#!/bin/sh case "$(file -Lb --mime-type -- "$1")" in image/*) chafa -f sixel -s "$2x$3" --animate off --polite on "$1" exit 1 ;; text/*) cat "$1" ;; video/*) CACHE="${XDG_CACHE_HOME:-$HOME/.cache}/lf/thumb.$(stat --printf '%n\0%i\0%F\0%s\0%W\0%Y' -- "$(readlink -f "$1")" | sha256sum | cut -d' ' -f1)" [ ! -f "$CACHE" ] && ffmpegthumbnailer -i "$1" -o "$CACHE" -s 0 chafa -f sixel -s "$2x$3" --animate off --polite on "$CACHE" esac