Установка комментария и даты кодирования из имён jpg и mp4

setlocal enabledelayedexpansion
 
mkdir newfiles
for %%a in ("*.mp4") do (
set rrr=%%~na%
set comment=!rrr:~0,10!
set dcom=!rrr:~0,10!T00:00:01.000000Z
ffmpeg -i "%%a" -c copy -metadata "Comment=!comment!" -metadata "creation_time=!dcom!" "newfiles\%%~na.mp4" -y
)
 
for %%a in ("*.jpg") do (
set rrr=%%~na
set comment=!rrr:~0,10!
exiftool -XPComment="!comment!" "%%a" -o "newfiles\%%~na.jpg"
)
pause

@echo off&setlocal enabledelayedexpansion
2>nul md newfiles
for %%a in (*.mp4) do (
  set "d=%%~na"
  set "t=!d:* =!"
  ffmpeg -i "%%a" -c copy -codec copy -metadata "Comment=!d:~0,10!" -metadata "creation_time=!d:~0,10! !t:-=:!" "newfiles\%%~na.mp4" -y
)

setlocal enabledelayedexpansion
 
mkdir newfiles
for %%a in ("*.mp4") do (
set "d=%%~na"
  set "t=!d:* =!"
  ffmpeg -i "%%a" -c copy -codec copy -metadata "Comment=!d:~0,10!" -metadata "creation_time=!d:~0,10!T!t:-=:!+0400" "newfiles\%%~na.mp4" -y
)
 
for %%a in ("*.jpg") do (
set rrr=%%~na
set comment=!rrr:~0,10!
exiftool -XPComment="!comment!" "%%a" -o "newfiles\%%~na.jpg"
)
pause

@echo off&setlocal enabledelayedexpansion
exiftool -f -fast2 -m -q "-XPComment<${Filename;s/(\S+).*/$1/}" *.jpg -o newfiles/
for %%a in (*.mp4) do (
  set "d=%%~na"
  set "t=!d:* =!"
  ffmpeg -i "%%a" -c copy -loglevel 16 -metadata "Comment=!d:~0,10!" -metadata "creation_time=!d:~0,10!T!t:-=:!+0400" "newfiles\%%~na.mp4" -y
)