[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
$model_name = Read-Host "model name"
$url = Read-Host "cshive url"
$save_directory = "D:\"
while($true) {
  Clear-Host
  [string]$html = $null
  $html = Invoke-WebRequest -UseBasicParsing -Uri $url
  if ($html -and $html -match '<source src="(http.*?m3u8)"') {
    $date_time = Get-Date -format yyyy-MM-dd_HH-mm-ss
    $output_file = $save_directory + $model_name + "-" + $date_time + ".ts"
    & streamlink.exe --default-stream best --url $matches[1] --output $output_file
  }
  Start-Sleep -seconds 30
}

@echo off

set /p name=name: 
set /p url=url: 

set quality=1080p,best
set dir=D:\REC
set seconds=20
set user-agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.81 Safari/537.36"

:loop
cls
echo %name%
echo ===========================================

for /f "tokens=*" %%a in ('curl -k -s -S --user-agent %user-agent% %url% ^| xmllint --format --html --xpath "string(//source/@src)" - 2^>nul') do set videourl=%%a

set datetime=%date:~6,4%-%date:~3,2%-%date:~0,2%_%time:~0,2%-%time:~3,2%-%time:~6,2%
set datetime=%datetime: =0%

set file=%name%_%datetime%.ts
::set file=%datetime%_%name%.ts

title Record - %file%

streamlink --hls-segment-threads 3 %videourl% %quality% -o "%dir%\%file%"
:: это запись в файл

::streamlink --hls-segment-threads 3 %videourl% %quality%
:: это воспроизведение (для стримлинка плейер по умолчанию - VLC media player)

timeout %seconds%
goto loop