Convert Dolby Vision profiles to 8.1 (Source MKV to output HEVC)

@echo off
setlocal EnableDelayedExpansion

REM ##########################################################
REM ##      Path's to executable files MUST BE QUOTED!     ##
REM ## To get path's easily, hold "Left Shift" and "Right Click" on the exe, and select "Copy as Path"
REM ## Then you can paste after the = (no spaces)
REM ##
set dovi_tool_path="D:\Python Stuff\HDR10Plus-Parser-Tool\Apps\dovi_tool\dovi_tool.exe"
set ffmpeg_path="C:\FFMPEG\bin\ffmpeg.exe"
REM ##
REM ##########################################################


REM ######### Job Code ################
mkdir temp_working_dir

for %%1 in ("%~n1.*") do (
	echo ########## Demux Source HEVC File ##########
	!ffmpeg_path! -i "%%1" -sn -an -map_chapters -1 -c:v:0 copy -vbsf hevc_mp4toannexb -f hevc "temp_working_dir\source_%%~n1.hevc" -hide_banner -loglevel error -stats
	echo.
	echo Saving source HEVC to: 
	echo "temp_working_dir\source_%%~n1.hevc"
	echo.
	echo ########## Demux Source HEVC File ##########
	echo.
	echo.
	echo ########## Extract RPU to profile 8.1 ##########
	!ffmpeg_path! -i "%%1" -sn -an -map_chapters -1 -c:v:0 copy -vbsf hevc_mp4toannexb -f hevc - -hide_banner -loglevel error -stats | !dovi_tool_path! -m 2 extract-rpu - -o "temp_working_dir\profile_8_RPU_%%~n1.bin"
	echo.
	echo Saving rpu bin to:
	echo "temp_working_dir\profile_8_RPU_%%~n1.bin"
	echo.
	echo ########## Extract RPU to profile 8.1 ##########
	echo.
	echo.
	echo ########## Injecting RPU into source HEVC ##########
	!dovi_tool_path! inject-rpu -i "temp_working_dir\source_%%~n1.hevc" --rpu-in "temp_working_dir\profile_8_RPU_%%~n1.bin" -o "CONVERTED_%%~n1.hevc"
	echo.
	echo Saving converted HEVC to: 
	echo "CONVERTED_%%~n1.hevc"
	echo.
	echo ########## Injecting RPU into source HEVC ##########
	echo.
	echo ########## Cleaning Up Working Directory ##########
	echo deleting "temp_working_dir"
	RMDIR /S /Q "temp_working_dir"
	echo ########## Cleaning Up Working Directory ##########
	echo.
	echo.
	echo Now mux "CONVERTED_%%~n1.hevc" into your original input "%%1" with mkvtoolnix! x]
	echo.
)
pause