run_mplayer_bg2.bash

#!/bin/bash
VDIR="/root/DreamScene"
SAVEIFS=$IFS
IFS=$'\n\b'


for (( ; ; ))
do
    LIST=""

    for file_list in $(ls -1 $VDIR | sort -R); do
    time_c_f=`ffprobe -i $VDIR/$file_list -show_format -v quiet | sed -n 's/duration=//p' | sed 's/[,.]/\ /g' | awk '{print $1}'`
    time_c_f=`echo $time_c_f|sed 's/^0*//'`
    count=$(( 600 / $time_c_f ))
    LIST="$LIST --\{ --loop-file=$count '$VDIR/$file_list'  --\} "
#   LIST="$LIST $VDIR/$file_list -loop $count"
    done
    xwinwrap -ni -fs -s -st -sp -b -nf -- mpv --x11-name dreamscene --fs -vo opengl-hq --hwdec=vaapi -wid WID `echo $LIST | xargs -n 1 echo` 2>/dev/null
#    xwinwrap -ni -fs -s -st -sp -b -nf -- mplayer -nosound -fs -vo vdpau -fixed-vo -wid WID -really-quiet `echo $LIST | xargs -n 1 echo` 1>/dev/null 2>/dev/null

done

IFS=$SAVEIFS