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#!/bin/sh
# Video thumbnails plugin for Clifm
# Written by L. Abramovich
# License: GPL2+
# Dependencies: sed, tr, head, ffmpegthumbnailer, and sxiv, lsix, or feh
is_vid()
{
if file --mime-type "$1" | grep -q "video/"; then
echo "1"
else
echo "0"
fi
}
if ! type ffmpegthumbnailer >/dev/null 2>&1; then
printf "clifm: ffmpegthumbnailer: Command not found\n" >&2
exit 127
fi
if [ "$1" = "--help" ] || [ "$1" = "-h" ]; then
name="${CLIFM_PLUGIN_NAME:-$(basename "$0")}"
printf "Display thumbnails of VIDEO(s) or of videos contained in DIR (current working directory if omitted)
\n\x1b[1mUSAGE\x1b[0m\n %s [VIDEO]... [DIR]\n" "$name"
exit 0
fi
TMP_DIR=".vidthumbs.$(tr -dc A-Za-z0-9 </dev/urandom | head -c6)"
mkdir -- "$TMP_DIR" >&2
args_tmp="${*:-.}"
args="$(echo "$args_tmp" | sed 's/\\ /\t/g;s/ /\n/g;s/\t/ /g;s/\\//g')"
echo "$args" | while read -r arg
do
if [ -d "$arg" ]; then
if [ "$(printf "%s" "$arg" | tail -c1)" = '/' ]; then
arg="${arg%?}"
fi
for file in "$arg"/*; do
if [ -f "$file" ] && [ "$(is_vid "$file")" = "1" ]; then
ffmpegthumbnailer -i "$file" -o \
"$TMP_DIR/$(basename "$file").jpg" 2>/dev/null
fi
done
else
if [ "$(is_vid "$arg")" = "1" ]; then
ffmpegthumbnailer -i "$arg" -o \
"$TMP_DIR/$(basename "$arg").jpg" 2>/dev/null
fi
fi
done
if type sxiv >/dev/null 2>&1; then
sxiv -aqtr -- "$TMP_DIR"
elif type feh >/dev/null 2>&1; then
feh -tZk -- "$TMP_DIR"
elif type lsix >/dev/null 2>&1; then
lsix "$TMP_DIR"/*
else
printf "clifm: No thumbails viewer found\n" >&2
rm -rf -- "$TMP_DIR" 2>/dev/null
exit 1
fi
rm -rf -- "$TMP_DIR" 2>/dev/null
exit 0
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