loop_videos.sh

#!/bin/bash

###############################
# to deactivate this script
# uncomment the following line
# and reboot
exit 0
###############################

function clear_screen {
        # move to tty1
        sudo su -c 'chvt 1'
        # clear the display
        sudo su -c "clear > /dev/tty1"
        # turn off the flashing cursor
        sudo su -c "setterm -cursor off > /dev/tty1"
}

function restore_screen {
        # restore flashing cursor
        sudo su -c "setterm -cursor on > /dev/tty1"
}

sleep 10

clear_screen

while true
do
        FILES=/home/pi/Videos/*
        for f in $FILES
        do
                clear_screen
                omxplayer -p -o hdmi -d "$f" > /dev/null 2>&1
        done
        sleep 1
done

restore_screen