include_thumbnails="$0"
gen_thumb(){
- local file="$1" thumb="$2" tmp="${TMPDIR:-/tmp}/serve0tmp_$$/" lenght n
+ local file="$1" thumb="$2" bgcolor="${3:-#000000}"
+ local tmp="${TMPDIR:-/tmp}/serve0tmp_$$/" lenght n
if [ "${file%.part}" = "${file}" -a ! -s "$thumb" -a -s "$file" ] && mkdir "$tmp"; then
- length="$( ffprobe -show_entries stream=duration "$file" 2>&- )"
+ length="$( ffprobe -show_entries format=duration "$file" 2>&- )"
length="${length#*duration=}" length="${length%%${BR}*}" length="${length%.*}"
# ffmpeg -nostdin -y -i "$file" -vf fps=11/$length,scale=320:-2 -frames 10 "$tmp/thumb_%02d.jpg" 2>&-
done
montage "$tmp"/thumb_[0-9].jpg \
+ -background "$bgcolor" \
-tile 10x1 -geometry 320x180+0+0 \
-interlace line -quality 85 "$thumb"
rm -r -- "${tmp}"