How to batch split mkv in different folder to another location?

[yusoffb01]

Currently im using this batch script to split a huge video file into shorter duration.

md "D:\anime upload\output"
for %%a in ("*.mkv") do "F:\mkvtoolnix\mkvmerge.exe" -o "D:\anime upload\output\%%a" --split duration:00:14:40 "%%a"


I have a lot of videos in different folders.
is it possible to edit the script such that the files in output folder will be in same folder names as source?

[sneaker]

Try:

setlocal enabledelayedexpansion
for /R . %%A in (*.mkv) do (
	set B=%%A
	"F:\mkvtoolnix\mkvmerge.exe" -o "D:\anime upload\output\!B:%CD%\=!" --split duration:00:14:40 "%%A"
)

[yusoffb01]

Thank you very much!!!! This is exactly what I wanted and it works!