Re: problem with Logitech Quickcam Express

Hi Smith:
     Tehory of operation:

          You must have the usbcore installed ( as module or in the kernel
) seems that you've it as module and correctly installed.
          You must have the usb support for the type of chipset you have (
Intel or Via, for example ). I think that you can use the usb-uhci 'cause
you have it installed yet.
          After compile the quickcam module you must copy the
mod_quickcam.o file to
/lib/modules/<kernel_version>custom/kernel/drivers/usb.
          Then try to make an insmod mod_quickcam to see what happens.

Hope this helps

Regards





simith nambiar <simithn@xxxxxxxxx>@redhat.com con fecha 09/08/2002 13:34:10

Por favor, responda a video4linux-list@xxxxxxxxxx

Enviado por:   video4linux-list-admin@xxxxxxxxxx


Destinatarios:     video4linux-list@xxxxxxxxxx
CC:     simithn@xxxxxxxxx

Asunto:    problem with Logitech Quickcam Express

hello everybody,
                 I have a Quickcam express which gives
me errors when i insert the module found
in the Quickcam express homepage for linux,

so the problem is it doesnt work on some systems

the problem is not with the makefile i suppose
i have edited it using help from the mailing list
when i run
./quickcam.sh

though the module is inserted it gives a error , but i
feel it is bcoz the usb module is already there

this is the error i get

Using
/lib/modules/2.4.2-2/kernel/drivers/media/video/videodev.o
Using
/lib/modules/2.4.2-2/kernel/drivers/usb/usbcore.o
insmod: a module named usbcore already exists
Using
/lib/modules/2.4.2-2/kernel/drivers/usb/usb-uhci.o
insmod: a module named usb-uhci already exists
Using
/lib/modules/2.4.2-2/kernel/drivers/usb/usb-ohci.o
/lib/modules/2.4.2-2/kernel/drivers/usb/usb-ohci.o:
init_module: No such device
Hint: insmod errors can be caused by incorrect module
parameters, including invalid IO or IRQ parameters
Using /lib/modules/2.4.2-2/kernel/drivers/usb/uhci.o
/lib/modules/2.4.2-2/kernel/drivers/usb/uhci.o:
init_module: No such device
Hint: insmod errors can be caused by incorrect module
parameters, including invalid IO or IRQ parameters


it would be nice if anyone could tell me what went
wrong, i get a segmentation fault when i try to run
the example code
and the second time i try that it says /dev/video0
cannot be opened

thanx in advance,

Regards,
Simith


=====
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