Re: [Linux-uvc-devel] Driver webcam ID 1b3b:2937

[Laurent P. <lau...@id...>]

Hi,

On Sunday 17 April 2011 03:26:49 Emerson Esteves wrote:
> 
> I have a webcam like, see:
> 
> Bus 003 Device 002: ID 1b3b:2936 iPassion Technology Inc. PC Camera/WebCam
> controller
> 
> and details about the webcam:
> 
> ubuntu@ubuntu:$ sudo lsusb -v -d 1b3b:2936
> 
> Bus 003 Device 002: ID 1b3b:2936 iPassion Technology Inc. PC Camera/WebCam
> controller
> Device Descriptor:
>   bLength                18
>   bDescriptorType         1
>   bcdUSB               1.10
>   bDeviceClass            0 (Defined at Interface level)
>   bDeviceSubClass         0
>   bDeviceProtocol         0
>   bMaxPacketSize0         8
>   idVendor           0x1b3b iPassion Technology Inc.
>   idProduct          0x2936 PC Camera/WebCam controller
>   bcdDevice            1.00
>   iManufacturer           0
>   iProduct                0
>   iSerial                 0
>   bNumConfigurations      1
>   Configuration Descriptor:
>     bLength                 9
>     bDescriptorType         2
>     wTotalLength          170
>     bNumInterfaces          1
>     bConfigurationValue     1
>     iConfiguration          0
>     bmAttributes         0x80
>       (Bus Powered)
>     MaxPower              500mA
>     Interface Descriptor:
>       bLength                 9
>       bDescriptorType         4
>       bInterfaceNumber        0
>       bAlternateSetting       0
>       bNumEndpoints           2
>       bInterfaceClass       255 Vendor Specific Class
>       bInterfaceSubClass      0
>       bInterfaceProtocol    255
>       iInterface              0
>       Endpoint Descriptor:
>         bLength                 7
>         bDescriptorType         5
>         bEndpointAddress     0x81  EP 1 IN
>         bmAttributes            1
>           Transfer Type            Isochronous
>           Synch Type               None
>           Usage Type               Data
>         wMaxPacketSize     0x0000  1x 0 bytes
>         bInterval               1
>       Endpoint Descriptor:
>         bLength                 7
>         bDescriptorType         5
>         bEndpointAddress     0x03  EP 3 OUT
>         bmAttributes            2
>           Transfer Type            Bulk
>           Synch Type               None
>           Usage Type               Data
>         wMaxPacketSize     0x0020  1x 32 bytes
>         bInterval               0

[snip]

> but does not show the "14 Video" (from
> http://www.ideasonboard.org/uvc/faq/)
> 
> ubuntu@ubuntu:$ sudo lsusb -d 1b3b:2936 -v | grep "14 Video"
> ubuntu@ubuntu:$
> 
> /dev/video* was not even created by running "modprobe uvcvideo"
> 
> it's compatible with uvc driver?

No, the camera isn't UVC compatible.

-- 
Regards,

Laurent Pinchart