PowerShell script to monitor folder for new/changed image and upload to ATEM media pool

UploadImageFromMonitoredFolder.ps1

# File System Watcher to upload image to ATEM media pool
Function ATEMUploadImage
{
    param
    (
        [String]$File,
        [Int]$Slot,
        [string]$ATEMip
    )
# Just use command line utility as dll may conflict with JustMacros
Write-Output "Uploading image $($File)"
 $exe = "C:\utils\mediaupload.exe"
 & $exe $ATEMip $Slot $File
}
#create watcher
$watcher = New-Object System.IO.FileSystemWatcher
$watcher.Path ="C:\data\images"
$watcher.IncludeSubdirectories = $false
$watcher.EnableRaisingEvents = $false
$watcher.NotifyFilter = [System.IO.NotifyFilters]::LastWrite -bor [System.IO.NotifyFilters]::FileName

#wait in loop for file
while($TRUE){

	$result = $watcher.WaitForChanged([System.IO.WatcherChangeTypes]::Changed -bor [System.IO.WatcherChangeTypes]::Renamed -bOr [System.IO.WatcherChangeTypes]::Created, 1000);

	if($result.TimedOut){

		continue;

	}

	ATEMUploadImage "c:\data\images\$($result.Name)" 6 "192.168.1.8"

}

See https://ianmorrish.wordpress.com/atem-command-line-utilites/ for download utility links