Maybe something like this
Imgur not processing video at the moment so, https://filedn.com/lkb9dw6mEfXSsOu9uKLaM14/2.mp4
Has the 'magick' number so opens in Gimp even without .png extension
Code:
@echo off
copy test.png /B test
set /A "index = 1"
set /A "count = 10"
:while
if %index% leq %count% (
copy test test%index%
set /A "index = index + 1"
goto :while
)
del test
Imgur not processing video at the moment so, https://filedn.com/lkb9dw6mEfXSsOu9uKLaM14/2.mp4
Has the 'magick' number so opens in Gimp even without .png extension