diff --git a/mts_to_2160p.sh b/mts_to_2160p.sh
new file mode 100755
index 000000000..135fa1138
--- /dev/null
+++ b/mts_to_2160p.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+file="$1"
+bitrate=15000000
+aspect_ratio=4:3
+overscan_percent=10
+final_height=2160 # 4K UHD
+final_width=2880
+
+# non-editable part
+render_width=$((($final_width * (100-$overscan_percent))/100))
+render_height=$((($final_height * (100-$overscan_percent))/100))
+
+# announce
+echo "Rendering as $render_width x $render_height encoding to $final_width x $final_height"
+
+# go
+ffmpeg -i "$file" -acodec copy -vcodec libx264 -pix_fmt yuv420p -r 300000/1001 -vsync vfr -bsf:a aac_adtstoasc -vf "scale=$render_width:$render_height,pad=width=$final_width:height=$final_height:"'x=(ow-iw)/2:y=(oh-ih)/2' -vb "$bitrate" -minrate "$bitrate" -maxrate "$bitrate" -bufsize 8000000 -g 15 -bf 2 -threads 0 -aspect "$aspect_ratio" -y -f mp4 "$file.mp4" || exit 1
+