# audio: ffmpegthumbnailer ffmpeg audio() { ffmpegthumbnailer -i "$f" -s 0 -q 50% -t 10 -o "$cache_f" 2>/dev/null } if exists ffmpeg; then x="$(ffmpeg -hide_banner -i "$f" 2>&1)" printf '%s\n' "$x" y=$((y + $(printf '%s\n' "$x" | wc -l))) fi convert_and_show_image audio