diff --git a/FFMpegCore/FFMpeg/FFMpeg.cs b/FFMpegCore/FFMpeg/FFMpeg.cs
index a8de12b..820d9fb 100644
--- a/FFMpegCore/FFMpeg/FFMpeg.cs
+++ b/FFMpegCore/FFMpeg/FFMpeg.cs
@@ -333,7 +333,10 @@ public static bool SaveM3U8Stream(Uri uri, string output)
             }
 
             return FFMpegArguments
-                .FromUrlInput(uri)
+                .FromUrlInput(uri, options =>
+                {
+                    options.WithCopyCodec();
+                })
                 .OutputToFile(output)
                 .ProcessSynchronously();
         }