diff --git a/ShareX.ScreenCaptureLib/Screencast/ScreencastOptions.cs b/ShareX.ScreenCaptureLib/Screencast/ScreencastOptions.cs
index 044013b3b..c44849491 100644
--- a/ShareX.ScreenCaptureLib/Screencast/ScreencastOptions.cs
+++ b/ShareX.ScreenCaptureLib/Screencast/ScreencastOptions.cs
@@ -90,7 +90,8 @@ public string GetFFmpegArgs(bool isCustom = false)
 
             StringBuilder args = new StringBuilder();
             args.Append("-hide_banner "); // All FFmpeg tools will normally show a copyright notice, build options and library versions. This option can be used to suppress printing this information.
-            args.Append("-rtbufsize 150M "); // Default real time buffer size is 3041280 (3M)
+            args.Append("-rtbufsize 256M "); // Default real time buffer size is 3041280 (3M)
+            args.Append("-thread_queue_size 1024 "); // This option sets the maximum number of queued packets when reading from the file or device.
 
             string fps;