#!/bin/sh
# Modified by Ke Chen to do installation the frame grabber driver

module="hrt"
device="hrt"
mode="664"

# Group: since distributions do it differently, look for wheel or use staff
if grep -q '^staff:' /etc/group; then
    group="staff"
else
    group="developer"
fi

# Load the required modules by modprobe, videodev, v4l2_comman,
# v4l1_compat (Not sure v4l1_compat is really needed)
# These modules may or may not be needed depending how compile your kernel.
/sbin/modprobe videodev
/sbin/modprobe videobuf-vmalloc


# invoke insmod with all arguments we got
# and use a pathname, as insmod doesn't look in . by default
/sbin/insmod ./$module.ko $* || exit 1

# retrieve major number
#major=$(awk "\$2==\"$module\" {print \$1}" /proc/devices)

# Remove stale nodes and replace them, then give gid and perms
# Usually the script is shorter, it's scull that has several devices in it.

rm -f /dev/${device}[0-4]
#mknod /dev/${device} c $major 0

chgrp $group /dev/video0
chmod $mode  /dev/video0
chgrp $group /dev/video1
chmod $mode  /dev/video1
chgrp $group /dev/video2
chmod $mode  /dev/video2