore/FFMpeg/FFMpeg.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/FFMpegCore/FFMpeg/FFMpeg.cs b/FFMpegCore/FFMpeg/FFMpeg.cs
index d227a2e..4e7d47a 100644
--- a/FFMpegCore/FFMpeg/FFMpeg.cs
+++ b/FFMpegCore/FFMpeg/FFMpeg.cs
@@ -247,7 +247,10 @@ public static bool Convert(
         public static bool PosterWithAudio(string image, string audio, string output)
         {
             FFMpegHelper.ExtensionExceptionCheck(output, FileExtension.Mp4);
-            FFMpegHelper.ConversionSizeExceptionCheck(Image.FromFile(image));
+            using (var imageFile = Image.FromFile(image))
+            {
+                FFMpegHelper.ConversionSizeExceptionCheck(imageFile);
+            }
 
             return FFMpegArguments
                 .FromFileInput(image, false, options => options