convert iPhone MOV to MP4 with nvidia hardware acceleration (h264_nvenc)

powershell-video-encoder-with-ffmpeg.ps1

# path input
$inputPath = "C:\Users\matteo\Desktop\transcode"

# path output
$outputPath = "C:\Users\matteo\Desktop\transcode\output"

if (-not (Test-Path -Path $outputPath -PathType Container)) {
    New-Item -ItemType Directory -Path $outputPath | Out-Null
}

# check all .mov file
Get-ChildItem "$inputPath\*.mov" | ForEach-Object {
    $ffmpegCommand = ".\ffmpeg.exe -i `"$($_.FullName)`" -c:v h264_nvenc -b:v 5M -c:a aac -strict experimental -b:a 192k -movflags +faststart -map_metadata 0 -metadata:s:v:0 rotate=0 `"$($outputPath)\$($_.BaseName).mp4`""

    # execute ffmpeg
    Invoke-Expression $ffmpegCommand
}