openvk/Web/Models/shell/processVideo.ps1

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$ovkRoot = $args[0]
$file = $args[1]
$dir = $args[2]
$hash = $args[3]
$hashT = $hash.substring(0, 2)
$temp = [System.IO.Path]::GetTempFileName()
$temp2 = [System.IO.Path]::GetTempFileName()
$shell = Get-WmiObject Win32_process -filter "ProcessId = $PID"
$shell.SetPriority(16384)
Move-Item $file $temp
# video stub logic was implicitly deprecated, so we start processing at once
ffmpeg -i $temp -ss 00:00:01.000 -vframes 1 "$dir$hashT/$hash.gif"
ffmpeg -i $temp -c:v libx264 -q:v 7 -c:a libmp3lame -q:a 4 -tune zerolatency -vf "scale=640:480:force_original_aspect_ratio=decrease,pad=640:480:(ow-iw)/2:(oh-ih)/2,setsar=1" -y $temp2
Move-Item $temp2 "$dir$hashT/$hash.ogv"
Remove-Item $temp
Remove-Item $temp2