[RISOLTO] WebCam i-cam 330 (OmniVision Technologies, Inc.)

[SaxMachine]

Buonasera il problema di oggi è fare andare questa webcam appena acquistata ad una modica cifra di 5 euro....non è nemmeno male.

Il risultato di lsusb è questo:

Bus 004 Device 001: ID 0000:0000
Bus 001 Device 003: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)
Bus 001 Device 001: ID 0000:0000
Bus 003 Device 016: ID 046d:c016 Logitech, Inc. M-UV69a Optical Wheel Mouse
Bus 003 Device 013: ID 05a9:8519 OmniVision Technologies, Inc.
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 002: ID 1241:1603 Belkin
Bus 002 Device 001: ID 0000:0000

e l'unico risultato di dmesg che parla di video è questo...utlizzo la dapper drake flight 6

[4325315.747000] Linux video capture interface: v1.00
[4325503.583000] hub 3-0:1.0: port 1 disabled by hub (EMI?), re-enabling...
[4325503.583000] usb 3-1: USB disconnect, address 12


Cosa devo fare?

[SaxMachine]

Nessuno sa come aiutarmi? ???

[- pod -]

e l'unico risultato di dmesg che parla di video è questo...utlizzo la dapper drake flight 6

[4325315.747000] Linux video capture interface: v1.00
[4325503.583000] hub 3-0:1.0: port 1 disabled by hub (EMI?), re-enabling...
[4325503.583000] usb 3-1: USB disconnect, address 12

Scusa me le ultime 2 righe sono relative alla porta usb a cui connetti la webcam? onestamente non le capisco, anche nel caso tu non avessi il giusto modulo/driver per la webcam, penso (non ne sono sicuro) che il messaggio dovrebbe essere qualcosa di diverso.

Hai idea di che modulo abbia bisogno la tua w/cam per funzionare? se per caso fosse il spca5xx puoi provare a leggerti questo 3d http://forum.ubuntu-it.org/viewtopic.php?t=14587msg25973#msg25973 dato che quelmodulo in alcune distro (BBadger in particolare) è bacato,ma dato che usi dapper, non so veramente se ti possa essere d'aiuto. 

[SaxMachine]

Questo è il sito di supporto del modulo spca5xx e questa è la mia web cam

Chicony  iCam 330 (model DC-3120)
N/A OV519 (05a9:8519) OV7648, built-in microphone Working

Ma in un'altra pagina parla di un modulo ovi mi pare.

http://alpha.dyndns.org/ov511/cameras.html

[SaxMachine]

[4294817.080000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: OV519 doesn't need proprietary decompressor. It uses standard JPEG
[4294817.602000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4294819.013000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4294882.501000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: OV519 doesn't need proprietary decompressor. It uses standard JPEG
[4294882.863000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4294883.803000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4294888.581000] usbcore: deregistering driver ov51x
[4294888.607000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: driver deregistered
[4294905.357000] ov51x: no version for "struct_module" found: kernel tainted.
[4294905.358000] ov51x: no version magic, tainting kernel.
[4294905.364000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: USB OV519 video device found
[4294905.938000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Sensor is an OV7648
[4294906.302000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Device at usb-0000:00:03.2-2 registered to minor 0
[4294906.302000] usbcore: registered new driver ov51x
[4294906.302000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: v1.65-1.12-mark : ov51x USB Camera Driver
[4295042.707000] usbcore: deregistering driver ov51x
[4295042.713000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: driver deregistered
[4295054.345000] ov51x: no version magic, tainting kernel.
[4295054.348000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: USB OV519 video device found
[4295054.802000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Sensor is an OV7648
[4295055.113000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Device at usb-0000:00:03.2-2 registered to minor 0
[4295055.113000] usbcore: registered new driver ov51x
[4295055.113000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: v1.65-1.12-mark : ov51x USB Camera Driver
[4295082.560000] usbcore: deregistering driver ov51x
[4295082.565000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: driver deregistered
[4295094.060000] ov51x: no version magic, tainting kernel.
[4295094.067000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: USB OV519 video device found
[4295094.598000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Sensor is an OV7648
[4295094.908000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Device at usb-0000:00:03.2-2 registered to minor 0
[4295094.908000] usbcore: registered new driver ov51x
[4295094.908000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: v1.65-1.12-mark : ov51x USB Camera Driver
[4295109.574000] usbcore: registered new driver ov511
[4295109.574000] drivers/usb/media/ov511/ov511.c: v1.64 for Linux 2.5 : ov511 USB Camera Driver
[4295122.513000] usbcore: registered new driver spca5xx
[4295122.513000] /home/saxmachine/Desktop/spca5xx-20060402/drivers/usb/spca5xx.c: spca5xx driver 00.57.11 registered
[4295143.057000] usbcore: deregistering driver ov51x
[4295143.064000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: driver deregistered
[4295155.563000] ov51x: no version magic, tainting kernel.
[4295155.565000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: USB OV519 video device found
[4295156.023000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Sensor is an OV7648
[4295156.333000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Device at usb-0000:00:03.2-2 registered to minor 0
[4295156.333000] usbcore: registered new driver ov51x
[4295156.333000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: v1.65-1.12-mark : ov51x USB Camera Driver
[4296883.062000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: OV519 doesn't need proprietary decompressor. It uses standard JPEG
[4296883.414000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4296883.814000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4296884.214000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4296884.614000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4296885.015000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4296885.415000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4296885.555000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4296885.955000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297086.309000] usbcore: deregistering driver ov51x
[4297086.316000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: driver deregistered
[4297097.793000] ov51x: no version magic, tainting kernel.
[4297097.799000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: USB OV519 video device found
[4297098.530000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Sensor is an OV7648
[4297098.845000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Device at usb-0000:00:03.2-2 registered to minor 0
[4297098.845000] usbcore: registered new driver ov51x
[4297098.845000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: v1.65-1.12-mark : ov51x USB Camera Driver
[4297212.473000] usbcore: deregistering driver ov51x
[4297212.481000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: driver deregistered
[4297223.877000] ov51x: no version magic, tainting kernel.
[4297223.884000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: USB OV519 video device found
[4297224.338000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Sensor is an OV7648
[4297225.173000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Device at usb-0000:00:03.2-2 registered to minor 0
[4297225.174000] usbcore: registered new driver ov51x
[4297225.174000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: v1.65-1.12-mark : ov51x USB Camera Driver
[4297439.187000] ov519_decomp: disagrees about version of symbol ov511_deregister_decomp_module
[4297439.187000] ov519_decomp: Unknown symbol ov511_deregister_decomp_module
[4297439.187000] ov519_decomp: disagrees about version of symbol ov511_register_decomp_module
[4297439.187000] ov519_decomp: Unknown symbol ov511_register_decomp_module
[4297488.400000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: OV519 doesn't need proprietary decompressor. It uses standard JPEG
[4297488.772000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297489.702000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297502.825000] usbcore: deregistering driver ov51x
[4297502.832000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: driver deregistered
[4297515.867000] ov51x: no version magic, tainting kernel.
[4297515.874000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: USB OV519 video device found
[4297516.329000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Sensor is an OV7648
[4297516.684000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Device at usb-0000:00:03.2-2 registered to minor 0
[4297516.684000] usbcore: registered new driver ov51x
[4297516.684000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: v1.65-1.12-mark : ov51x USB Camera Driver
[4297745.915000] usbcore: deregistering driver ov51x
[4297745.918000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: driver deregistered
[4297757.120000] ov51x: no version magic, tainting kernel.
[4297757.127000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: USB OV519 video device found
[4297757.670000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Sensor is an OV7648
[4297758.049000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: Device at usb-0000:00:03.2-2 registered to minor 0
[4297758.049000] usbcore: registered new driver ov51x
[4297758.049000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: v1.65-1.12-mark : ov51x USB Camera Driver
[4297816.377000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: OV519 doesn't need proprietary decompressor. It uses standard JPEG
[4297817.259000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297818.329000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297819.400000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297820.000000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297826.077000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: OV519 doesn't need proprietary decompressor. It uses standard JPEG
[4297826.349000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297826.479000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297827.689000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297828.289000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297828.889000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297830.029000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297830.630000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297831.230000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297832.370000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297833.030000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297833.640000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297834.240000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297837.581000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297838.721000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297856.243000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: OV519 doesn't need proprietary decompressor. It uses standard JPEG
[4297856.504000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297856.634000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF
[4297857.844000] /usr/share/EasyCam2/drivers/ov51x/ov51x.c: EOF without SOF

[SaxMachine]

Ok sono riuscito a far andare la webcam solo che adesso se avvio easycam, camorama o gqcam mi si vede una linea sfasata che traballa...

[- pod -]

hmmh son tutti programmi che non uso, non saprei dirti, anche con gnomeMeeting ti fa la stessa cosa?

Comunque se riesci a montarla e a farla prtire, l'installazione dovrebbe essere andata a buon fine,magari la riga che traballa dipende dalle impostazioni/messa a fuoco della webcam, non so dirti molto a riugardo mi spiace.

[SaxMachine]

Tutti i programmi fanno la stessa cosa la webcam è montata ma il video non vuole andare visto che compare una linea che traballa.

Li dice di farla andare in standard JPEG ma non so come fare....


Ti allego un immagine del messaggio del terminale e di come si vede

[- pod -]

ah ok!
avevo capito che si vedeva, ma che c'era una riga da qualche parte, invece non si vede proprio  :-[

Non so che dire (hai testato la wcam su una altro sistema operativo)?
Oppure prova a cercare una versione piu recente del driver della webcam?(magari quella che hai installato ha un bug o altro)

Non so come modificare l'impostazione jpeg come ti dice lì, prova a cercare nel forum se qualcuno parla di applicazioni per testare/impostare la webcam

Di più non so mi spiace  :-[

[SaxMachine]

Seguendo questa guida ho risolto tutto e la webcam funziona benissimo...


sudo apt-get install make gcc-3.4
wget http://www.rastageeks.org/downloads/ov5 ... 0.5.tar.gz
tar xvzf ov51x-jpeg-0.5.tar.gz
cd ov51x-jpeg-0.5/
sudo apt-get update
apt-cache search header `uname -r`
sudo apt-get install linux-headers-votre-kernel
make
sudo make install
sudo update-modules
sudo modprobe ov51x (ceux qui sont sur ubuntu vont avoir une erreur alors ils devront suivre la ligne suivante)
sudo cp *.ko /lib/modules/`uname -r`/kernel/drivers/usb/media/
puis
sudo depmod
sudo modprobe ov51x
sudo modprobe ov519_decomp
sudo mknod /dev/video0 c 81 0
sudo chmod 666 /dev/video0

Sbagliavo proprio dove dice che se hai un ubuntu ti compare l'errore.
Ma adesso come faccio a metterla all'avvio?

[lupo cattivo]

ho seguito questa guida (nel post precedente) per la webcam, ma quando scrivo da terminale sudo modprobe ov519_decomp mi da questo messaggio di errore:

FATAL: Error inserting ov519_decomp (/lib/modules/2.6.15-25-386/extra/ov519_decomp.ko): Unknown symbol in module, or unknown parameter (se e dmesg)

Logicamento poi la webcam non funzione e continua a crashare (bloccandosi del tutto quanto accedo alla webcam) il sistema.

C'è nessuno che può darmi una mano??

Grazie
Riccardo

[Elettra]

Sono arrivata Qua:
sudo apt-get install make gcc-3.4
wget http://www.rastageeks.org/downloads/ov5 ... 0.5.tar.gz
tar xvzf ov51x-jpeg-0.5.tar.gz
cd ov51x-jpeg-0.5/
sudo apt-get update
apt-cache search header `uname -r`
sudo apt-get install linux-headers-votre-kernel
make
sudo make install
sudo update-modules
sudo modprobe ov51x ... quì che ci devo scrivere ?
Grazie !

[Neffscape]

Ecco una versione corretta ed aggiornata della guida: http://marco.boneff.ch/blog/?p=482

spero di esservi d'aiuto!

[phantom_83]

Ra<gazzi stoc ercando di egurie questa guida. ma non riesco proprio a farla funzionare. il primo intoppo lo trovo quando do il comando sudo update-modules e il terminale mi risponde che non conosce il comando:

phan@phan-desktop:~/ov51x-jpeg-1.5.9$ sudo update-modules


come cavolo facico ad andare avanti?

ho seguto allora un'altra guida: http://www.ufic.it/blog/?p=219

forse è inadeguata alla mia però.....
cosa facico?
mi compro una webcam compatibile a linux ubuntu 9.04?