Get-ChildItem "*S01E*.mkv" | ForEach-Object ffmpeg -i $_.Name -c:v libx264 -crf 23 -c:a aac -b:a 128k $_.BaseName+".mp4"
for f in *S01E*.mkv; do ffmpeg -i "$f" -c:v libx264 -crf 23 -c:a aac -b:a 128k "$f%.*.mp4" done young sheldon s01 ffmpeg
ffmpeg -i "Young.Sheldon.S01E01.mkv" -c:v libx264 -crf 23 -c:a aac -b:a 128k output.mp4 Batch Processing (all S01 episodes) Linux/macOS: Get-ChildItem "*S01E*
