diff --git a/src/patch.sh b/src/patch.sh
new file mode 100644
index 0000000..303cbf0
--- /dev/null
+++ b/src/patch.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+for fmv in *.wmv; do
+	ffmpeg -hwaccel vaapi -vaapi_device /dev/dri/renderD128 -i "$fmv" -vf 'format=nv12,hwupload,vflip' -c:v h264_vaapi "${fmv%.wmv}.mp4";
+	rm -rf $fmv;
+	mv -- ${fmv:0:-4}.mp4 $fmv;
+done
\ No newline at end of file