Convert Video from x264 to x265 HEVC using ffmpeg.exe Win10

:: convert x264 mp4 file to x264 using ffmpeg.exe and x265.exe
:: original file will be left in tact and the new output
:: file will have (x265) added to the end of the filename

@echo off
setlocal enabledelayedexpansion
prompt $g
color 0a

pushd "%~dp0"

:: Define ffmpeg.exe variable
set FF=C:\MAB\local64\bin-video\ffmpeg.exe

:: Define x265 preset vars for use as needed
set VF=-preset veryfast
set F=-preset fast
set M=-preset medium
set S=-preset slow
set SL=-preset slower

:: Find mp4 file and run ffmpeg
:: Output file will add (x265) in the file name
for %%G in (*.mp4) do (
set fname="%%~nxG"
set fout="%%~nG(x265).mp4"
call :runFF !fname! !fout!
pause
goto:eof
)

:: Run ffmpeg.exe using found mp4 file
:runFF
%FF% ^
-stats ^
-hide_banner ^
-y ^
-i "%~1" ^
-c:v libx265 %VF% -crf 22 -vf scale=1920:-1 ^
-c:a copy ^
"%~2"
exit /b

:: Miscellaneous
:: -ss 00:00:23 ^
:: -ss 230 ^
:: -to 00:31:17 ^
:: -t 119 ^