batch-handbrake

$filelist = Get-ChildItem -path "Z:\<location>\" -filter *.mkv -recurse | Where-Object {$_.DirectoryName -match '<your-regex>'}
Write-Host $filelist.DirectoryName
$num = $filelist | measure
$filecount = $num.count

$i = 0;
ForEach ($file in $filelist)
{
    $i++;
    $oldfile = $file.DirectoryName + "\" + $file.BaseName + $file.Extension;
    $newfile = "Z:\<outlocation>" + $file.BaseName + ".mp4";

    $progress = ($i / $filecount) * 100
    $progress = [Math]::Round($progress,2)

    Clear-Host
    Write-Host -------------------------------------------------------------------------------
    Write-Host Handbrake Batch Encoding
    Write-Host "Processing - $oldfile"
    Write-Host "File $i of $filecount - $progress%"
    Write-Host -------------------------------------------------------------------------------
    Start-Process "C:\Users\<user>\Desktop\HandBrake\HandBrakeCLI.exe" -ArgumentList "-i `"$oldfile`" -o `"$newfile`" -v -O --align-av -e x264 --two-pass -q 20 --vfr --all-audio --subtitle-burned none --all-subtitles -E av_mp4 -B 128 -6 stereo --non-anamorphic --keep-display-aspect -w 720  --subtitle-burned=none --subtitle-default none --no-markers --verbose=0" -Wait -NoNewWindow
}