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automatically add MMAL cameras before V4l2 at first boot

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This commit is contained in:
Calin Crisan 2017-11-01 07:44:15 +02:00
parent 0386ce6915
commit d8341b80dd
1 changed files with 47 additions and 16 deletions
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63
board/common/overlay/etc/init.d/S85motioneye
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@ -67,6 +67,52 @@ find_persistent_device() {
echo $device
}
add_mmal_cameras() {
vcgencmd=$(which vcgencmd)
if [ -z "$vcgencmd" ]; then
return 1
fi
camera=$($vcgencmd get_camera 2>/dev/null)
if [ "$camera" != "supported=1 detected=1" ]; then
return 1
fi
output_dir="/data/output/camera1/"
loc="/config/add/?_username=admin"
device="vc.ril.camera"
body="{\"path\": \"$device\", \"proto\": \"mmal\"}"
signature=$(echo -n "POST:$loc:$body:" | sha1sum | cut -d ' ' -f 1)
curl -s -m 60 --data "$body" "http://127.0.0.1:$port$loc&_signature=$signature" > /dev/null
return 0
}
add_v4l2_cameras() {
index=1
for device in $(ls /dev/video* 2>/dev/null); do
# filter out devices that don't look like cameras
if ! v4l2-ctl -d $device --list-formats-ext 2>/dev/null | grep -oE '[[:digit:]]+x[[:digit:]]+' &>/dev/null; then
continue
fi
output_dir="/data/output/camera$index/"
loc="/config/add/?_username=admin"
device=$(find_persistent_device $device)
body="{\"path\": \"$device\", \"proto\": \"v4l2\"}"
signature=$(echo -n "POST:$loc:$body:" | sha1sum | cut -d ' ' -f 1)
curl -s -m 60 --data "$body" "http://127.0.0.1:$port$loc&_signature=$signature" > /dev/null
index=$(($index + 1))
done
if [ $index -gt 1 ]; then
return 0
else
return 1
fi
}
start() {
msg_begin "Starting motioneye"
@ -92,22 +138,7 @@ start() {
# add connected camera(s) with default settings
if responsive && ! [ -f $motion_conf ]; then
index=1
for device in $(ls /dev/video* 2>/dev/null); do
# filter out devices that don't look like cameras
if ! v4l2-ctl -d $device --list-formats-ext 2>/dev/null | grep -oE '[[:digit:]]+x[[:digit:]]+' &>/dev/null; then
continue
fi
output_dir="/data/output/camera$index/"
loc="/config/add/?_username=admin"
device=$(find_persistent_device $device)
body="{\"path\": \"$device\", \"proto\": \"v4l2\"}"
signature=$(echo -n "POST:$loc:$body:" | sha1sum | cut -d ' ' -f 1)
curl -s -m 60 --data "$body" "http://127.0.0.1:$port$loc&_signature=$signature" > /dev/null
index=$(($index + 1))
done
add_mmal_cameras || add_v4l2_cameras
sync
fi