: This extracts only the "I-frames" (highest quality frames) from the episode to ensure the sharpest possible image for social media edits.
for f in Young.Sheldon.S03E*.mkv; do ffmpeg -i "$f" -c:v libx264 -crf 23 -c:a aac -b:a 128k \ "${f%.mkv}.mp4" done young sheldon s03e05 ffmpeg
ffprobe -i "Young.Sheldon.S03E05.mkv"