How to batch split video into segments of 10 minutes using ffmpeg?

Question

PowerShell

good afternoon/evening!
Help me figure out the issue, please.
I am extracting a video from a video recorder in mp4 format and then I want to split it into fragments of 10 minutes each. So far, I've come to this code in powershell that doesn't work at all:

ls | Where { $_.Extension -eq ".mp4" } | ForEach { .\ffmpeg -i $_.FullName -segment_time 600 utput%%
_03d.mp4 }

the script searches for files, finds and launches ffmpeg with the parameter that I specify. But the files after the script are not readable, and it also processes a 250mb 15 minute video for a very long time ...
Is there any way to quickly cut the video into fragments in batches, delete the original video after cutting?

Answer 1

help read more carefully :)
well, or google
a bunch of options missed
https://unix.stackexchange.com/questions/94168/any...
and this "ls | Where { $_.Extension -eq ".mp4" }" can be shortened to "ls *.mp4"