Ïîäêëþ÷åíèå UVC âåá-êàìåð ê ðîóòåðó Asus

**VicSer** · 20-03-2012, 18:30

Originally Posted by sonice

À êàê ýòî èíòåðåñíî ìîæíî ïîôèêñèòü?

Âàðèàíò 1:
1. Îòêëþ÷èòü êàìåðó â âåáêå.
2. Ïîäãðóçèòü ìîäóëè:

Code:

insmod videodev
insmod input-core
insmod v4l2-common
insmod uvcvideo

3. Çàïóñêàòü mjpg_streamer ñ íóæíûìè ïàðàìåòðàìè.

Âàðèàíò 2:
1. Óáèòü ïðîöåññ mjpg_streamer, êîòîðûé çàïóñêàåòñÿ ïðè âêë. â âåáêå êàìåðå.
2. Çàïóñêàòü mjpg_streamer ñ íóæíûìè ïàðàìåòðàìè.

**sonice** · 20-03-2012, 19:19

Originally Posted by VicSer

Âàðèàíò 1:
1. Îòêëþ÷èòü êàìåðó â âåáêå.
2. Ïîäãðóçèòü ìîäóëè:

Code:

insmod videodev
insmod input-core
insmod v4l2-common
insmod uvcvideo

3. Çàïóñêàòü mjpg_streamer ñ íóæíûìè ïàðàìåòðàìè.

Âàðèàíò 2:
1. Óáèòü ïðîöåññ mjpg_streamer, êîòîðûé çàïóñêàåòñÿ ïðè âêë. â âåáêå êàìåðå.
2. Çàïóñêàòü mjpg_streamer ñ íóæíûìè ïàðàìåòðàìè.

ß óäæå ïèñàë ÷òî ìîäóëè óæå ïîäãðóæåíû ó ìåíÿ.

Code:

insmod videodev
insmod: can't insert 'videodev.ko': File exists
[root@Asus root]$ insmod input-core
insmod: can't insert 'input-core.ko': File exists
[root@Asus root]$ insmod v4l2-common
insmod: can't insert 'v4l2-common.ko': File exists
[root@Asus root]$ insmod uvcvideo
insmod: can't insert 'uvcvideo.ko': File exists

mjpg_streamer ñ íóæíûìè ïàðàìåòðàìè, ñ êàêèìè? ß æå ñòàâëþ êàê òóò

http://wl500g.info/showpost.php?p=211331&postcount=25

Code:

$ LD_LIBRARY_PATH=/usr/local/lib /usr/bin/mjpg_streamer -p /var/run/rcamd.pid
 -i "input_uvc.so -r 800x600 -f 5" -o "output_http.so -w /opt/archive/Archives/video"
MJPG Streamer Version.: 2.0
 i: Using V4L2 device.: /dev/video0
 i: Desired Resolution: 800 x 600
 i: Frames Per Second.: 5
 i: Format............: MJPEG
Unable to set format: 1196444237 res: 800x600 Init v4L2 failed !! exit fatal
 i: init_VideoIn failed

**ConstAntz** · 20-03-2012, 20:44

Originally Posted by sonice

Code:

$ LD_LIBRARY_PATH=/usr/local/lib /usr/bin/mjpg_streamer -i "input_uvc.so -r 800x600 -f 5" -o "output_http.so -w /opt/archive/Archives/video"
MJPG Streamer Version.: 2.0
 i: Using V4L2 device.: /dev/video0
 i: Desired Resolution: 800 x 600
 i: Frames Per Second.: 5
 i: Format............: MJPEG
Unable to set format: 1196444237 res: 800x600 Init v4L2 failed !! exit fatal
 i: init_VideoIn failed

ïîïðîáóþ óãàäàòü:
ëèáî êàìåðà íå âûäà¸ò mjpeg-ïîòîê (òîãäà yuv), ëèáî âûäàåò - íî íå â óêàçàííîì (êðàñíîå) ðàçðåøåíèè, ê ïðèìåðó = 352õ288(720õ576)

Originally Posted by sonice

è òàê

Code:

$ LD_LIBRARY_PATH=/usr/local/lib /usr/bin/mjpg_streamer -i "input_uvc.so -n -
r 320x240 -f 5 -d /dev/video -y" -o "output_http.so -w /usr/local/www -p 7776"
MJPG Streamer Version.: 2.0
 i: Using V4L2 device.: /dev/video
 i: Desired Resolution: 320 x 240
 i: Frames Per Second.: 5
 i: Format............: YUV
 i: JPEG Quality......: 80
ERROR opening V4L interface: No such file or directory
 Init v4L2 failed !! exit fatal
 i: init_VideoIn failed

Êðàñíî-çåëåíîå íè íà êàêèå ìûñëè íå íàâîäèò? (/dev/video0)

**sonice** · 20-03-2012, 20:59

ß èñïîëüçóþ òó æå êàìåðó ÷òî ïðåêðàñíî ðàáîòàåò â web èíòåðôåñå:

Code:

Mar 18 17:46:50 MJPG-streamer [466]: starting application
Mar 18 17:46:50 MJPG-streamer [466]: enabling daemon mode
Mar 18 17:46:51 MJPG-streamer [468]: MJPG Streamer Version.: 2.0
Mar 18 17:46:51 MJPG-streamer [468]: Using V4L2 device.: /dev/video0
Mar 18 17:46:51 MJPG-streamer [468]: Desired Resolution: 1920 x 1080
Mar 18 17:46:51 MJPG-streamer [468]: Frames Per Second.: 1
Mar 18 17:46:51 MJPG-streamer [468]: Format............: MJPEG
Mar 18 17:46:51 MJPG-streamer [468]: www-folder-path...: disabled
Mar 18 17:46:51 MJPG-streamer [468]: HTTP TCP port.....: 7776
Mar 18 17:46:51 MJPG-streamer [468]: username:password.: disabled
Mar 18 17:46:51 MJPG-streamer [468]: commands..........: enabled
Mar 18 17:46:51 MJPG-streamer [468]: starting input plugin
Mar 18 17:46:51 MJPG-streamer [468]: starting output plugin: output_http.so (ID: 00)

È îíà ïîääåðæèâàåò âñå ðàçðåøåíèÿ âïëîòü äî HD 1920 x 1080. Ïðîñòî ÿ îòêëþ÷èë web èíòåðôåñ è õî÷ó äàìïèòü âèäåî íà âèíò.

Code:

$ LD_LIBRARY_PATH=/usr/local/lib /usr/bin/mjpg_streamer -i "input_uvc.so -d /
dev/video0 -r 640x480 -f 15" -o "output_http.so -w /usr/local/www -p 8080"
MJPG Streamer Version.: 2.0
 i: Using V4L2 device.: /dev/video0
 i: Desired Resolution: 640 x 480
 i: Frames Per Second.: 15
 i: Format............: MJPEG
Unable to set format: 1196444237 res: 640x480 Init v4L2 failed !! exit fatal
 i: init_VideoIn failed

**VicSer** · 21-03-2012, 06:14

Originally Posted by sonice

ß èñïîëüçóþ òó æå êàìåðó ÷òî ïðåêðàñíî ðàáîòàåò â web èíòåðôåñå:

Ðàñïèøèòå, ïîæàëóéñòà, Âàøè äåéñòâèÿ ïî ïîðÿäêó.
Ïðîáëåìà ãäå-òî íà ïîâåðõíîñòè, íî ìû å¸ íå çàìå÷àåì.

P.S. ×òî âûäà¸ò êîìàíäà lsmod ïðè îòêëþ÷åííîé êàìåðå â âåáêå?

**dmw** · 21-03-2012, 09:33

Êàê ìîæíî óñòàíîâèòü â motion àâòîðèçàöèþ (ëîãèí/ïàðîëü) íà ïðîñìîòð êàìåðû â áðàóçåðå èçâíå?
íàøåë òîëüêî ïàðàìåòð äëÿ êîíôèãóðèðîâàíèÿ ÷åðåç web:
control_authentication=ëîãèí:ïàðîëü

**VicSer** · 21-03-2012, 10:24

Originally Posted by dmw

Êàê ìîæíî óñòàíîâèòü â motion àâòîðèçàöèþ (ëîãèí/ïàðîëü) íà ïðîñìîòð êàìåðû â áðàóçåðå èçâíå?
íàøåë òîëüêî ïàðàìåòð äëÿ êîíôèãóðèðîâàíèÿ ÷åðåç web:
control_authentication=ëîãèí:ïàðîëü

Ñîáðàòü motion èç svn. Òàì óæå åñòü ýòà ôè÷à. Ïàðàìåòð â êîíôèãå: webcontrol_authentication = ëîãèí:ïàðîëü

**sonice** · 21-03-2012, 13:39

Originally Posted by VicSer

Ðàñïèøèòå, ïîæàëóéñòà, Âàøè äåéñòâèÿ ïî ïîðÿäêó.
Ïðîáëåìà ãäå-òî íà ïîâåðõíîñòè, íî ìû å¸ íå çàìå÷àåì.

P.S. ×òî âûäà¸ò êîìàíäà lsmod ïðè îòêëþ÷åííîé êàìåðå â âåáêå?

âîò ÷òî âûäà¸ò êîìàíäà lsmod ïðè îòêëþ÷åííîé êàìåðå â âåáêå-

Enable Web Camera? Didabled

Code:

$ insmod videodev
insmod: can't insert 'videodev.ko': File exists
insmod input-core
insmod: can't insert 'input-core.ko': File exists
$ insmod v4l2-common
insmod: can't insert 'v4l2-common.ko': File exists
insmod uvcvideo
insmod: can't insert 'uvcvideo.ko': File exists

Ïîïðîáóþ ïåðåôðàçèðîâàòü ñâîé âîïðîñ- êàê ïðàâèëüíî íàïèñàòü ñòðî÷êó äëÿ çàïóñêà êàìåðû ïðè îòêëþ÷åííîé êàìåðå â âåáêå? Äàåò îøèáêó- bind: Address already in use

Code:

$ LD_LIBRARY_PATH=/usr/local/lib /usr/bin/mjpg_streamer -p /var/run/rcamd.pid -i "input_uvc.so -r 800x600 -f 5" -o "output_http.so -p 7776"
MJPG Streamer Version.: 2.0
 i: Using V4L2 device.: /dev/video0
 i: Desired Resolution: 800 x 600
 i: Frames Per Second.: 5
 i: Format............: MJPEG
 o: www-folder-path...: disabled
 o: HTTP TCP port.....: 7776
 o: username:password.: disabled
 o: commands..........: enabled
bind: Address already in use

**dmw** · 21-03-2012, 14:24

Originally Posted by VicSer

Ñîáðàòü motion èç svn. Òàì óæå åñòü ýòà ôè÷à. Ïàðàìåòð â êîíôèãå: webcontrol_authentication = ëîãèí:ïàðîëü

À åñòü òàêîé óæå ñîáðàííûé äëÿ ipkg èëè âñå ðàâíî svn ïðèäåòñÿ ñòàâèòü?
Ñåé÷àñ ñòîèò âîò ýòîò: http://wl500g.info/showpost.php?p=219487&postcount=21

**VicSer** · 21-03-2012, 17:47

Originally Posted by dmw

À åñòü òàêîé óæå ñîáðàííûé äëÿ ipkg èëè âñå ðàâíî svn ïðèäåòñÿ ñòàâèòü?
Ñåé÷àñ ñòîèò âîò ýòîò: http://wl500g.info/showpost.php?p=219487&postcount=21

Ïîïðîáóéòå îáðàòèòüñÿ â ýòó òåìó

**ConstAntz** · 21-03-2012, 20:31

Originally Posted by sonice

Ïîïðîáóþ ïåðåôðàçèðîâàòü ñâîé âîïðîñ- êàê ïðàâèëüíî íàïèñàòü ñòðî÷êó äëÿ çàïóñêà êàìåðû ïðè îòêëþ÷åííîé êàìåðå â âåáêå? Äàåò îøèáêó- bind: Address already in use

Íàïðèìåð, óêàçàòü ïîðò, îòëè÷íûé îò 7776.
Õîòÿ, âñ¸ ýòî ñòðàííî. Ïðè óñëîâèè, ÷òî â ìîðäå êàìåðà îòêëþ÷åíà è òðè êíîïêè áûëè íàæàòû (apply, finish-save, reboot) è â ïðîöåññàõ îòñóòñòâóåò mjpeg-streamer, îøèáêè áûòü íå äîëæíî.

**sonice** · 22-03-2012, 04:04

Originally Posted by ConstAntz

Íàïðèìåð, óêàçàòü ïîðò, îòëè÷íûé îò 7776.
Õîòÿ, âñ¸ ýòî ñòðàííî. Ïðè óñëîâèè, ÷òî â ìîðäå êàìåðà îòêëþ÷åíà è òðè êíîïêè áûëè íàæàòû (apply, finish-save, reboot) è â ïðîöåññàõ îòñóòñòâóåò mjpeg-streamer, îøèáêè áûòü íå äîëæíî.

Ñïàñèáêè!!!

Ïåðåçàïóñòèë è çàðàáîòàëî!!!:

Code:

$ LD_LIBRARY_PATH=/usr/local/lib /usr/bin/mjpg_streamer -p /var/run/rcamd.pid -i "input_uvc.so -r 800x600 -f 5" -o "output_http.so -p 7777" -o "output_file.so -f /opt/archive/Archives/video -d 15000"
MJPG Streamer Version.: 2.0
 i: Using V4L2 device.: /dev/video0
 i: Desired Resolution: 800 x 600
 i: Frames Per Second.: 5
 i: Format............: MJPEG
 o: www-folder-path...: disabled
 o: HTTP TCP port.....: 7777
 o: username:password.: disabled
 o: commands..........: enabled
 o: output folder.....: /opt/archive/Archives/video
 o: delay after save..: 15000
 o: ringbuffer size...: no ringbuffer
 o: command...........: disabled

Óæå ïðîãðåññ íà ëèöî -êîìàíäíàÿ ñòðîêà îøèáîê íå äàåò, åñòü âèäåî êàðòèíêà ïî àäðåñó http://192.168.1.1:7777/?action=stream
è ôîòî http://192.168.1.1:7777/?action=snapshot
â ïàïêå /opt/archive/Archives/video êàðòèíêè êàæäûå 15 ñåêóíä.

Help for output plugin..: FILE output plugin
---------------------------------------------------------------
The following parameters can be passed to this plugin:

[-f | --folder ]........: folder to save pictures
[-m | --mjpeg ]........: save the stream to an mjpeg file
[-d | --delay ].........: delay aftersaving pictures in ms
[-s | --size ]..........: size of ring buffer (max number of pictures to hold)
[-e | --exceed ]........: allow ringbuffer to exceed limit by this amount
[-c | --command ].......: execute command after saving picture

Òàê êàê æå ìíå äàìïèòü ýòî âèäåî íà âèíò òîëüêî ïðè äâèæåíèè â êàìåðå? Äðóãèìè ñëîâàìè êàê ïðîàêòèâèðîâàòü ýòó ôè÷ó -This function allows you to monitor your environment through Web Camera. If there is any motion detected, RT-N16 will try to alert you by means of e-mail. ×òîáû õîòü ôîòêè ïðè äâèæåíèè íà âèíò äàæå íå ïî e-mail ïîêà...

Âîò òóò âðîäå íàïèñàíî ÷òî ýòî âîçìîæíî -http://mjpg-streamer.sourceforge.net/Distributed_Computing_and_Image_Processing_in_Java Script.pdf
http://sourceforge.net/projects/mjpg.../topic/3651063

Êñòàòè åñëè çàïóñêàþ òàê LD_LIBRARY_PATH=/usr/local/lib /usr/bin/mjpg_streamer -p /var/run/rcamd.pid -i "input_uvc.so -r 800x600 -f 5" -o "output_http.so -p 7777" -o "output_file.so -m /opt/archive/Archives/video"

òî âèäåî ïî÷åìó (õîòÿ -m ýòî save the stream to an mjpeg file)òî íå äàìïèò â ïàïêó /opt/archive/Archives/video Ïî÷åìó? Ïîêà íå ïîíÿë...Äåëî â òîì ÷òî âèäåî äëÿ îõðàíû íàìíîãî ëó÷øå ÷åì òå æå ôîòêè òàê êàê ôîòêè äâèæóùåãîñÿ îáüåêòà âñåãäà ðàçìûòûå...äàæå åñëè îíè ñäåëàíû êàæäûå 5 ñåêóíä...

åùå íàðûë èíôó-
http://skillfulness.blogspot.ca/2010...mentation.html

Òàì âðîäå êàê ìîæíî ïàðîëü äîáàâëÿòü íà âåáñåðâåð. Òîëüêî íå ïîíÿòíî ÷òî çíà÷èò íåíàäåæíî îò âçëîìà...- (!! can easily get sniffed and decoded, it is just base64 encoded !!)

-o "output_http.so -w /www -c UsErNaMe:SeCrEt"

**sonice** · 22-03-2012, 15:34

Âîò òóò îïóáëèêîâàí ñêðèïò äëÿ Motion detection security system.

http://4dtwo.com/?page_id=5
http://johnarthur.wordpress.com/2008...camera-system/

Code:

#!/bin/sh /etc/rc.common
# Copyright (C) 2006 OpenWrt.org
START=95
boot() {
[ -d /tmp/root ] && {
lock /tmp/.switch2jffs
firstboot switch2jffs
lock -u /tmp/.switch2jffs
}
if [ -e /dev/video0 ]; then
echo 1 > /sys/class/leds/nslu2:green:ready/brightness
sleep 4
if [ -e /dev/sda1 ]; then
# Camera and USB drive ; record to drive call whoa to powerdown until next image
echo 1 > /sys/class/leds/nslu2:green:disk-1/brightness
/sbin/mjpg_streamer  -i “input_uvc.so -y -r 1600&#215;1200″\
-o “output_file.so -f /mnt/sda1 -c /root/whoa” -o “output_http.so -p 80 -w  /webcam_www”\
elif [ -e /dev/video1 ]; then
# Two cameras; run two web pages
echo 1 > /sys/class/leds/nslu2:green:disk-2/brightness
echo 1 > /sys/class/leds/nslu2:green:disk-1/brightness
/sbin/mjpg_streamer  -i “input_uvc.so -d /dev/video0 -f 15 -r 960&#215;720″\
-o “output_http.so -p 8080 -w  /webcam_www”\
-b
/sbin/mjpg_streamer  -i “input_uvc.so -d /dev/video1 -f 15 -r 960&#215;720″\
-o “output_http.so -p 8081 -w  /webcam_www”\
-b
else
# One camera; run one web page
echo 1 > /sys/class/leds/nslu2:green:disk-2/brightness
/sbin/mjpg_streamer  -i “input_uvc.so -l off -f 15 -r 960&#215;720″\
-o “output_http.so -p 8080 -w  /webcam_www”\
-b
fi
else
# No camera!
echo 1 > /sys/class/leds/nslu2:red:status/brightness
fi
# set leds to normal state
. /etc/diag.sh
set_state done

Âîò òóò íàïðèìåð íàïèñàíî ÷òî Motion detection àëãîðèòì àíàëèçèðóåò ðàçìåð êàðòèíîê è òàêèì îáðàçîì îïðåäåëÿåò ÷òî â íîâîì êàäðå ïîÿâèëñÿ îáüåêò.

http://mjpg-streamer-mini2440.google...vc/input_uvc.c

Êòî íèáóòü ìîæåò ïîÿñíèòü êàê ýòî ðåàëüíî ðàáîòàåò? È êàê ýòî "çàòî÷èòü" ïîä RT-N16 ðîóòåð ñ ïðîøèâêîé RT-N16-1.9.2.7-rtn-r3702.trx.

**makstarasov** · 31-03-2012, 09:55

Êòî çíàåò: USB êàìåðà ïîäêëþ÷åíà è ðàáîòàåò (ðîóòåð DIR 320 ïðîøèò 1.9.2.7-rtn-r2393M, êàìåðà Logitech c270), íî ïîñòîÿííî ñ ðàçíûìè èíòåðâàëàìè ñòàíîâèòñÿ íåäîñòóïíà è â ëîãå ïèøåò

Mar 31 10:54:01 kernel: uvcvideo: Failed to resubmit video URB (-27)

ïîìîãàåò èëè ïåðåçàãðóçêà ðîóòåðà èëè ïðîñòî ïåðåäåðãèâàíèå USB. Çíàþ ÷òî ïðîáëåìà ëå÷èòüñÿ ïåðåêëþ÷åíèåì íà ðåæèì USB 1.1, íî
ïðè òàêîì ðåæèìå æóòêèå àðòåôàêòû íà èçîáðàæåíèè è ñèëüíûå ïîìåõè(ïðè èñïîëüçîâàíèè USB óäëèíèòåëÿ-ìíå áåç íåãî íèêàê!).
Êàê ìîæíî ðåøèòü ïðîáëåìó âûðóáàíèÿ êàìåðû - ìîæåò êòî ïîäñêàæåò êàê ñäåëàòü ÷òîáû ïðè ýòîé îøèáêå ðîóòåð èëè ïåðåçàãðóæàëñÿ èëè ïåðåäåðãèâàëñÿ ïîðò USB? èëè êòî ìîæåò ñâîþ ïðîøèâêó ñêèíåò äî 4 ÌÁ(320 Äèð) áåç ýòîãî ãëþêà.

**sorine** · 31-03-2012, 17:28

Originally Posted by makstarasov

Êòî çíàåò: USB êàìåðà ïîäêëþ÷åíà è ðàáîòàåò (ðîóòåð DIR 320 ïðîøèò 1.9.2.7-rtn-r2393M, êàìåðà Logitech c270), íî ïîñòîÿííî ñ ðàçíûìè èíòåðâàëàìè ñòàíîâèòñÿ íåäîñòóïíà è â ëîãå ïèøåò

Mar 31 10:54:01 kernel: uvcvideo: Failed to resubmit video URB (-27)
êòî ìîæåò ñâîþ ïðîøèâêó ñêèíåò äî 4 ÌÁ(320 Äèð) áåç ýòîãî ãëþêà.

Ïðîøèâêà äëÿ êàìåð äëÿ DIR320 è WL500gU 1.9.2.7-rtn-4001M. "Failed to resubmit video URB (-27)" èñïðàâëåí.
http://narod.ru/disk/44915267001.2f6...bcam2.trx.html
upodate: ïðîøèâêà èñïðàâëåíà, íåäîñòàþùèé ìîäóëü äîáàâëåí.

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