I downloaded from a 24 hour live stream

[pcspeak]

To watch and record the Daytona 24 Hour last weekend I used this.
https://github.com/Kethsar/ytarchive

I wrote this batch file to do that.
Basically it nominates the output folder\file (no .extension!)
The current time is appended to the file name.
It recorded 5 minutes, waited 25 minutes, recorded 5 minutes, waited 25.....
until the streaming finished. The url changed twice during the 24 hours.
The Daytona 24 hour race was broken into 3 parts.
https://www.youtube.com/watch?v=58CZxDrMniI
https://www.youtube.com/watch?v=PLI1hI63zpA
https://www.youtube.com/watch?v=nnhQG3i3Jm8

Of course you can now download the lot from YouTube.

@echo off
:loop
echo|time > ticktock1
findstr "current" ticktock1 > ticktock2
for /F "tokens=1-8 delims=^:. " %%a in (ticktock2) do set TimeNow=%%e.%%f.%%g
del ticktock?
echo. &set TimeNow
:: If the live stream has already started, go back and download from the beginning.
::ytarchive.exe -o "D:/Movies/Daytona-%TimeNow%" --live-from 0h00m00s --capture-duration 00:05:00 --threads 2 "https://www.youtube.com/watch?v=nnhQG3i3Jm8" 720p
:: Download, starting right now.
::ytarchive.exe -o "D:/Movies/Daytona-%TimeNow%" --live-from now --capture-duration 00:05:00--threads 2 "https://www.youtube.com/watch?v=nnhQG3i3Jm8"720p
start "" /b /wait timeout /T 1500
goto :loop
 pause

After the live-streaming had finished I got a message on the screen telling me the url was not available for downloading, and was advised to try using yt-dlp.exe. I already have a number of batch files that use yt-dlp.exe.

I did this as an exercise, and found the software easy to use.
p.s. I've commented out the two lines that actually do the download.