PUPStandard_NoResize

setlocal EnableDelayedExpansion
set outdir=C:\pup_resize
if not exist %outdir% md %outdir%
for /R %%f in (*.mp4) do (
if not exist "%outdir%%%~pf" md "%outdir%%%~pf"
ffmpeg -i "%%~df%%~pf%%~nf%%~xf"  -c:v libx264 -preset fast -crf 24 -profile:v baseline -pix_fmt yuv420p -b:a 128k "%outdir%%%~pf%%~nf%%~xf"
)
pause